33.24473 33.34473 -116.34001 -116.24001 UC/JEPS: Consortium Search Results
Search Results — 477 specimen records retrieved (477 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC389671  Abronia villosa Carol Kemnitz 1966-4-6 s.n. San Diego Clark's Dry Lake, Anza Borrego Comment
  CHSC20132  Abronia villosa J. H. Moyer 1975-3-27 7 San Diego Along roadside 8.9 km ne of Borrego Springs at foot of Coyote Mt. 50 Comment
  CHSC26451  Abronia villosa J. H. Moyer 1975-3-27 7 San Diego Along roadside 8.9 km ne of Borrego Springs at foot of Coyote Mt. 50 Comment
  RSA111300  Abronia villosa Verne Grant, James Davis 1957-3-28 9890 San Diego Sand dunes east of Borrego School, Borrego Valley. Comment
  SD261792  Abronia villosa var. aurita Susan T Welker 1992-3-19 San Diego Road edge of Henderson Canyon Rd., NE of Borrego Springs, road edge 184 Comment
  RSA0117744  Abronia villosa var. villosa Jim M. Andre 2016-2-22 34682 San Diego Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle). 203 Comment
  SD118106  Abronia villosa var. villosa Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 931 San Diego Sandy soil of desert flat, south side of Henderson Cyn Road, Clark Lake quad. 182 Comment
  SD216240  Abronia villosa var. villosa Bill Sullivan, Tom Chester 2009-3-7 591 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SDSU18780  Abronia villosa var. villosa C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 544 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  GMDRC8210  Achyronychia cooperi J. M. Andre 2016-2-22 34686 San Diego Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle). 203 Comment
  RSA0107663  Achyronychia cooperi Mary Jo Churchwell 2015-3-9 1054 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road. Square E25. 180 Comment
  RSA356613  Achyronychia cooperi R. F. Thorne 1966-3-26 35731 San Diego Borrego Valley: Sandy creosote bush scrub, ca. 2-3.5 miles NE of Borrego Springs 183 Comment
  SD254970  Achyronychia cooperi Susan T Welker 1993-5-17 San Diego Lower section Coyote Creek, north of Henderson Canyon Rd, east of Borrego Valley Rd. 180 Comment
  SD256461  Achyronychia cooperi Mary Jo Churchwell 2015-3-9 1054 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road. 180 Comment
  SD252132  Acmispon strigosus Mary Jo Churchwell 2010-3-25 314 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  SD252134  Acmispon strigosus Mary Jo Churchwell 2011-3-23 506 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 296 Comment
  SD259250  Acmispon strigosus Susan T Welker 1993-5-17 San Diego East of Borrego Springs. Lower end of Coyote Creek, north of Henderson Canyon Road, east of Borrego Valley Road. 180 Comment
  SD261835  Aliciella latifolia Susan T Welker 1993-5-17 San Diego Off Henderson Canyon Road, east of its intersection with old Henderson Canyon Road, west of Peg Leg Monument Road, northeast of Borrego Springs. 187 Comment
  SD138900  Allenrolfea occidentalis Suzanne Bell 1995-11-28 175 San Diego Clark Dry Lake. Edges of lake. 173 Comment
  SD233545  Allenrolfea occidentalis Bill Sullivan, Tom Chester 2009-3-7 604 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 2.8 miles northeast of Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 167 Comment
  SDSU12192  Allenrolfea occidentalis Suzanne Bell 1995-11-28 175 San Diego Clark Dry Lake. T10S R7E se 1/4 S6. 174 Comment
  SD227348  Allionia incarnata var. villosa Mike Bigelow 2010-12-15 330 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 210 Comment
  SD171139  Amaranthus blitoides Larry Hendrickson, L. Louise Jee 2004-4-9 66 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD246709  Amaranthus blitoides Marilyn Dickson, Larry Henrickson 2010-3-24 57 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD257998  Amaranthus blitoides Larry Hendrickson 2014-10-23 6545 San Diego Anza-Borrego Desert State Park. Henderson Canyon Road, 4.0 air miles NE of Borrego Springs (Christmas Circle), and 1.0 mile E of intersection with Borrego Valley Road. 188 Comment
  SD118896 Image available Amaranthus fimbriatus Duffie Clemons, Erik Jonsson 1985-11-3 1244 San Diego Only one seen on dry desert flat West of Rockhouse Truck Trail Clark Lake quad 185 Comment
  LA202901  Ambrosia dumosa Bayard H. Brattstrom; 1949-4-11 sn San Diego Clark Dry Lake 182 Comment
  SD198167  Ambrosia dumosa Bill Sullivan 2007-4-27 295 San Diego Borrego Springs, Anza-Borrego Desert State Park, just N of County Road S-22 (Salton Seaway), in Font's Point Wash, 9 mi ENE of Borrego Springs 209 Comment
  SD205157  Ambrosia dumosa Diana Lindsay, Anne Hoppe 2008-4-19 16 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD214103  Ambrosia dumosa Bill Sullivan 2009-5-6 717 San Diego Anza-Borrego Desert State Park, 1.5 miles NNE of Rockhouse Canyon Road with Borrego Salton Seaway (county Road S22) south shore of Clark Dry Lake, 0.1 mile east of road 182 Comment
  SD214719  Ambrosia dumosa Bill Sullivan, Tom Chester 2009-3-7 602 San Diego Anza-Borrego Desert State Park, west side of Rockhouse Canyon Road 3 miles north of Borrego-Salton Seaway (County Road S22) near shore of Clark Dry Lake 177 Comment
  LA203750  Ambrosia salsola Bayard H. Brattstrom; 1949-4-11 sn San Diego S of Clark Dry Lake 182 Comment
  RSA499905  Amsinckia intermedia E. A. Purer 1933-3-25 17209 San Diego Borego Valley; W side of Colorado Desert Comment
  SD159783  Amsinckia tessellata var. tessellata Kim Marsden, Larry Hendrickson 2004-2-6 20 San Diego Little Clark Dry Lake, Anza-Borrego Desert State Park 46 Comment
  SD159991  Antirrhinum coulterianum Larry Hendrickson, L. Louise Jee 2004-4-9 56 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  CLARK-A1528-123  Asclepias fascicularis Charlotte Stocks 1964-8-24 Riverside San Jacinto Mountains Comment
Read comments
Feb 4 2016
  SD214094  Asclepias subulata Bill Sullivan 2009-5-6 718 San Diego Anza-Borrego Desert State Park, 2.72 miles N of Borrego Salton Seaway (County Road S22) and Rockhouse Canyon Road, west shore of Clark Dry Lake, on east side of road 163 Comment
  SD259096  Asclepias subulata Susan T Welker 1993-5-18 San Diego Near Borrego Springs. Along road edge west side of Clark Dry Lake, north east of Borrego Springs 168 Comment
  GMDRC8247  Astragalus crotalariae J. M. Andre 2016-3-6 34827 San Diego Borrego Desert: Inspiration Wash, amid low dunes 0.8 mi. south of Hwy S-22, about 9 air miles ENE of Borrego Springs (Xmas Circle) 245 Comment
  SD140423  Astragalus crotalariae Jon Rebman, Andrew Salywon 1997-3-21 3835 San Diego Anza-Borrego State Park: Along S22, E of Borrego Springs; approx. 9.7 mi W of Imperial Co. line. 224 Comment
  SD182172  Astragalus crotalariae Bill Sullivan 2006-4-26 225 San Diego E of Borrego Springs, Anza-Borrego Desert State Park, Inspiration Wash, approx. 2I(c) mi ESE of County Road S-22 and Reg Leg Rd intersection. 259 Comment
  SD252612  Astragalus crotalariae Mary Jo Churchwell 2011-2-8 441 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 1.3 miles SW of intersection with Highway S-22 256 Comment
  UCR276013  Astragalus crotalariae Jim Andre 2016-3-6 34827 San Diego Borrego Desert, Inspiration Wash, amid low dunes 0.8 mile south of Hwy S-22, c. 9 air miles east-northeastof Borrego Springs, Xmas Circle 245 Comment
  RSA356619  Astragalus didymocarpus var. dispermus R. F. Thorne 1966-3-26 35723 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs. 182 Comment
  GMDRC8246  Astragalus lentiginosus var. borreganus J. M. Andre 2016-3-6 34826 San Diego Borrego Desert: low dunes 5.7 mi. east of Borrego Springs (Xmas Circle), just east of Hwy S-22 173 Comment
  POM322944  Astragalus lentiginosus var. borreganus R. M. Beauchamp, P. Pierce 1971-3-26 1959 San Diego Along Borrego Salton Seaway, south end of Clark Valley. Anza-Borrego State Park. 210 Comment
  SD118098  Astragalus lentiginosus var. borreganus Duffie Clemons, Erik Jonsson and Mike Curto. 1985-3-16 923 San Diego South side of Henderson Canyon Road. 180 Comment
  SD216012  Astragalus lentiginosus var. borreganus Diana Lindsay, Anne Hoppe 2008-4-19 13 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD216013  Astragalus lentiginosus var. borreganus Bill Sullivan, Tom Chester 2009-3-7 608 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 3.5 air miles NNE of Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 164 Comment
  SD252619  Astragalus lentiginosus var. borreganus Mary Jo Churchwell 2011-1-13 415 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 1.22 mile S of intersection with Highway S-22 259 Comment
  SD259256  Astragalus lentiginosus var. borreganus Susan T Welker 1993-5-17 San Diego East of Borrego Springs. Northeast of the Sand Dunes Borrow Pit on Palm Canyon Road, north of Refuse disposal site. 163 Comment
  SD83455  Astragalus lentiginosus var. borreganus R. Mitchel Beauchamp 1971-3-26 1959 San Diego along Borrego Salton Seaway, south end of Clark Valley, Anza-Borrego State Park Comment
  SEINET10442402  Astragalus lentiginosus var. borreganus J. G. Harrison 2016-3-13 s.n. San Diego E of Borrego Springs. 188 Comment
  SEINET3131236  Astragalus lentiginosus var. borreganus R. W. Spellenberg, N. Zucker 2000-3-28 13047 San Diego Ca 6.5 km E of Borrego Springs on Hwy S22 300 Comment
  UC1430027  Astragalus lentiginosus var. borreganus R. Mitchel Beauchamp and P. Pierce 1971-3-26 1959 San Diego s end Clark Valley (along Borrego Salton Seaway, Anza-Borrego State Park); Anza-Borrego State Park, , Borrego Salton Seaway 210 Comment
  SD196420  Atriplex canescens L. Louise Jee 2006-7-12 203 San Diego Borrego Springs, Ca, Palm Canyon Dr. (S-22) at Old Springs Rd (dump) [nb: S-22 changes from E-W to N-S]. ca 0.3 mi se on Old springs Rd, then walk ne from road. 134 Comment
  SD235960  Atriplex canescens var. canescens Bill Sullivan 2008-8-20 544 San Diego Anza-Borrego Desert State Park, 4I(c) miles NE of Borrego Springs (Christmas Circle), 1.5 mile south of Pegleg Monument on Pegleg Monument Road (county road S22) 170 Comment
  SD235962  Atriplex elegans var. fasciculata Bill Sullivan, Tom Chester 2009-3-7 600 San Diego Anza-Borrego Desert State Park, shore of Clark Dry Lake, near Rockhouse Canyon Road 3 air miles north of Borrego-Salton Seaway (County Road S22) 175 Comment
  SD235963  Atriplex elegans var. fasciculata Diana Lindsay, Anne Hoppe 2008-4-19 11 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD15109  Atriplex hymenelytra A. J. Stover 1936-4-27 San Diego east base of Coyote Mountain Comment
