Flora of North America species comparison

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Crotalaria incana

fuzzy rattlepod, shake-shake, wooly rattlepod
Plants

of the latter are characterized as shrubs or creeping herbs, the stems with long, yellow-brown, spreading hairs (versus shorter, more appressed hairs in subsp. incana), inflorescence bracts usually 4–10 (versus 1–3) mm, and calyx lobes pilose (versus glabrate).
Both

subspecies of Crotalaria incana are native to southeast Africa, where they are partially sympatric.
Subspecies

purpurascens (Lamarck) Milne-Redhead occurs also in Madagascar.

Crotalaria incana
Distribution
from USDA
Africa; intro­duced widely [Introduced in North America]
[WildflowerSearch map]
[BONAP county map]
Discussion

Varieties 2 (1 in the flora).

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 11.
Parent taxa Fabaceae > subfam. Faboideae > Crotalaria
Sibling taxa
C. avonensis, C. juncea, C. lanceolata, C. ochroleuca, C. pallida, C. pumila, C. purshii, C. retusa, C. rotundifolia, C. sagittalis, C. spectabilis, C. trichotoma, C. verrucosa, C. virgulata
Subordinate taxa
C. incana var. incana
Name authority Linnaeus: Sp. Pl. 2: 716. (1753)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Fabaceae, Apiaceae, Boraginaceae, and Polemoniaceae.)

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