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|Jepson eFlora: Taxon page
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|Family: Plantaginaceae||View Description||Dichotomous Key|
|Genus: Penstemon||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Penstemon janishiae N.H. Holmgren
Habit: Perennial herb 8--25 cm; hairs short, backward-pointing. Leaf: 20--60 mm; basal leaves well developed; distal cauline leaves lanceolate, entire to toothed. Inflorescence: glandular. Flower: calyx 6--13 mm, lobes lanceolate; corolla 18--28 mm, abruptly expanded to throat on lower side, 7--12 mm wide when pressed, pink to dull purple (lobes sometimes +- blue), dark-lined, glandular outside, floor white- to pale-yellow-hairy; anther sacs 0.8--1.2 mm, spreading flat; staminode much exserted, coiled at tip, densely orange-yellow-hairy.
Ecology: Generally igneous-clay soils in sagebrush scrub, juniper/shrub savanna, yellow-pine forest; Elevation: 1350--2350 m. Bioregional Distribution: n SNH, MP; Distribution Outside California: to Oregon, Idaho, Nevada. Flowering Time: May--Jul
eFlora Treatment Author: Margriet Wetherwax & Noel H. Holmgren
Jepson Online Interchange
Listed on CNPS Rare Plant Inventory
Previous taxon: Penstemon incertus
Next taxon: Penstemon labrosus
Citation for this treatment: Margriet Wetherwax & Noel H. Holmgren 2016. Penstemon janishiae, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=36983, accessed on May 27, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on May 27, 2016.