Jepson eFlora
Key to families | Table of families and genera

Key to Apocynum

View taxon page for Apocynum

Jepson Manual glossary definitions can be seen by moving your cursor over words underlined with dots.

1. Plant 1.6–3 dm; leaf drooping to spreading, ovate to round, dark green adaxially, often pale abaxially; corolla red-purple or pink to white, pink-striped or not, lobes spreading to recurved; calyx << corolla tube ..... A. androsaemifolium

1' Plant 3–12 dm; leaf ascending, lanceolate to narrow-ovate, yellow-green adaxially, abaxially; corolla ± green or white, lobes ± erect; calyx ± = corolla tube ..... A. cannabinum


Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
We encourage links to these pages, but the content may not be downloaded for reposting, repackaging, redistributing, or sale in any form, without written permission from The Jepson Herbarium.