  SD208764  Atriplex hymenelytra Bill Sullivan 2008-2-1 323 San Diego Anza-Borrego Desert SP, in Beckman Wash, 2.75 miles southeast of intersection of Palm Canyon Drive and County Road S-22 232 Comment
  SD258100  Atriplex hymenelytra Bill Sullivan 2009-12-2 775 San Diego Anza-Borrego Desert State Park, Dump Wash, western Borrego Badlands, 2.8 mi ENE of Palm Canyon Drive and Pegleg Road 244 Comment
  SD263802  Atriplex hymenelytra Bill Sullivan 2010-3-9 782 San Diego Anza-Borrego Desert State Park, Borrego Badlands, 2.85 miles SE of intersection Henderson Canyon Road and Borrego-Salton Seaway (S-22), near junction of North Beckman Wash and West Beckman Wash 295 Comment
  RSA730048  Baileya pauciradiata R. F. Thorne 1966-3-26 35719 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD118108 Image available Baileya pauciradiata Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 933 San Diego Few seen in sandy soil of desert flat, south side of Henderson Cyn Road, Clark Lake quad 185 Comment
  SD159694  Baileya pauciradiata Kim Marsden, Larry Hendrickson 2004-2-6 19 San Diego Little Clark Dry Lake, Anza-Borrego Desert State Park 46 Comment
  SD187335  Baileya pauciradiata Robert F. Thorne 1966-3-26 35719 San Diego Borrego Valley, 2-3.5 miles northeast of Borrego Springs. 182 Comment
  SD258027  Baileya pauciradiata Mary Jo Churchwell 2014-12-22 981 San Diego Anza-Borrego Desert State Park, mouth of Coyote Creek, 4.42 air miles NE of Borrego Springs and 1.47 air miles NW of the junction of Henderson Canyon Road and County Hwy. S-22. 185 Comment
  SD83457  Baileya pauciradiata R. Mitchel Beauchamp, R. Rierce 1971-3-26 1957 San Diego Along Borrego-Salton Seaway, south end of Clark Valley; Anza-Borrego State Park. 210 Comment
  SDSU19307  Baileya pauciradiata Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2929 San Diego East of S22, ca. 4.8 miles east-northeast of Borrego Springs traffic circle. 175 Comment
  SDSU6200  Baileya pauciradiata Florence Young Berg 1933-3-18 1567 San Diego No. Borrego Valley. Comment
  UCR196013  Baileya pauciradiata R. F. Thorne 1966-3-26 35719 San Diego Colorado (Sonoran) Desert, Borrego Valley, c. 2.0 - 3.5 mi northeast of Borrego Springs 183 Comment
  UCSB50113  Baileya pauciradiata Gomez, M. 1984-3-3 San Diego On Henderson Canyon Road, 2 miles east of its junction with DiGiorgio Road at the western edge of Coyote Creek Wash, Borrego Valley 182 Comment
  CHSC8157  Baileya pleniradiata Dave Isle 1969-4-26 385 San Diego 2 miles E of Borrego Springs; 150 yards N of Road S3. 30 Comment
  SD248871  Bebbia juncea var. aspera Mary Jo Churchwell 2010-3-25 306 San Diego Anza-Borrego Desert State Park; 0.5 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  SD118105 Image available Brassica tournefortii Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 929 San Diego In sandy soil of desert flat, south side of Henderson Cyn Road in disturbed areas, roadsides, washes 185 Comment
  SD161244  Brassica tournefortii Joe Barth 2005-1-30 167 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD241334  Brassica tournefortii Grace Clark, ABDSP Botany Society 2010-3-22 17 San Diego Anza-Borrego Desert State Park, 50' N of Henderson Canyon Rd., approx 1 mile W of junction w/Borrego Valley Rd. 194 Comment
  SD241344  Brassica tournefortii Marilyn Dickson, Larry Henrickson 2010-3-24 52 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD253714  Brassica tournefortii Mac McNair 2013-3-22 45 San Diego Borrego Springs; N side of Borrego Salton Seaway (S-22), NW of Borrego Springs and S of Clark Dry Lake; 1.3 mi NE of junction with road to Clark Dry Lake 207 Comment
  SD159624  Bromus madritensis subsp. rubens Larry Hendrickson, L. Louise Jee 2004-4-9 64 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD210603  Bromus madritensis subsp. rubens Larry Hendrickson 2010-3-30 4586 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 miles NE of Christmas Circle in Borrego Springs and 1.0 mile east of intersection of Henderson Canyon Road and Borrego Valley Road. 187 Comment
  SD247017  Bromus madritensis subsp. rubens Joe Barth 2011-2-11 1105 San Diego N side of Palm Canyon Dr (Hwy S22) by airport. ~1.2 mile E of Borrego Valley Rd, and ~1.8 mile W of Pegleg Rd section (N-S leg) of S22. 143 Comment
  RSA0041561  Bromus tectorum Joe Barth 2011-2-11 1107 San Diego N side of Palm Canyon Dr (Hwy S22) by airport. ~1.2 mile E of Borrego Valley Rd, and ~1.8 mile W of Pegleg Rd section (N-S leg) of S22. 144 Comment
  SD247030  Bromus tectorum Joe Barth 2011-2-11 1107 San Diego N side of Palm Canyon Dr (Hwy S22) by airport. ~1.2 mile E of Borrego Valley Rd, and ~1.8 mile W of Pegleg Rd section (N-S leg) of S22. 143 Comment
  SD206173  Calandrinia ambigua Diana Lindsay, Anne Hoppe 2008-4-19 19 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 198 Comment
  SD159698  Calycoseris parryi Larry Hendrickson, L. Louise Jee 2004-4-9 57 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD83451  Calycoseris parryi R. Mitchel Beauchamp, R. Pierce 1971-3-26 San Diego Along Borrego Salton Seaway, south end of Clark Valley; Anza Borrego State Park. 205 Comment
  SD261784  Calyptridium monandrum Susan T Welker 1993-5-17 San Diego Near the southern end of Coyote Creek, near old Henderson Canyon Road, north of Borrego Springs 181 Comment
  SDSU18768  Calyptridium monandrum C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 549 San Diego Anza Borrego area, east of SR-22 on roadside. Ca. 7.5 km east of Borrego Springs. 140 Comment
  SDSU18774  Calyptridium monandrum C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 548 San Diego In gently sloping desert plain south of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 162 Comment
  UCR275999  Calyptridium monandrum Jim Andre 2016-3-4 34781 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  RSA356614  Camissonia californica Robert F. Thorne 1966-3-26 35724 San Diego Borrego Valley: Sandy creosote bush scrub, ca. 2-3.5 miles NE of Borrego Springs 183 Comment
  SEINET902521 Image available Camissonia californica Joe Barth 2005-1 166 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SEINET3131237  Camissonia cardiophylla subsp. cardiophylla R. W. Spellenberg, N. Zucker 2000-3-28 13045 San Diego Ca 6.4 km W of Borrego Springs on Hwy S22 610 Comment
  RSA356617  Camissonia claviformis subsp. claviformis Robert F. Thorne 1966-3-26 35737 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs. 183 Comment
  HSC16497  Camissonia claviformis subsp. yumae R. A. Rasp 1964-3-23 13 San Diego 4 mi. SE of Borrego Springs on Palm Canyon Rd. Comment
  UCR108491  Camissoniopsis pallida subsp. pallida A. C. Sanders, O. F. Clarke, D. Crowley, S. Brun, D. Gries 1995-3-14 16109 San Diego Sonoran (Colorado) Desert, Borrego Valley; along the Borrego Salton Seaway (S-22), just south of its 90 deg. bend to the south just west of Clark Lake area 175 Comment
  RSA0060552  Centaurea melitensis Larry Hendrickson, Ruth Ehly, Paul Johnson 2011-4-15 5268 San Diego Borrego Valley, Palm Canyon Drive. 2.1 miles E of Christmas Circle (Borrego Springs), and 0.6 mile E of intersection with Borrego Valley Road. 142 Comment
  RSA0113165  Centaurea melitensis Larry E. Hendrickson, Ruth R. Ehly, Paul Johnson 2011-4-15 5268 San Diego Borrego Valley, Palm Canyon Drive. 2.1 miles E of Christmas Circle (Borrego Springs), and 0.6 mile E of intersection with Borrego Valley Road. Square F25. 142 Comment
  SD243464  Centaurea melitensis Larry Hendrickson, Ruth Ehly, Paul Johnson 2011-4-15 5268 San Diego Borrego Valley, Palm Canyon Drive. 2.1 miles E of Christmas Circle (Borrego Springs), and 0.6 mile E of intersection with Borrego Valley Road. 142 Comment
  SEINET4560140  Centaurea melitensis Larry Hendrickson, Ruth Ehly, Paul Johnson 2011-1 5268 San Diego Borrego Valley, Palm Canyon Drive. 2.1 miles E of Christmas Circle (Borrego Springs), and 0.6 mile E of intersection with Borrego Valley road. 142 Comment
  UCR256068  Centaurea melitensis Larry Hendrickson, Ruth Ehly, Paul Johnson 2011-4-15 5268 San Diego Sonoran (Colorado) Desert, Borrego Valley, Palm Canyon Drive 2.1 miles east of Christmas Circle (Borrego Springs), and 0.6 mi. east of intersection with Borrego Valley Road. Atlas Square: F25 142 Comment
  CHSC20139  Centromadia fitchii J. H. Moyer 1975-3-27 14 San Diego Ca. 11.9 km NE of Borrego Springs along the Borrego-Salton Seaway at foot of Santa Rosa Mts. 50 Comment
  SD159702  Chaenactis artemisiifolia Larry Hendrickson, L. L. Jee 2004-4-9 49 San Diego 0.5 mi. west of Peg Leg monument along Henderson Canyon Rd. Anza-Borrego Desert State Park Comment
  SD214749  Chaenactis fremontii Bill Sullivan, Tom Chester 2009-3-7 587 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD250911  Chaenactis fremontii Mac McNair 2013-3-22 47 San Diego Borrego Springs; along Palm Canyon Drive (S22) east of Borrego Springs, 100 feet west of where road turns to become Peg Leg Rd, south road shoulder. 160 Comment
  CHSC20137  Chaenactis stevioides J. H. Moyer 1975-3-27 12 San Diego 8.9 km. ne of Borrego Springs at the foot of Coyote Mt. 50 Comment
  RSA730046  Chaenactis stevioides R. F. Thorne 1966-3-26 35720 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD118102 Image available Chaenactis stevioides Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 927 San Diego Common in sandy soil of desert flat, south side of Henderson Cyn Road 185 Comment
  SD187340  Chaenactis stevioides Robert F. Thorne 1966-3-26 35720 San Diego Borrego Valley, ca. 2-3.5 miles northeast of Borrego Springs. 182 Comment
  SD219731  Chaenactis stevioides Larry Hendrickson, Collected by Joanne Ingwall 2010-3-22 4530 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SD235831  Chaenactis stevioides Marilyn Dickson, Larry Henrickson 2010-3-24 48 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD250912  Chaenactis stevioides Mac McNair 2013-3-22 46 San Diego Borrego Springs; 2.64 mi ENE of junction with road to Clark Dry Lake; along Borrego Salton Seaway (S-22); NE of Borrego Springs and S of Clark Dry Lake; on S road shoulder 209 Comment
  SD252501  Chaenactis stevioides Mac McNair 2013-3-22 48 San Diego Borrego Springs; along Palm Canyon Drive (S22) east of Borrego Springs, 100 feet west of where road turns to become Peg Leg Rd, south road shoulder. 160 Comment
