Jepson eFlora: Key page
Vascular Plants of California
Key to families | Table of families and genera

Key to Adenostoma

View taxon page for Adenostoma

(For a list of species in Adenostoma, use the above link.)

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

1. Leaves not clustered, flexible, glandularstipules 0;  bractlets 5, unlobed, translucent; stamens 10–12 ..... A. sparsifolium

1' Leaves clustered, stiff, glabrous to , stipules < 1.5 mm; pedicel bractlets 1–3, 3-lobed, not translucent; stamens 15 ..... A. fasciculatum

2. Plants low, mounded; branches ; CCo, ChI ..... var. prostratum

2' Plants tall, not mounded; branches  to ; NCoR, CaRF, SN, CW, SW

3. Twigs glabrous (hairy); leaves generally  to oblanceolate, 5–13 mm, tips generally acute-acuminate ..... var. fasciculatum

3' Twigs hairy; leaves oblanceolate to club-like, 2–6.5 mm, tips generally obtuse-mucronate ..... var. obtusifolium



Citation for the whole project: Jepson Flora Project (eds.) . Jepson eFlora, [accessed on ]

Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on .

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