Flora of North America species comparison

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Draba asprella var. asprella
Photo is of parent taxon

rough Draba
Fruit

valves hirsute, trichomes simple and unequally 2-rayed, (0.2–)0.3–1 mm.
2n

= 30.

Draba asprella var. asprella
Phenology Flowering Mar–May.
Habitat Rocky igneous soil in pine-oak woodlands
Elevation 1500-2500 m (4900-8200 ft)
Distribution
from FNA
AZ
[BONAP county map]
Discussion

Variety asprella is known only from Coconino and Yavapai counties in central Arizona.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 7, p. 293.
Parent taxa Brassicaceae > tribe Arabideae > Draba > Draba asprella
Sibling taxa
D. asprella var. stelligera
Name authority unknown
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 Apiaceae, Boraginaceae, and Polemoniaceae.)

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