  SD258033  Chaenactis stevioides Mary Jo Churchwell 2015-3-12 1066 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.21 air miles NE of Borrego Springs; 0.18 air mile N of Henderson Canyon Road. 185 Comment
  SDSU18407  Chaenactis stevioides C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 545 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  UCR196014  Chaenactis stevioides R. F. Thorne 1966-3-26 35720 San Diego Colorado (Sonoran) Desert, Borrego Valley, c. 2.0 - 3.5 mi northeast of Borrego Springs 183 Comment
  UCR276001  Chaenactis stevioides Jim Andre 2016-3-4 34783 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  SEINET3228155  Chamaesyce abramsiana G. Rink, K. Routson 2012-9-5 11680 San Diego East of Borrego Springs along Hwy SR 22 160 Comment
  SEINET3228156  Chamaesyce micromera G. Rink, K. Routson 2012-9-5 11681 San Diego East of Borrego Springs along Hwy SR 22 160 Comment
  SD208509  Chenopodium berlandieri Larry Hendrickson 2005-2-24 303 San Diego Anza-Borrego Desert State Park. South side of Coyote Mountain, north of Henderson Canyon Road in Coyote Creek watershed. 60 Comment
  SD176273  Chenopodium murale Joe Barth 2005-1-30 173 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD263826  Chenopodium murale Larry Hendrickson, Paul Johnson 2013-11-26 6350 San Diego Anza-Borrego Desert State Park, Coyote Creek watershed, 4.6 air miles NE of Borrego Springs (Christmas Circle) and 2.0 miles E of intersection of Borrego Valley Road and Henderson Canyon Road. 188 Comment
  RSA0113913  Chenopodium pratericola Larry E. Hendrickson 2005-2-24 302 San Diego Anza-Borrego Desert State Park. South side of Coyote Mountain, north of Henderson Canyon Road in Coyote Creek watershed. Square E25. 61 Comment
  SD161427 Image available Chenopodium pratericola Larry Hendrickson 2005-2-24 302 San Diego Anza-Borrego Desert State Park. South side of Coyote Mountain, north of Henderson Canyon Road in Coyote Creek watershed. 60 Comment
  SD198288  Chilopsis linearis subsp. arcuata Bill Sullivan 2007-4-27 296 San Diego Borrego Springs, Anza-Borrego Desert State Park, just N of County Road S-22 (Salton Seaway), in Font's Point Wash, 9 mi ENE of Borrego Springs 209 Comment
  SD215197  Chorizanthe corrugata Bill Sullivan, Tom Chester 2009-3-7 599 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD253844  Chorizanthe rigida Mary Jo Churchwell 2010-3-25 315 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  UCSB12872  Chylismia brevipes Breedlove, Dennis 1962-3-11 San Diego 3.0 miles southeast of Borrego Valley Road, on Palm Canyon Drive 152 Comment
  CHSC20136  Chylismia claviformis subsp. aurantiaca J. H. Moyer 1975-3-27 11 San Diego Along roadside 8.9 km. ne of Borrego Springs at foot of Coyote Mt. 50 Comment
  RSA0117743  Chylismia claviformis subsp. peirsonii Jim M. Andre 2016-2-22 34680 San Diego Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle). 203 Comment
  SD118100  Chylismia claviformis subsp. peirsonii Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 925 San Diego Common in sandy soil of desert flat, south side of Henderson Cyn Road. 182 Comment
  SD176633  Chylismia claviformis subsp. peirsonii Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 352 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD176640  Chylismia claviformis subsp. peirsonii Joe Barth 2005-1-30 165 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD218790  Chylismia claviformis subsp. peirsonii Bill Sullivan, Tom Chester 2009-3-7 590 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD261801  Chylismia claviformis subsp. peirsonii Susan T Welker 1992-3-19 San Diego Wash adjacent to road along Henderson Canyon, north-east of Borrego Springs 184 Comment
  SDSU18413  Chylismia claviformis subsp. peirsonii C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 547 San Diego In gently sloping desert plain south of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 162 Comment
  RSA356618  Cistanthe monandra R. F. Thorne 1966-3-26 35730 San Diego Borrego Valley: Sandy creosote bush scrub, ca. 2-3.5 miles NE of Borrego Springs 183 Comment
  CLARK-A1528-2382  Cleomella obtusifolia John C. Roos 1937-6-9 2384 San Diego Anza Borrego Desert State Park Comment
  SD254994  Cleomella obtusifolia Susan T Welker 1993-5-17 San Diego Unnamed wash in badlands west of Anza-Borrego Desert State Park, e. of Peg Leg Monument Road. 187 Comment
  RSA0115483  Croton californicus Jim M. Andre 2016-2-22 34685 San Diego Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle). 203 Comment
  SD182147  Croton californicus L. Louise Jee 2006-7-12 204 San Diego Borrego Springs, Palm Canyon Dr. (S-22) at Old Springs Rd (dump) [nb: S-22 changes from E-W to N-S]. ca 0.3 mi se on Old springs Rd, then walk ne from road. 134 Comment
  SD182149  Croton californicus L. Louise Jee 2006-7-13 229 San Diego Borrego Springs, Henderson Canyon Rd, ca. 0.8 miles east of Borrego Valley Rd intersection. 156 Comment
  SD250039  Croton californicus Larry Hendrickson 2012-9-12 5949 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD161814  Cryptantha angustifolia Larry Hendrickson 2004-3-16 32 San Diego In road, southwest of Little Clark Lake playa, Anza-Borrego Desert State Park Comment
  SD169374  Cryptantha angustifolia Joe Barth 2005-1-30 162 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD214872  Cryptantha angustifolia Bill Sullivan, Tom Chester 2009-3-7 606 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 3.5 air miles NNE of Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 164 Comment
  SD214873  Cryptantha angustifolia Bill Sullivan, Tom Chester 2009-3-7 585 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD259157  Cryptantha angustifolia Susan T Welker 1993-5-19 San Diego N of Henderson Canyon Rd., east of Borrego Valley Rd., Borrego Springs 185 Comment
  SD83453  Cryptantha angustifolia R. Mitchel Beauchamp, R. C. Pierce 1971-3-26 1961 San Diego along Borrego-Salton Seaway, south end of Clark Valley, Anza-Borrego State Park Comment
  SEINET7991356  Cryptantha angustifolia Joe Barth 2005-1-30 162 San Diego Borrego Valley, At the S base of Coyote. Mt. In area of peg Leg Rd and the Borrego-Salton Seaway (Hwy S22) NW corner of square 180 Comment
  UCD55199  Cryptantha angustifolia Ellen Dean; T. and M. Starbuck 2005-3-7 2253 San Diego California, San Diego County. In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  UCR270602  Cryptantha angustifolia John F. Emmel 2001-4-9 1694 San Diego Sonoran (Colorado) Desert, Anza-Borrego State Park, north edge of Clark Dry Lake 171 Comment
  UCR275996  Cryptantha angustifolia Jim Andre 2016-3-4 34778 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  SD249469  Cryptantha barbigera var. barbigera Bill Sullivan, Tom Chester, Mike Crouse 2011-1-15 1022 San Diego Anza-Borrego Desert State Park, 0.2 miles N of junction Henderson Canyon Road and Borrego Salton Seaway (S-22); at Pegleg Monument 188 Comment
  SD259131  Cryptantha barbigera var. barbigera Susan T Welker 1993-5-18 San Diego Adjacent to road, W side of Clark Dry Lake, E of Borrego Springs 168 Comment
  CAS-BOT-BC218851  Cryptantha costata Gordon H. True 1977-1-12 8127 San Diego Alkali sink near Borrego Springs airport, ca. 1 1/2 miles north of Borrego Springs 182 Comment
  SD161811  Cryptantha costata Larry Hendrickson 2004-3-16 33 San Diego Approx. 100m. west of location coordinates. West of Little Clark Lake playa, Anza-Borrego Desert State Park Comment
  SD241283  Cryptantha costata Marilyn Dickson, Larry Henrickson 2010-3-24 45 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SDSU18964  Cryptantha costata C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 538 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  SDSU22019  Cryptantha costata Michael G. Simpson, Jepson Desert Family Workshop 2017-3-26 4034 San Diego Henderson Canyon Road, just south of road, ca. 1.3 miles east of Borrego Valley Road, Borrego Springs. 184 Comment
  CAS-BOT-BC216329  Cryptantha ganderi A. C. Sanders; O. F. Clarke; D. Crowley; S. Brun; D. Gries 1995-3-14 16107 San Diego Borrego Valley: along Borrego-Salton Seaway (S-22), just S of its 90 deg. bend to the S just W of Clark Lake area. 175 Comment
  RSA0008564  Cryptantha ganderi A. C. Sanders, O. F. Clark, D. Crowley, S. Brun, D. Gries 1995-3-14 16107 San Diego Borrego Valley, along the Borrego-Salton Seaway (S-22), just south of its 90 degree bend to the W of Clark Lake area. 175 Comment
  SD111540  Cryptantha ganderi Wayne P. Armstrong 1982-3-25 San Diego Anza-Borrego State Park, Coyote Creek, ca 1 mile north of Henderson Canyon Road 185 Comment
  SD232625  Cryptantha ganderi A. C. Sanders, O. F. Clarke, D. Crowley, S. Brun, & D. Gries 1995-3-14 16107 San Diego Borrego Valley; along the Borrego-Salton Seaway (S-22) just S of its 90deg bend to the S just W of Clark Lake area. 174 Comment
  SD259133  Cryptantha ganderi Susan T Welker 1993-5-19 San Diego NE of the sand dunes borrow pit on Palm Canyon Rd., N of Refuse Disposal site, E of Peg Leg Monument Rd., Borrego Springs 163 Comment
  SDSU20345  Cryptantha ganderi Kristen Hasenstab, Michael G. Simpson, C. Matt Guilliams 2008-3-17 40 San Diego Borrego Springs, adjacent to Anza Borrego Desert State Park. 183 Comment
  UC2015507  Cryptantha ganderi A. C. Sanders with O. F. Clarke, D. Crowley, S. Brun and D. Gries 1995-3-14 16107 San Diego Borrego Valley, along the Borrego-Salton Seaway (S-22), just S its 90 deg. bend to the S just W of Clark Lake area. Comment
  UCR85154  Cryptantha ganderi A. C. Sanders, O. F. Clarke, D. Crowley, S. Brun, D. Gries 1995-3-14 16107 San Diego Sonoran (Colorado) Desert, Borrego Valley; along the Borrego Salton Seaway (S-22), just south of its 90 deg. bend to the south just west of Clark Lake area 175 Comment
  SD169359  Cryptantha maritima Joe Barth 2005-1-30 172 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  UCR275997  Cryptantha micrantha Jim Andre 2016-3-4 34779 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  SD259150  Cryptantha micrantha subsp. micrantha Susan T Welker 1993-5-17 San Diego N.E. of the sand dunes Borrow Pit on Palm Canyon Rd., N. of Refuse Disposal site, E. of Peg Leg Monument Rd. Borrego Springs 163 Comment
  SD161807 Image available Cryptantha muricata var. denticulata Larry Hendrickson, L. Louise Jee 2004-4-9 53 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park 181 Comment
