Flora of North America species comparison

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Physaria douglasii subsp. douglasii
Photo is of parent taxon

Columbia bladder-pod, Douglas' bladder-pod
Cauline leaves

loosely arranged, blade narrowly linear.
Fruit

valves: trichomes sessile.

Physaria douglasii subsp. douglasii
Phenology Flowering Apr–Jun.
Habitat Sandy and gravelly soil, stream banks, base of granitic cliffs, sagebrush and grassy slopes, pine woods
Elevation 100-1400 m (300-4600 ft)
Distribution
from FNA
ID; MT; OR; WA; BC
[BONAP county map]
Discussion

Subspecies douglasii appears to be restricted mainly to river valleys.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 7, p. 635.
Parent taxa Brassicaceae > tribe Physarieae > Physaria > Physaria douglasii
Sibling taxa
P. douglasii subsp. tuplashensis
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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