Slender Thermopsis, Slender Golden-banner, Golden Pea, Mountain Thermopsis
Thermopsis gracilis
Synonyms: Thermopsis gracilis var. gracilis, Thermopsis gracilis var. venosa, Thermopsis macrophylla, Thermopsis macrophylla var. venosa, Thermopsis montana var. venosa, Thermopsis subglabra
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Slender golden-banner blooming along the TJ Howell Botanical Drive (FS Rd 4201) several miles uphill to the west of the Days Gulch Botanical Area, Josephine County, OR......April 21, 2021.
Slender golden-banner blooming along the trail on the ridgeline about one-mile southeast of Whetstone Butte, Rogue River-Siskiyou National Forest......July 15, 2012.
Close-up of the maturing fruits of slender golden-banner as seen along Forest Service Road 4201, Rogue River-Siskiyou National Forest......July 15, 2012.
Paul Slichter