  SD259141  Cryptantha muricata var. jonesii Susan T Welker 1993-5-17 San Diego Coyote Creek Wash, at junction with old Henderson Canyon Road. NE of Borrego Springs 180 Comment
  SD256085  Cuscuta californica var. papillosa Mary Jo Churchwell 2012-4-12 612 San Diego Anza-Borrego Desert State Park; Borrego Palm Canyon, about 2.5 miles NW of intersection Hoberg Road and Palm Canyon Drive 259 Comment
Read comments
Jan 22 2019
  SD140511 Image available Cylindropuntia echinocarpa Jon Rebman, Andrew Salywon 1997-3-20 3830 San Diego Anza-Borrego State Park: Along S22, E of Borrego Springs; approx. 9.7 mi west of Imperial Co. line. Sandy flats 224 Comment
  SD201136  Cylindropuntia echinocarpa Bill Sullivan, Tom Chester 2009-3-7 597 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  UCR108129  Cylindropuntia echinocarpa Jon P. Rebman, Andrew Salywon 1997-3-20 3830 San Diego Anza-Borrego State Park: Along S22, east of Borrego Springs; approx 9.7 mi west of Imperial Co. line 225 Comment
  SD201144  Cylindropuntia ramosissima Bill Sullivan 2009-5-6 715 San Diego Anza-Borrego Desert State Park, 1.5 miles NNE of Rockhouse Canyon Road with Borrego Salton Seaway (county Road S22) south shore of Clark Dry Lake, 0.1 mile east of road 182 Comment
  SD259259  Dalea mollis Susan T Welker 1993-5-17 San Diego N.E. of the Sand Dunes Borrow pit on Palm Canyon Rd., North of refuse disposal site. N.E. of Borrego Springs 163 Comment
  SD256103  Dalea mollissima Mary Jo Churchwell 2010-3-25 310 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  SD256538  Dalea mollissima Mary Jo Churchwell 2015-3-15 1074 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.78 air miles NE of Borrego Springs; 1.89 air miles NW of junction of Henderson Canyon Road and County Highway S-22. 189 Comment
  SD259260  Dalea mollissima Susan T Welker 1993-4-13 San Diego Slope east of Henderson Canyon Road, N. of Peg Leg Rd. Near Borrego Springs. 184 Comment
  SD261667  Dalea mollissima Susan T Welker 1993-5-17 San Diego Coyote Creek wash where it crosses old Henderson Cyn. Rd. N.E. of Borrego Springs. 180 Comment
  SEINET3141222  Datura discolor R. W. Spellenberg, N. Zucker 2001-3-27 13184 San Diego 8 rd km E of Borrego Springs on Peg Leg Rd. # km S of Henderson Canyon Rd. 230 Comment
  SD208681  Dicoria canescens Bill Sullivan, J. Dillane, M. Crouse, T. Chester 2008-12-23 559 San Diego Borrego Valley, 3.2 mi E of Borrego Valley Airport, 2.2 mi SW of Font's Point, 1.75 mi east of Pegleg Road (S-22) and Old Spring Road 196 Comment
  SD243494  Dicoria canescens Bill Sullivan 2009-12-2 776 San Diego Anza-Borrego Desert State Park, Dump Wash, western Borrego Badlands, 2 mi ENE of Palm Canyon Drive and Pegleg Road 198 Comment
  SD243495  Dicoria canescens Bill Sullivan 2009-10-20 757 San Diego Borrego Springs, Old Springs Open Space Preserve (San Diego County Park & Recreation), 0.31 mile east of intersection of Palm Canyon Drive and Pegleg Road, 0.5 mi north of Borrego Springs dump 167 Comment
  UCR256044  Dicoria canescens Bill Sullivan 2009-10-20 757 San Diego Sonoran (Colorado) Desert, Borrego Springs, Old Springs Open Space Preserve (San Diego Co. Parks and Recreation), 0.31 mi. east of intersection of Palm Canyon Dr. and Pegleg Road, 0.5 mi. north of Borrego Springs dump. Atlas Square: F26 168 Comment
  SD226481  Ditaxis neomexicana Mike Bigelow 2010-12-15 333 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 219 Comment
  CAS-BOT-BC43582  Dithyrea californica Gordon H. True 1977-1-12 8128 San Diego Near Borrego Springs airport, ca. 1.5 miles north of Borrego Springs. 182 Comment
  GH379133  Dithyrea californica R. C. Rollins & K. W. Rollins 1978-3-23 7805 Unknown 2 miles east of Borrego Springs Comment
  RSA356623  Dithyrea californica R. F. Thorne 1966-3-26 35744 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD259189  Dithyrea californica Susan T Welker 1992-3-19 San Diego North of Borrego Springs, adjacent to Henderson Canyon Road. 184 Comment
  SD264135  Dithyrea californica Mary Jo Churchwell 2015-3-9 1052 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road. 180 Comment
  UCR275645  Dithyrea californica Jim Andre 2016-2-22 34684 San Diego Borrego Desert, along Henderson Canyon Road, just west of 90 deg. turn, c. 4.5 miles northwest of Borrego Springs, Christmas Circle 203 Comment
  UCSB46317  Dithyrea californica Murphy, Tim 1983-3-6 San Diego 2.5 miles East on Henderson Canyon Rd., past Coyote Creek wash, Anza Borrego 182 Comment
  SD159899  Emmenanthe penduliflora var. penduliflora Larry Hendrickson, L. Louise Jee 2004-4-9 58 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD261724  Emmenanthe penduliflora var. penduliflora Susan T Welker 1992-3-19 San Diego Henderson Canyon, near road, north-east of Borrego Springs 184 Comment
  CHSC20138  Encelia farinosa J. H. Moyer 1975-3-27 13 San Diego At base of Coyote Mt. 8.9 km. ne of Borrego Springs. 50 Comment
  JEPS121470  Encelia farinosa Adam C. Schneider with Will Freyman 2014-2-15 339 San Diego Rockhouse Truck Trail, north of Salton Borrego Seaway Comment
  LA202453  Encelia farinosa Bayard H. Brattstrom; 1949-4-11 sn San Diego Clark Dry Lake 182 Comment
  SD161322  Encelia farinosa Joe Barth 2005-1-30 161 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SEINET909370  Encelia farinosa Joe Barth 2005-1 161 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD227232  Encelia farinosa var. farinosa Mike Bigelow 2010-12-15 332 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 210 Comment
  SD248888  Encelia farinosa var. farinosa Mary Jo Churchwell 2010-3-11 266 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD215841  Encelia farinosa var. phenicodonta Bill Sullivan, Tom Chester 2009-3-7 592 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD194875  Encelia frutescens var. frutescens Joe Barth 2006-12-17 831 San Diego Anza-Borrego Desert State Park, about 13km ENE of town of Borrego Springs. S side of Clark Valley on roadside of Hwy S22, about a half mile W of Font's Point Wash. 214 Comment
  SD167553  Eremalche exilis Kim Marsden, Larry Hendrickson 2004-3-16 26 San Diego Between Little Clark Dry Lake and Clark Dry Lake, Anza-Borrego Desert State Park 73 Comment
  SD219921  Eremalche exilis Larry Hendrickson, Collected by Carol Black 2010-3-22 4529 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SDSU19300  Eremalche exilis Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2924 San Diego North of Henderson Canyon Road ca. 30 feet, ca. 0.7 mile east of junction with Borrego Valley Road, ca. 3.8 miles northeast of Borrego Springs traffic circle. 189 Comment
  UCR270387  Eremalche exilis John F. Emmel 2001-4-9 1696 San Diego Sonoran (Colorado) Desert, Anza-Borrego State Park, north edge of Clark Dry Lake 171 Comment
  UCR276000  Eremalche exilis Jim Andre 2016-3-4 34782 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  UCD55196  Eremothera boothii subsp. condensata Ellen Dean; T. and M. Starbuck 2005-3-7 2250 San Diego In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  UC809685  Eriastrum diffusum subsp. coachellae Philip A. Munz 1949-3-26 12835 San Diego Borrego Valley, 1 mile east entrance to Palm Canyon Park; Colorado Desert. 76 Comment
  SD226572  Eriogonum inflatum Mike Bigelow 2010-12-15 331 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 210 Comment
  SD262725  Eriogonum inflatum Mary Jo Churchwell 2010-3-11 270 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD261883  Eriogonum thomasii Susan T Welker 1993-5-17 San Diego Near Borrego Springs. Adjacent to Henderson Canyon Road, east of junction with old (previous alignment) Henderson Cyn. Road. West of Peg Leg Monument. 187 Comment
  SD262731  Eriogonum thomasii Mary Jo Churchwell 2010-3-25 311 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  UCR275998  Erodium texanum Jim Andre 2016-3-4 34780 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  SD174201  Eschscholzia minutiflora Larry Hendrickson, L. Louise Jee 2004-4-9 59 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD256626  Eschscholzia parishii Mary Jo Churchwell 2015-3-9 1057 San Diego Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road. 180 Comment
  SJSU5789  Eschscholzia parishii E. M. Pacier 1970-3-26 San Diego 2 mi W of Peg-Leg Smith Monument near Borrego Springs Comment
  SD161153  Eulobus californicus Joe Barth 2005-1-30 166 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD118890 Image available Euphorbia micromera Duffie Clemons, Erik Jonsson 1985-11-3 1245 San Diego On desert flat center of western edge of S6, west of Rockhouse Truck Trail one also seen in Fonts Point Wash Comment
  SD250045  Euphorbia micromera Larry Hendrickson 2012-9-5 5942 San Diego Anza-Borrego Desert State Park beside County Route S-22, 8.1 air miles ENE of Borrego Springs and 0.4 mile W of intersection of S-22 and access road to FontAs Point. 227 Comment
  SD252652  Euphorbia micromera Larry Hendrickson 2012-9-12 5947 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD262453  Euphorbia micromera Larry Hendrickson 2014-10-23 6543 San Diego Anza-Borrego Desert State Park. Henderson Canyon Road, 4.0 air miles NE of Borrego Springs (Christmas Circle), and 1.0 mile E of intersection with Borrego Valley Road. 188 Comment
  SD252660  Euphorbia polycarpa Mary Jo Churchwell 2010-3-11 271 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD252661  Euphorbia polycarpa Mary Jo Churchwell 2010-3-16 286 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD118891  Euphorbia setiloba Duffie Clemons, Erik Jonsson 1985-11-3 1246 San Diego west of Rockhouse Truck Trail, Clark Lake quad Comment
  SD228715  Fagonia laevis Mike Bigelow 2010-12-15 329 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 216 Comment
  SD253860  Fagonia laevis Mary Jo Churchwell 2010-2-25 247 San Diego Anza-Borrego Desert State Park; 0.38 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 244 Comment
  SD263052  Fagonia laevis Susan T Welker 1993-4-13 San Diego Borrego Springs area; east of Peg Leg Road, north of Borrego Springs. 184 Comment
  SD288715  Fagonia laevis Mike Bigelow 2010-12-15 329 San Diego Anza-Borrego Desert State Park; at base of Coyote Mountain, about I(c) mile NE of junction S-22 and Pegleg/Henderson Canyon Road 216 Comment
