|University of California, Berkeley|
Key to families | Table of families and genera
1. Leaves deciduous, thin; stamens 5; corolla white to pink to salmon, upper petal with yellow to orange blotch at base; fruit dehiscing tip to base ..... R. occidentale
1' Leaves evergreen, leathery; stamens (8)10; corolla white to cream or to pink or purple; fruit dehiscing tip to base or base to tip
2. Plant with ± flat glandular scales at least abaxially on leaf; petals white to cream; fruit dehiscing base to tip ..... R. columbianum
2' Plant without ± flat glandular scales; petals white to pink or purple; fruit dehiscing tip to base ..... R. macrophyllum
Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [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].
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