A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum
Hosted by the University of Washington Herbarium, Burke Museum
Physocarpus capitatus (Pursh) Kuntze[HC, HC2]
Pacific ninebark
Publication: Revisio Generum Plantarum 1: 219. 1891.
Origin: Native
Herbarium search: CPNWH
Last updated 12/7/2020 by David Giblin.
Synonyms & Misapplied Names:
Neillia capitata Greene
Neillia opulifolia var. mollis Brew & Wats.
Opulaster capitatus Kuntze
Opulaster opulifolius (L.) Maxim. var. capitatus Jeps.
Physocarpa tomentosa Raf.
Physocarpus opulifolius (L.) Maxim. var. tomentellus (Ser.) B. Boivin
Spiraea capitata Pursh
Spiraea opulifolia var. mollis T. & G.
Spiraea opulifolia var. tomentella Ser.