  SD249006  Fouquieria splendens subsp. splendens Mary Jo Churchwell 2011-1-16 418 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  UCR270431  Funastrum hirtellum John F. Emmel 2001-4-9 1692 San Diego Sonoran (Colorado) Desert, Anza-Borrego State Park, canyon on east side of Coyote Mountain, 0.0-0.1 air mile north and 0.8-1.2 air miles east of Coyote Peak, 3.9 road miles north of Road S22 on Rockhouse Canyon Road 427 Comment
  CAS-BOT-BC303524  Geraea canescens Gordon H. True 1977-1-12 8125 San Diego Near Borrego Springs airport ca 1.5 miles N of Borrego Springs 182 Comment
  CHSC20134  Geraea canescens J. H. Moyer 1975-3-27 8 San Diego Along roadside 8.9 km. ne of Borrego Springs at foot of Coyote Mt. 50 Comment
  CHSC60273  Geraea canescens J. Lund 1980-4-1 San Diego On Henderson Canyon Rd. 2.0 mi east of Borrego Valley Rd. on the north side. 213 Comment
  POM356615  Geraea canescens R. F. Thorne 1966-3-26 35727 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  RSA105932  Geraea canescens Richard Mallory 1955-4-6 476 Riverside Borrego Desert State Park. Borrego Valley 8 miles east of Christmas Circle. 152 Comment
Read comments
Feb 19 2013
  RSA111297  Geraea canescens Verne Grant 1957-3-28 9893 San Diego Sand dunes east of Borrego School, Borrego Valley. Comment
  SD118099  Geraea canescens Duffie Clemons, Erik Jonsson & Mike Curto 1985-3-16 924 San Diego South side of Henderson Canyon Road. Comment
  SD159723  Geraea canescens Larry Hendrickson, Kim Marsden 2004-2-20 9 San Diego 0.5 miles Southeast of Little Clark Lake, Anza-Borrego State Park Comment
  SD205319  Geraea canescens Diana Lindsay, Anne Hoppe 2008-4-19 10 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD214787  Geraea canescens Bill Sullivan, Tom Chester 2009-3-7 607 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 3.5 air miles NNE of Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 164 Comment
  SD219752  Geraea canescens Larry Hendrickson, Collected by Ruth Ehly 2010-3-22 4531 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SD235871  Geraea canescens Marilyn Dickson, Larry Henrickson 2010-3-24 49 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD248899  Geraea canescens Mary Jo Churchwell 2011-1-16 420 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.85 miles SW of junction with Highway S-22 294 Comment
  SD248902  Geraea canescens Mary Jo Churchwell 2011-2-8 446 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 1.3 miles SW of intersection with Highway S-22 231 Comment
  SD254871  Geraea canescens Susan T Welker 1992-3-19 San Diego Along Henderson Canyon Road, east of Borrego Springs 184 Comment
  SD263772  Geraea canescens Mary Jo Churchwell 2014-12-22 983 San Diego Anza-Borrego Desert State Park, mouth of Coyote Creek, 4.42 air miles NE of Borrego Springs and 1.47 air miles NW of the junction of Henderson Canyon Road and County Hwy. S-22. 185 Comment
  SDSU18715  Geraea canescens C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 540 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  SDSU19301  Geraea canescens Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2925 San Diego North of Henderson Canyon Road ca. 30 feet, ca. 0.7 mile east of junction with Borrego Valley Road, ca. 3.8 miles northeast of Borrego Springs traffic circle. 189 Comment
  SDSU4141  Geraea canescens F. Young Berg 1933-3-18 15663 San Diego North Borrego Valley - on road to Clark Lake. Comment
  SDSU4142  Geraea canescens Cathlyn M. Davis 1992-3-20 20 III92B San Diego On Henderson Canyon Rd., 1 mile east of Borrego Valley Rd. 189 Comment
  UCD55201  Geraea canescens Ellen Dean; T. and M. Starbuck 2005-3-7 2255 San Diego California, San Diego County: In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  UCR60721  Geraea canescens T. S. Elias, M. Williams, K. Tomlinson, D. Kama 1985-3-15 9207 San Diego Sonoran (Colorado) Desert, c. 5 mi S [east?] of Borrego Springs; Anza-Borrego Desert State Park; West Mesa of Carrizo Badlands 620 Comment
  UCSB15074  Geraea canescens Breedlove, Dennis 1962-3-11 San Diego 3.0 miles southeast of Borrego Valley Road on Palm Canyon Drive 152 Comment
  SD176574  Gilia scopulorum Larry Hendrickson, L. Louise Jee 2004-4-9 54 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  UCD166566  Helianthus niveus Dylan O. Burge 2016-6-3 2103 San Diego Borrego Springs. 200 Comment
  UCD170501  Helianthus niveus D. O. Burge 2017-3-22 2235 San Diego Borrego Valley Airport area, along Palm Canyon Drive. 155 Comment
  RSA105846  Helianthus niveus subsp. canescens Richard Mallory 1955-4-6 477 Riverside Borrego Desert State Park. Borrego Valley 8 miles east of Christmas Circle. 152 Comment
Read comments
Feb 19 2013
  UCR67334  Helianthus niveus subsp. canescens R. D. Goeden, J. Teerink 1991-4-3 s.n. San Diego Sonoran (Colorado) Desert, Borrego Springs, along Henderson Canyon Rd., south of Coyote Peak 174 Comment
  SDSU4550  Helianthus niveus subsp. tephrodes F. Young Berg 1933-3-18 1561 San Diego North Borrego Valley on road to Clark Lake. Comment
  SD254887  Helianthus petiolaris subsp. canescens Susan T Welker 1992-3-19 San Diego Adjacent to Henderson Canyon Road, east of Borrego Springs 184 Comment
  RSA111298  Helianthus petiolaris var. canescens Verne Grant, James Davis 1957-3-28 9892 San Diego Sand dunes east of Borrego School, Borrego Valley. Comment
  SD214193  Heliotropium curassavicum Bill Sullivan, Tom Chester 2009-3-7 601 San Diego Anza-Borrego Desert State Park, west side of Rockhouse Canyon Road 3 miles north of Borrego-Salton Seaway (County Road S22) near shore of Clark Dry Lake 177 Comment
  SD15111  Heliotropium curassavicum var. oculatum A. J. Stover 1936-4-27 San Diego east base of Coyote Mountain Comment
  SD201124  Hesperocallis undulata Bill Sullivan, T. Chester, B. Lohstroh 2009-3-7 598 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD235758  Hesperocallis undulata Bill Sullivan 2010-3-9 781 San Diego Anza-Borrego Desert State Park, Borrego Badlands, 2.85 miles SE of intersection Henderson Canyon Road and Borrego-Salton Seaway (S-22), near junction of North Beckman Wash and West Beckman Wash 295 Comment
  SD251859  Hesperocallis undulata Mary Jo Churchwell 2010-3-5 265 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  UCD55200  Hesperocallis undulata Ellen Dean; T. and M. Starbuck 2005-3-7 2254 San Diego California, San Diego County. In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  UCR124850  Hesperocallis undulata B. C. Templeton 1930-3-21 1663 San Diego Sonoran (Colorado) Desert, Borrego Valley 400 Comment
  UCR276002  Hesperocallis undulata Jim Andre 2016-3-4 34787 San Diego Borrego Desert, c. 7 miles east-northeast of Borrego Springs, 0.5 mile east of Hwy S-22 179 Comment
  HSC10116  Hilaria rigida C. R. Phillips 1964-3-26 San Diego 7 mi. NE of Borego Springs. Comment
  SD159652  Hilaria rigida Larry Hendrickson, Kim Marsden 2004-2-20 8 San Diego 0.5 miles Southeast of Little Clark Lake, Anza-Borrego State Park Comment
  SD170063  Hilaria rigida Joe Barth 2005-1-30 163 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD250806  Hilaria rigida Larry Hendrickson 2012-9-12 5945 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD83450 Image available Hilaria rigida R. Mitchel Beauchamp, R. Pierce 1971-3-26 1964 San Diego Along Borrego-Salton Seaway, south end of Clark Valley. Anza-Borrego State Park. 205 Comment
  UCR168498  Hilaria rigida H. M. Hall 1902-1 2847 San Diego Western Colorado Desert, Coyote Canyon 152 Comment
  SD157062  Hirschfeldia incana Larry Hendrickson, L. Louise Jee 2004-4-9 55 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD243542  Isocoma acradenia var. acradenia Bill Sullivan 2009-11-5 772 San Diego Anza-Borrego Desert State Park, Borrego-Salton Seaway (County Road S-22), 0.2 mi east of intersection with Rockhouse Canyon Road 195 Comment
  SD243543  Isocoma acradenia var. eremophila Bill Sullivan 2009-12-2 774 San Diego Anza-Borrego Desert State Park, Dump Wash, western Borrego Badlands, 2.8 mi ENE of Palm Canyon Drive and Pegleg Road 274 Comment
  SD259159  Johnstonella angustifolia Susan T Welker 1992-3-19 San Diego Adjacent to Henderson Canyon Road, n.e. of Borrego Springs 184 Comment
  SD134492 Image available Johnstonella costata Craig Reiser 1988-2-7 San Diego Borrego Valley, east of Clark Dry Lake. Sand dunes. Comment
  RSA643318  Kallstroemia californica R. D. Goeden, D. W. Ricker 1977-10-14 s.n. San Diego Sonoran Desert: Borrego Valley. 152 Comment
Read comments
May 14 2017
  SD263989  Kallstroemia californica Larry Hendrickson 2014-10-23 6544 San Diego Anza-Borrego Desert State Park. Henderson Canyon Road, 4.0 air miles NE of Borrego Springs (Christmas Circle), and 1.0 mile E of intersection with Borrego Valley Road. 188 Comment
  SD263995  Kallstroemia californica Larry Hendrickson 2012-9-12 5948 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD263996  Kallstroemia californica Larry Hendrickson 2012-9-5 5941 San Diego Anza-Borrego Desert State Park beside County Route S-22, 8.1 air miles ENE of Borrego Springs and 0.4 mile W of intersection of S-22 and access road to FontAs Point. 227 Comment
  UCR109671  Kallstroemia californica R. D. Goeden, Don W. Ricker 1977-10-14 s.n. San Diego Sonoran Desert, Borrego Valley 152 Comment
  SD15110  Krameria bicolor A. J. Stover 1936-4-27 San Diego east base of Coyote Mountain Comment
  SD216195  Krameria bicolor Bill Sullivan, T. Chester, B. Lohstroh 2009-3-7 595 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD253172  Krameria bicolor Mary Jo Churchwell 2010-4-2 323 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 195 Comment
  SD261848  Langloisia setosissima subsp. setosissima Susan T Welker 1993-4-13 San Diego Near Borrego Springs. East of Henderson Cyn Road., north of Peg Leg Road. 184 Comment
  LA209874  Larrea tridentata Bayard H. Brattstrom; 1949-4-11 sn San Diego S of Clark Dry Lake 182 Comment
  POM293098  Larrea tridentata Lyman D. Benson 1945-11-11 11956 San Diego Playa of Clarks Lake, Borego Valley. 137 Comment
  SD15108  Larrea tridentata A. J. Stover 1936-4-27 San Diego East base of Coyote Mountain (IPB 12/06) Comment
  SD170446  Larrea tridentata Joe Barth 2005-1-30 160 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD182529  Larrea tridentata L. Louise Jee 2006-7-12 205 San Diego Borrego Springs, Palm Canyon Dr. (S-22) at Old Springs Rd (dump) [nb: S-22 changes from E-W to N-S]. ca 0.3 mi se on Old springs Rd, then walk ne from road. 134 Comment
