Jepson eFlora
Key to families | Table of families and genera

Key to Spiraea

View taxon page for Spiraea

1. Inflorescence longer than wide, not flat-topped; leaf tomentose abaxially, darker, ± glabrous adaxially; sepals generally soon reflexed ..... S. douglasii

1' Inflorescence generally wider than long, ± flat-topped; leaf glabrous to sparsely hairy, of ± same color adaxially, abaxially; sepals spreading to erect ..... S. splendens

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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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