Streptanthus longisiliquus G. Clifton & R. E. Buck
Brassicaceae
Matt Simenc
2010-07-08
07/08/2010
Sarah Starkey, Tim Hanson
United States, California, Butte, Northern High Sierra Nevada. Along a 2008 wildfire-supression dozer line just southwest of (above) Rim Road (Ponderosa Way) 1.0 road miles southeast of Concow Road, northern end of Rocky Ridge. T23N R02E S36 SE1/4 of SE1/4 USGS Quadrangle: Pulga 1:24,000
39.801111 -121.469722 NAD 1983
T23N R02E S36 SE1/4 of SE1/4; 39§ 48m 4s N; 121§ 28m 11s W
994 meters
3260ft.
Serpentine; east-northeast facing slope at northeastern edge of the ridge top; open because of 2008 wildfire, previously with scattered Ponderosa pine, Douglas-fir, white-leaf manzanita. About 130 plants here, in fruit, with many more seedlings present.