  SD182534  Larrea tridentata L. Louise Jee 2006-7-13 228 San Diego Borrego Springs, Henderson Canyon Rd, ca. 0.8 miles east of Borrego Valley Rd intersection. 156 Comment
  SD214597  Larrea tridentata Bill Sullivan, Tom Chester 2009-3-7 589 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD216455  Larrea tridentata Bill Sullivan 2009-5-6 716 San Diego Anza-Borrego Desert State Park, 1.5 miles NNE of Rockhouse Canyon Road with Borrego Salton Seaway (county Road S22) south shore of Clark Dry Lake, 0.1 mile east of road 182 Comment
  CDA15516  Lepidium lasiocarpum S. Coyne 1999-4-13 PDR 1084698 San Diego Southern California; At Borrego Airport (part of Anzo Borrego Desert). 0 Comment
  SD170024  Lepidium lasiocarpum subsp. lasiocarpum Joe Barth 2005-1-30 169 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD200795  Lepidium lasiocarpum subsp. lasiocarpum Don Rideout, Larry Hendrickson 2008-2-28 20 San Diego Anza-Borrego Desert State Park, south edge of Clark Lake dry lake bed (playa), along spur road off Rockhouse Canyon Road. 244 Comment
  SD217636  Lepidium lasiocarpum subsp. lasiocarpum Bill Sullivan, Tom Chester 2009-3-7 593 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  UCR275644  Lepidium lasiocarpum subsp. lasiocarpum Jim Andre 2016-2-22 34683 San Diego Borrego Desert, along Henderson Canyon Road, just west of 90 deg. turn, c. 4.5 miles northwest of Borrego Springs, Christmas Circle 203 Comment
  RSA710232  Lepidium lasiocarpum var. lasiocarpum J. Barth 2005-1-30 169 -B San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SDSU18401  Loeseliastrum matthewsii C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 541 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  RSA555201  Loeseliastrum schottii R. F. Thorne 1966-3-26 35725 -a San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs. 182 Comment
  SD261855  Loeseliastrum schottii Susan T Welker 1993-4-13 San Diego Borrego Springs area. South of Henderson Cyn Road., west of Peg Leg Road. 187 Comment
  RSA356616  Lupinus arizonicus R. F. Thorne 1966-3-26 35728 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs. 182 Comment
  SD176196  Lupinus arizonicus Joe Barth 2005-1-30 164 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD259263  Lupinus arizonicus Susan T Welker 1992-3-19 San Diego Adjacent to Henderson Canyon Rd., NE of Borrego Springs, E. of Borrego Valley Rd, W. of Peg Leg Rd. 184 Comment
  UCD55195  Lupinus arizonicus Ellen Dean; T. and M. Starbuck 2005-3-7 2240 San Diego California, San Diego County. In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  SD259264  Lupinus concinnus Susan T Welker 1993-5-17 San Diego Adjacent to old Henderson Canyon Rd., near wash crossing Coyote Creek. NE of Borrego Springs, E. of Borrego Valley Rd, w. of Peg Leg Smith Monument. 180 Comment
  SD161768  Lupinus microcarpus var. densiflorus Larry Hendrickson, L. L. Jee 2004-4-9 48 San Diego 0.5 mi. west of Peg Leg monument along Henderson Canyon Rd. Anza-Borrego Desert State Park Comment
  SD161770  Lupinus sparsiflorus Larry Hendrickson, L. Louise Jee 2004-4-9 61 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  JEPS121509  Lycium brevipes var. brevipes Adam C. Schneider with Will Freyman 2014-2-15 337 San Diego Southern margin of Clark Dry Lake Comment
  SD172253  Lycium brevipes var. brevipes Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 347 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD215291  Lycium brevipes var. brevipes Bill Sullivan 2009-5-6 719 San Diego Anza-Borrego Desert State Park, 2.72 miles N of Borrego Salton Seaway (County Road S22) and Rockhouse Canyon Road, west shore of Clark Dry Lake, on east side of road 163 Comment
  SD263017  Lycium brevipes var. brevipes Susan T Welker 1991-5-13 San Diego Anza-Borrego Desert State Park; West side of Clark Dry Lake, NE of Borrego Springs. 168 Comment
  SEINET3228157  Lycium parishii G. Rink, K. Routson 2012-9-5 11682 San Diego East of Borrego Springs along Hwy SR 22 160 Comment
  POM153277  Lyrocarpa coulteri var. palmeri M. French Gilman 1928-05 s.n. San Diego Borrego Valley Comment
  RSA730047  Malacothrix glabrata R. F. Thorne 1966-3-26 35718 -a San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD118103  Malacothrix glabrata Duffie Clemons, E. Jonsson,M. Curto 1985-3-16 928 San Diego South side of Henderson Canyon Road, Clark Lake Quad 185 Comment
  SD187356  Malacothrix glabrata Robert F. Thorne 1966-3-26 35718 a San Diego Borrego Valley, ca. 2-3.5 miles northeast of Borrego Springs. 182 Comment
  SD214809  Malacothrix glabrata Bill Sullivan, Tom Chester 2009-3-7 586 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD248921  Malacothrix glabrata Mary Jo Churchwell 2011-2-8 442 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 1.3 miles SW of intersection with Highway S-22 256 Comment
  SD248922  Malacothrix glabrata Mary Jo Churchwell 2010-2-25 249 San Diego Anza-Borrego Desert State Park; 0.38 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 244 Comment
  SD253670  Malacothrix glabrata Mac McNair 2013-3-19 41 San Diego Borrego Springs; Palm Canyon Drive (S-22); NW road shoulder, where it curves to become Peg Leg Road; near intersection with Dump Road 164 Comment
  UCR196303  Malacothrix glabrata R. F. Thorne 1966-3-26 35718 A San Diego Colorado (Sonoran) Desert, Borrego Valley, c. 2.0 - 3.5 mi northeast of Borrego Springs 183 Comment
  SD159878  Melilotus indicus Larry Hendrickson, L. Louise Jee 2004-4-9 51 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD227284  Melilotus indicus Joe Barth 2011-2-11 1106 San Diego N side of Palm Canyon Dr (Hwy S22) by airport. ~1.2 mile E of Borrego Valley Rd, and ~1.8 mile W of Pegleg Rd section (N-S leg) of S22. 143 Comment
  RSA780248  Mentzelia affinis Larry Hendrickson 2010-3-30 4584 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4 miles NE of Christmas Circle in Borrego Springs and 1 mile east of intersection of Henderson Canyon Road and Borrego Valley Road 187 Comment
  SD118104  Mentzelia affinis Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 934 San Diego Common in sandy soil of desert flat, south side of Henderson Cyn Road. 182 Comment
  SD208521  Mentzelia affinis Larry Hendrickson 2010-3-30 4584 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 miles NE of Christmas Circle in Borrego Springs and 1.0 mile east of intersection of Henderson Canyon Road and Borrego Valley Road. 187 Comment
  UCR236732  Mentzelia affinis Larry Henrickson 2010-3-30 4584 San Diego Anza-Borrego Desert State Park, Borrego Valley, 4.0 miles NE of Christmas Circle in Borrego Springs and 1 mile east of intersection of Henderson Canyon Road and Borrego Valley Rd., N side of Henderson Cyn. Rd. in Coyote Creek watershed 187 Comment
  UCR166208  Mentzelia desertorum A. C. Sanders, O. F. Clarke, D. Crowley, S. Brun, D. Gries 1995-3-14 16108 San Diego Sonoran (Colorado) Desert, Borrego Valley; along the Borrego Salton Seaway (S-22), just south of its 90 deg. bend to the south just west of Clark Lake area 175 Comment
  GMDRC8245  Monolepis nuttalliana J. M. Andre 2016-3-6 34823 San Diego Borrego Desert: low dunes 5.7 mi. east of Borrego Springs (Xmas Circle), just east of Hwy S-22 173 Comment
  SD176267  Monolepis nuttalliana Joe Barth 2005-1-30 174 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD233544  Monolepis nuttalliana Bill Sullivan, Tom Chester 2009-3-7 603 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 2.6 miles northeast of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 166 Comment
  SEINET844471  Monolepis nuttalliana Joe Barth 2005-1 174 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd. and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. Square F26. 180 Comment
  SD248926  Monoptilon bellioides Mary Jo Churchwell 2011-3-23 501 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  SD248927  Monoptilon bellioides Mary Jo Churchwell 2010-3-16 285 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD258068  Monoptilon bellioides Mary Jo Churchwell 2015-3-12 1068 San Diego Anza-Borrego Desert State Park; foothills of Coyote Mountain in Coyote Canyon; 4.82 air miles NE of Borrego Springs; 0.67 air mile N of Henderson Canyon Road. 189 Comment
  SD261729  Nama hispida var. spathulata Susan T Welker 1993-5-18 San Diego West edge of Clark Dry Lake, north-east of Borrego Springs 168 Comment
  CHSC20135  Oenothera deltoides J. H. Moyer 1975-3-27 9 San Diego Along roadside at foot of Coyote Mt. 8.9 km. ne of Borrego Springs. 50 Comment
  HSC16472  Oenothera deltoides R. A. Rasp 1964-3-23 11 San Diego 4 mi. SE of Borrego Springs on Palm Canyon Rd. Comment
  LA206201  Oenothera deltoides B. H. Brattstrom; 1949-4-11 sn San Diego Clark Dry Lake, Borego Valley 152 Comment
  RSA111299  Oenothera deltoides subsp. deltoides Verne Grant, James Davis 1957-3-28 9891 San Diego Sand dunes east of Borrego School, Borrego Valley. Comment
  SD118107 Image available Oenothera deltoides subsp. deltoides Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 932 San Diego Common in sandy soil of desert flat, south side of Henderson Cyn Road. 185 Comment
  SD228601  Oenothera deltoides subsp. deltoides Larry Hendrickson, Collected by Mary Ekelund 2010-3-22 4535 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SD261809  Oenothera deltoides subsp. deltoides Susan T Welker 1992-3-19 San Diego Along road edge and north of road, Henderson Canyon Road, north-east of Borrego Springs 184 Comment
  SDSU8916  Oenothera deltoides subsp. deltoides M. J Benton, Joanie M. Wojtan 1992-3-15 15 III92F San Diego 0.8 miles east from the intersection of Henderson Canyon Rd and Borrego Valley Rd., Borrego Springs. 75 feet south of road. 189 Comment
  UCD55198  Oenothera deltoides subsp. deltoides Ellen Dean; T. and M. Starbuck 2005-3-7 2252 San Diego California, San Diego County. In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  UCSB12890  Oenothera deltoides subsp. deltoides Breedlove, Dennis 1962-3-11 San Diego 3.0 miles southeast of Borrego Valley Road on Palm Canyon Drive 152 Comment
  UCSB46316  Oenothera deltoides subsp. deltoides Murphy, Tim 1983-3-6 San Diego 2.5 miles East on Henderson Canyon Rd, past Coyote Creek Wash, Anza Borrego 182 Comment
  CAS-BOT-BC427488  Oligomeris linifolia Gordon H. True 1977-1-14 8143 San Diego Clark Dry Lake ca. 2 mi. NW of Borrego Springs & 1 mile north of Borrego-Salton Seaway 173 Comment
