Descurainia genus --- MUSTARD SUBFAMILY 1 (GENUS A TO D)
mountain tansy mustard (Descurainia incana) -- in June -- Pennock Pass, Roosevelt National Forest, CO yellow & orange
mountain tansy mustard (Descurainia incana) -- in July -- Boreas Pass Road, Park County, CO
mountain tansy mustard (Descurainia incana) -- in July -- Colorado State Forest State Park, CO yellow & orange
mountain tansy mustard (Descurainia incisa) -- in April -- Homestead Trail, South Mesa Trailhead, Boulder County, CO yellow & orange
western tansy mustard (Descurainia pinnata) -- in April -- Cibola National Forest, southern New Mexico yellow & orange
western tansy mustard (Descurainia pinnata) -- in April -- Aguirre Springs NRA, NM
pinnate tansy mustard (Descurainia pinnata ssp. brachycarpa) -- in May -- Crain High Plains Prairie, Boulder County, CO
western tansymustard (Descurainia pinnata ssp. ochroleuca) -- in April -- Dripping Springs Natural Area, NM
herb sophia (Descurainia sophia) -- in May -- Maxwell Natural Area, Fort Collins, CO yellow & orange
herb sophia (Descurainia sophia) -- in April -- Arapaho Bend Natural Area, Fort Collins, CO
herb sophia (Descurainia sophia) -- in April -- Reservoir Ridge, Fort Collins Natural Area
herb sophia (Descurainia sophia) -- in July -- Young Gulch, Poudre Canyon, Larimer County, CO