|University of California, Berkeley|
|Jepson eFlora: Taxon page
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|Family: Convolvulaceae||View Description||Dichotomous Key|
|Genus: Calystegia||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Calystegia macrostegia (Greene) Brummitt
Habit: Perennial herb, subshrub from woody caudex, glabrous to densely short-hairy. Stem: slender, weakly climbing to woody, or strongly climbing, 1--9 m. Leaf: < 13 cm, generally widely triangular, lobed. Inflorescence: peduncle 1- to several-flowered, generally > subtending leaf; bracts +- hiding calyx, 6--37 mm, 4--30 mm wide, lanceolate to +- round, entire, flat to sac-like. Flower: sepals 7--25 mm; corolla 22--68 mm, white or fading pink.
eFlora Treatment Author: R.K. Brummitt
Jepson Online Interchange
Previous taxon: Calystegia longipes
Next taxon: Calystegia macrostegia subsp. amplissima
Citation for this treatment: R.K. Brummitt 2017. Calystegia macrostegia, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=16863, accessed on January 19, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on January 19, 2017.