  SD169599  Oligomeris linifolia Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 348 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD203630  Oligomeris linifolia Diana Lindsay, Anne Hoppe 2008-4-19 12 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SEINET958454  Onagraceae Joe Barth 2005-1 165 San Diego Borrego Vallet at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Elg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of Square. 180 Comment
  SD264225  Orobanche cooperi Mary Jo Churchwell 2011-2-8 440 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 0.5 mile SW of intersection with Highway S-22 231 Comment
  SD264226  Orobanche cooperi Mary Jo Churchwell 2011-2-23 462 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 295 Comment
  SEINET3141177  Orobanche cooperi subsp. cooperi R. W. Spellenberg, N. Zucker 2001-3-27 13185 San Diego 13 rd. km E of Borrego Springs on Hwy to Salton Sea 2.5 mi. E of junction with Henderson Canyon Rd. 230 Comment
  SEINET2053903 Image available Palafoxia arida R. Mitchel Beauchamp, P. Pierce 1971-3-26 1962 San Diego Along Borrego-Salton Seaway, south end of Clark Valley. Anza-Borrego State Park. 205 Comment
  RSA356620  Palafoxia arida var. arida R. F. Thorne 1966-3-26 35722 San Diego Borrego Valley: Sandy creosote bush scrub, ca. 2-3.5 miles NE of Borrego Springs 183 Comment
  SD170970  Palafoxia arida var. arida Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 350 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD235897  Palafoxia arida var. arida Marilyn Dickson, Larry Henrickson 2010-3-24 54 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD248931  Palafoxia arida var. arida Mary Jo Churchwell 2011-1-13 414 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 0.78 mile S of intersection with Highway S-22 249 Comment
  SD259114  Palafoxia arida var. arida Susan T Welker 1992-3-19 San Diego Wash adjacent to Henderson Canyon Road, Borrego Springs 184 Comment
  SD263776  Palafoxia arida var. arida Mary Jo Churchwell 2014-12-22 984 San Diego Anza-Borrego Desert State Park, mouth of Coyote Creek, 4.42 air miles NE of Borrego Springs and 1.47 air miles NW of the junction of Henderson Canyon Road and County Hwy. S-22. 185 Comment
  SD83452  Palafoxia arida var. arida R. Mitchel Beauchamp, R. Pierce 1971-3-26 1962 San Diego Along Borrego Salton Seaway, south end of Clark Valley; Anza Borrego State Park. 205 Comment
  SDSU361  Palafoxia arida var. arida F. Young Berg 1933-3-18 1568 San Diego North Borrego Valley. Comment
  UCD55197  Palafoxia arida var. arida Ellen Dean; T. and M. Starbuck 2005-3-7 2251 San Diego California, San Diego County. In the town of Borrego Springs; Henderson Road; 0.7 road miles W of intersection with Road S22. 198 Comment
  SD249443  Pectis papposa var. papposa Larry Hendrickson 2012-9-12 5946 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD219802  Pectocarya heterocarpa Larry Hendrickson, Collected by Mary Jo Churchwell 2010-3-22 4533 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SDSU18948  Pectocarya heterocarpa C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 546 San Diego In gently sloping desert plain south of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 162 Comment
  SDSU18954  Pectocarya heterocarpa C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 543 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  UCR108479  Pectocarya heterocarpa A. C. Sanders, O. F. Clarke, D. Crowley, S. Brun, D. Gries 1995-3-14 16110 San Diego Sonoran (Colorado) Desert, Borrego Valley; along the Borrego Salton Seaway (S-22), just south of its 90 deg. bend to the south just west of Clark Lake area 175 Comment
  UCR270603  Pectocarya heterocarpa John F. Emmel 2001-4-9 1695 San Diego Sonoran (Colorado) Desert, Anza-Borrego State Park, north edge of Clark Dry Lake 171 Comment
  UCR276016  Pectocarya heterocarpa Jim Andre 2016-3-6 34829 San Diego Borrego Desert, Inspiration Wash, amid low dunes 0.8 mile south of Hwy S-22, c. 9 air miles east-northeastof Borrego Springs, Xmas Circle 245 Comment
  SD203304  Pectocarya peninsularis Larry Hendrickson, ABDSP botany volunteers 2008-2-28 2626 San Diego Clark Lake (dry), Clark Valley, Anza-Borrego Desert State Park. 6.8 miles NE of Borrego Springs (Christmas Circle) and 2.4 surface miles N of County hwy. S-22 (Salton-Seaway). 135 Comment
  SD169344  Pectocarya platycarpa Joe Barth 2005-1-30 171 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD219807  Pectocarya platycarpa Larry Hendrickson, Collected by Ann Sayre 2010-3-22 4532 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SD252579  Pectocarya recurvata Mary Jo Churchwell 2010-2-25 250 San Diego Anza-Borrego Desert State Park; 0.38 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 244 Comment
  SD248934  Perityle emoryi Mary Jo Churchwell 2010-3-25 307 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  SD248937  Perityle emoryi Mary Jo Churchwell 2011-2-8 443 San Diego Anza-Borrego Desert State Park; Inspiration Wash; 1.3 miles SW of intersection with Highway S-22 256 Comment
  SD259115  Perityle emoryi Susan T Welker 1993-5-18 San Diego West egde of Clark Dry Lake, northeast of Borrego Springs 168 Comment
  UCR60720  Perityle emoryi T. S. Elias, K. Tomlinson, D. Kama, M. Williams 1985-3-15 9235 San Diego Sonoran (Colorado) Desert, c. 5 mi S [east?] of Borrego Springs; Anza-Borrego Desert State Park; West Mesa of Carrizo Badlands 620 Comment
  CLARK-A1528-3176  Petalonyx thurberi John C. Roos 1937-6-8 942 San Diego Borrego Springs Comment
  SD205961  Petalonyx thurberi subsp. thurberi Bill Sullivan 2008-6-17 512 San Diego Anza-Borrego Desert State Park, Borrego-Salton Seaway (County Road S22) 0.4 mile east of Rockhouse Road, N side of road 206 Comment
  SD159903  Phacelia brachyloba Larry Hendrickson, L. L. Jee 2004-4-9 50 San Diego 0.5 mi. west of Peg Leg monument along Henderson Canyon Rd. Anza-Borrego Desert State Park Comment
  SD163702  Phacelia crenulata var. ambigua Kim Marsden, Larry Hendrickson 2004-3-16 27 San Diego Between Little Clark Dry Lake and Clark Dry Lake, Anza-Borrego Desert State Park 73 Comment
  SD262537  Phacelia crenulata var. minutiflora Mary Jo Churchwell 2015-3-12 1069 San Diego Anza-Borrego Desert State Park; foothills of Coyote Mountain in Coyote Canyon; 4.82 air miles NE of Borrego Springs; 0.67 air mile N of Henderson Canyon Road. 189 Comment
  SD172426  Phacelia distans Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 353 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  UC1021341  Phacelia ivesiana var. pediculoides Harlan Lewis and Margaret Lewis March 1955 Riverside 2 mi e school (on road to Clark Lake); Borrego Valley Comment
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Feb 19 2013
  SD159912  Phacelia minor Larry Hendrickson, L. Louise Jee 2004-4-9 60 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD171178  Phalaris minor Larry Hendrickson 2005-2-24 304 San Diego Anza-Borrego Desert State Park. South side of Coyote Mountain, north of Henderson Canyon Road in Coyote Creek watershed. 60 Comment
  SD208076  Pilostyles thurberi Larry Hendrickson, Paul Johnson 2008-5-21 3050 San Diego Clark Valley, Anza-Borrego Desert State Park. 7.0 air miles NE of Borrego Springs (Christmas Circle), on south side of County Road S-22, opposite intesection with Truckhaven Jeep Trail. 171 Comment
  SEINET10761581  Pilostyles thurberi L. Hendrickson 2008-5-21 Hendrickson 3050 San Diego Clark Valley, Anza-Borrego Desert State Park. 7.0 air miles NE of Borrego Springs (Christmas Circle), on south side of County Road S-22, opposite intersection with Truckhaven Jeep Trail. 172 Comment
  RSA639628  Plantago erecta Robert F. Thorne 1966-3-26 35725 -d San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs. 183 Comment
  SD170623  Plantago ovata Joe Barth 2005-1-30 168 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD204503  Plantago ovata Diana Lindsay, Anne Hoppe 2008-4-19 14 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD215178  Plantago ovata Bill Sullivan, Tom Chester 2009-3-7 596 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SDSU18395  Plantago ovata C. Matt Guilliams, M. G. Simpson, K. Hasenstab 2008-3-17 539 San Diego In gently sloping desert plain north of Henderson Canyon Road, ca. 6.5 km northeast of downtown Borrego Springs, CA. 160 Comment
  UCR270388  Plantago ovata John F. Emmel 2001-4-9 1693 San Diego Sonoran (Colorado) Desert, Anza-Borrego State Park, canyon on east side of Coyote Mountain, 0.0-0.1 air mile north and 0.8-1.2 air miles east of Coyote Peak, 3.9 road miles north of Road S22 on Rockhouse Canyon Road 427 Comment
  SD211124  Plantago ovata var. fastigiata Larry Hendrickson, Collected by Michael Bigelow 2010-3-22 4534 San Diego Anza-Borrego Desert State Park. Borrego Valley, 4.0 air miles NE of Christmas Circle, and 1.0 mile E of the intersection of Henderson Canyon Road and Borrego Valley Road, N-side of Henderson Cyn. Rd, 194 Comment
  SD263952  Plantago ovata var. fastigiata Marilyn Dickson, Larry Henrickson 2010-3-24 42 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  UCSB72272  Plantago ovata var. fastigiata Jorgen, R. 1975-3-9 San Diego base of Coyote Mt. by Henderson Canyon Rd 182 Comment
  CAS-BOT-BC389670  Plantago ovata var. insularis Carol Kemnitz 1966-4-6 s.n. San Diego Clark's Dry Lake, Anza Borrego Comment
  SD250990  Pluchea sericea Mary Jo Churchwell 2012-4-12 613 San Diego Anza-Borrego Desert State Park; Borrego Palm Canyon, about 2.5 miles NW of intersection Hoberg Road and Palm Canyon Drive 274 Comment
  SD159655  Polypogon monspeliensis Larry Hendrickson, L. Louise Jee 2004-4-9 65 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD216088  Prosopis glandulosa var. torreyana Bill Sullivan 2009-5-6 714 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 2.6 miles northeast of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 167 Comment
  UCR236890  Prosopis glandulosa var. torreyana Bill Sullivan 2009-5-6 714 San Diego Anza-Borrego Desert State Park, Clark Dry Lake, 2.6 mi northeast of intersection Rockhouse canyon Road and Borrego-Salton Seaway, County Road S22; large dry lake between Coyote Mountain and Santa Rosa Mountains. Square: E26 168 Comment
  SEINET2063868 Image available Psorothamnus emoryi R. Mitchel Beauchamp, P. Pierce 1971-3-26 1958 San Diego Along Borrego-Salton Seaway, S end of Clark Valley, Anza-Borrego State Park. 210 Comment
  UCR276014  Psorothamnus emoryi Jim Andre 2016-3-6 34828 San Diego Borrego Desert, Inspiration Wash, amid low dunes 0.8 mile south of Hwy S-22, c. 9 air miles east-northeastof Borrego Springs, Xmas Circle 245 Comment
  SD195143  Psorothamnus emoryi var. emoryi Joe Barth 2006-12-17 832 San Diego Anza-Borrego Desert State Park, about 13km ENE of town of Borrego Springs. S side of Clark Valley on roadside of Hwy S22, about a half mile W of Font's Point Wash. 214 Comment
  SD204342  Psorothamnus emoryi var. emoryi Diana Lindsay, Anne Hoppe 2008-4-19 20 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 198 Comment
  SD256110  Psorothamnus emoryi var. emoryi Mary Jo Churchwell 2011-1-16 416 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  SD256112  Psorothamnus emoryi var. emoryi Larry Hendrickson 2012-9-12 5944 San Diego Anza-Borrego Desert State Park, Clark Valley. 7.3 air miles ENE of Borrego Springs (Christmas Circle) and 2.4 miles E of intersection of Henderson Canyon Road and County Route S-22, approx. 180 meters S of S-22. 213 Comment
  SD263854  Psorothamnus emoryi var. emoryi Mary Jo Churchwell 2014-12-22 982 San Diego Anza-Borrego Desert State Park, mouth of Coyote Creek, 4.42 air miles NE of Borrego Springs and 1.47 air miles NW of the junction of Henderson Canyon Road and County Hwy. S-22. 185 Comment
  SD83456 Image available Psorothamnus emoryi var. emoryi R. Mitchel Beauchamp, R. C. Pierce 1971-3-26 1958 San Diego Along Borrego-Salton Seaway, south end of Clark Valley, Anza-Borrego State Park. Comment
  SEINET952565  Psorothamnus emoryi var. emoryi Joe Barth 2006-1 832 San Diego Anza-Borrego Desert State Park, about 13km ENE of town of Borrego Springs. S side of Clark Valley on roadside of Hwy S22, about a half mile W of Font's Point Wash 215 Comment
  SD256114  Psorothamnus schottii Mary Jo Churchwell 2011-1-16 421 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  SD261694  Psorothamnus schottii Susan T Welker 1993-5-18 San Diego Edge of dirt road, west side of Clark Dry Lake, N.E. of Borrego Springs 170 Comment
  RSA730049  Rafinesquia neomexicana R. F. Thorne 1966-3-26 35735 San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD118101 Image available Rafinesquia neomexicana Duffie Clemons, Erik Jonsson, Mike Curto 1985-3-16 926 San Diego Common in sandy soil of desert flat, south side of Henderson Cyn Road. 185 Comment
  SD214829  Rafinesquia neomexicana Bill Sullivan, Tom Chester 2009-3-7 588 San Diego Anza-Borrego Desert State Park, 5.5 miles NE town of Borrego Springs, just North of intersection Rockhouse Canyon Road and Borrego-Salton Seaway (County Road S22) 178 Comment
  SD235912  Rafinesquia neomexicana Marilyn Dickson, Larry Henrickson 2010-3-24 58 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD248951  Rafinesquia neomexicana Mary Jo Churchwell 2010-3-11 269 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD217707  Salsola paulsenii Diana Lindsay, Anne Hoppe 2008-4-19 18 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  SD246849  Salsola paulsenii Marilyn Dickson, Larry Henrickson 2010-3-24 47 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  UCSB49506  Salsola tragus Henrikson, Peter 1983-3-6 San Diego North side of Henderson Rd. 2 miles east of Di Giorgio Rd., Borrego Valley 182 Comment
  SD159927  Salvia columbariae Larry Hendrickson, L. Louise Jee 2004-4-9 62 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD171166  Schismus arabicus Joe Barth 2005-1-30 170 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD171170  Schismus arabicus Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 351 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD249888  Schismus arabicus Marilyn Dickson, Larry Henrickson 2010-3-24 41 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  HSC1888  Schismus barbatus C. R. Phillips 1964-3-26 San Diego 7 mi. NE of Borego Springs. Comment
  RSA770619  Schismus barbatus R. F. Thorne 1966-3-26 35725 b San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 182 Comment
  SD159658  Schismus barbatus Larry Hendrickson, L. Louise Jee 2004-4-9 63 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD203182  Schismus barbatus Larry Hendrickson, ABDSP botany volunteers 2008-2-28 2625 San Diego Clark Lake (dry), Clark Valley, Anza-Borrego Desert State Park. 6.8 miles NE of Borrego Springs (Christmas Circle) and 2.4 surface miles N of County hwy. S-22 (Salton-Seaway). 135 Comment
  SD205131  Schismus barbatus Diana Lindsay, Anne Hoppe 2008-4-19 17 San Diego Anza-Borrego Desert State Park, E of Clark Dry Lake, SW of Santa Rosa Mountains, 3.6 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), top of mud hills 182 Comment
  UCSB30466  Schismus barbatus Jorgen, R. 1975-3-9 San Diego Base of Coyote Mountain, by Henderson Canyon Rd. 182 Comment
  SD248955  Senecio mohavensis Mary Jo Churchwell 2010-3-25 308 San Diego Anza-Borrego Desert State Park; 0.7 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 274 Comment
  JEPS121469  Sisymbrium irio Adam C. Schneider with Will Freyman 2014-2-15 342 San Diego Pegleg Road, 5.6 miles northwest of Borrego Springs (by road.) Comment
  RSA0115488  Sisymbrium irio Jim M. Andre 2016-2-22 34681 San Diego Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle). 203 Comment
  SD161225  Sisymbrium irio Joe Barth 2005-1-30 175 San Diego Borrego Valley at the south base of Coyote Mt. in area of Peg Leg Monument at intersection of Peg Leg Rd and the Borrego-Salton Seaway (Hwy S22); northwest corner of square. 180 Comment
  SD167686  Sisymbrium irio Larry Hendrickson, Kim Marsden, L. Louise Jee 2005-3-3 349 San Diego Anza-Borrego Desert State Park. East side of Coyote Mountain, West margin of Clark Lake. 180 Comment
  SD241419  Sisymbrium irio Marilyn Dickson, Larry Henrickson 2010-3-24 43 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD246823  Sisymbrium irio Bill Sullivan 2010-2-22 778 San Diego Borrego Springs, Henderson Canyon Road, 1.3 miles NW of intersection with Borrego-Salton Seaway (S-22) 188 Comment
  SD241425  Sisymbrium orientale Marilyn Dickson, Larry Henrickson 2010-3-24 51 San Diego Borrego Valley, along Henderson Canyon Road, 4.2 air miles NE of Christmas Circle, 1 mile W of junction with County Highway S-22 181 Comment
  SD170942  Sonchus oleraceus Larry Hendrickson 2005-2-24 301 San Diego Anza-Borrego Desert State Park. South side of Coyote Mountain, north of Henderson Canyon Road in Coyote Creek watershed. 60 Comment
  SD253703  Stephanomeria pauciflora Mary Jo Churchwell 2010-10-22 369 San Diego Anza-Borrego Desert State Park; just N of Henderson Canyon Road, ca. 0.64 mi NW of junction Borrego Salton Seaway Road in the foothills of Coyote Mountain. 213 Comment
  SD248963  Stephanomeria pauciflora var. pauciflora Mary Jo Churchwell 2011-1-16 417 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  SD251017  Stephanomeria pauciflora var. pauciflora Mary Jo Churchwell 2012-4-12 616 San Diego Anza-Borrego Desert State Park; Borrego Palm Canyon, about 2.5 miles NW of intersection Hoberg Road and Palm Canyon Drive 274 Comment
  RSA770641  Stillingia spinulosa R. F. Thorne 1966-3-26 35725 c San Diego Borrego Valley: ca. 2-3.5 miles NE of Borrego Springs 183 Comment
  SD252676  Stillingia spinulosa Mary Jo Churchwell 2011-3-23 509 San Diego Anza-Borrego Desert State Park; Beckman Wash; vicinity 1.10 miles SW of junction with Highway S-22 256 Comment
  SD83454 Image available Stillingia spinulosa R. Mitchel Beauchamp, R. Pierce 1971-3-26 1960 San Diego Along Borrego-Salton Seaway, south end of Clark Valley, Anza-Borrego Desert State Park Comment
  SEINET3089653 Image available Stillingia spinulosa R. Mitchel Beauchamp, P. Pierce 1971-3-26 1960 San Diego Along Borrego-Salton Seaway, S end of Clark Valley, Anza-Borrego State Park. 25 Comment
  UCD142208  Stillingia spinulosa R. Mitchel Beauchamp; P. Pierce 1971-3-26 1960 San Diego Anza-Borrego State Park; along Borrego-Salton Seaway, south end of Clark Valley. 205 Comment
  SD133922  Tamarix ramosissima Judy Gibson 1992-5-2 159 San Diego Borrego Springs, Peg Leg Road just across from the entrance to the airport. (IPB 12/06) Comment
  SD198300  Tiquilia plicata Bill Sullivan 2007-4-27 294 San Diego Borrego Springs, Anza-Borrego Desert State Park, just N of County Road S-22 (Salton Seaway), in Font's Point Wash, 9 mi ENE of Borrego Springs 209 Comment
  SD251040  Tiquilia plicata Mac McNair 2013-3-26 53 San Diego Borrego Springs; N side of Borrego Salton Seaway (S-22), NW of Borrego Springs and S of Clark Dry Lake; 0.53 mi E of junction with road to Clark Dry Lake; just south of metal tower. 203 Comment
  SD253055  Tiquilia plicata Mac McNair 2012-3-26 52 San Diego Borrego Springs; N side of Borrego Salton Seaway (S-22), NW of Borrego Springs and S of Clark Dry Lake; 1.45 mi NE of junction with road to Clark Dry Lake 210 Comment
  SD248966  Trichoptilium incisum Mary Jo Churchwell 2010-3-11 272 San Diego Anza-Borrego Desert State Park; 0.63 mile NNW intersection Henderson Canyon Road and Highway S-22; in foothills of Coyote Mountain. 213 Comment
  SD221961  Trixis californica var. californica Mike Bigelow 2011-1-8 334 San Diego Anza-Borrego Desert State Park; foothills of Coyote Mountain, about I(c) mile NNW of junction S-22 and Pegleg/Henderson Canyon Road 377 Comment
  SD159771  Uropappus lindleyi Larry Hendrickson, L. Louise Jee 2004-4-9 52 San Diego 0.5 west of Peg Leg monument along Henderson Canyon Road. Anza-Borrego Desert State Park Comment
  SD258088  Volutaria canariensis Larry Hendrickson 2015-1-30 6555 San Diego Anza-Borrego Desert State Park; Coyote Creek Wash adjacent to Coyote Mountain. In road shoulder of Henderson Canyon Road that bisects wash; 2.3 miles east of intersection with Borrego Valley Road. 178 Comment
  HSC9957  Vulpia octoflora var. octoflora C. R. Phillips 1964-3-26 San Diego 7 mi. NE of Borego Springs. Comment
  POM153427  Wislizenia refracta subsp. palmeri M. French Gilman 1928-5-16 1 San Diego Borrego Valley. Comment
  CAS-BOT-BC326908  Xylorhiza orcuttii John Thomas Howell 1977-3-10 52326 San Diego Font's Point Wash Comment
  CDA8223  Xylorhiza orcuttii J. T. Howell 1977-3-1 52326 San Diego Bordering Font s Point Wash. 0 Comment
  SD132206  Xylorhiza orcuttii David B. Zippin, Bainbridge,Harrison 1991-4-27 157 San Diego Fonts Point, Ant Hill Comment



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