Explore

South Coast Ranges; La Panza Range. La Panza Campground on Pozo Road, 3 miles east of Pozo Summit.

Sierra Nevada; 4 miles south of Paradise at small reservoir off Pentz Road.

Sierra Nevada; 4 miles south of Paradise and 0.25 miles off of Pentz Road near small reservoir.

Santa Susana Mountains; North slope of Oat Mountain. Along main ridge road.

San Fernando Valley; Los Angeles, Encino. Roadside depression on west side of Louise Ave. near Weddington Street.

Santa Monica Mountains; On roadcut along Old Topanga Canyon Road, about 1 mile north of Topanga Park.

North Coast Ranges; Along USFS road to Onion Lake, 8.2 miles from junction with State Route 96.

Interior Low Plateaus; Wet, open area in swampy bottom just south of The Backbone, northeast of Frankfort.

Santa Susana Mountains; Gentile (Gentili) Ranch.

Sierra Nevada; Honeyrun Road, 0.5 miles west of Paradise.

Santa Monica Mountains; Los Angeles. UCLA Botanical Garden.

San Fernando Valley; Los Angeles, Reseda. 6716 Kurl Way. In parkway.

Experimental rice fields on Fundo San Ramon near Yurimaguas on Rio Sahnusi.

Crested Butte, off Whiterock road.

Grenada. Border of cotton field just east of Martha Drive.

Cascade Range; Willamette National Forest, Whispering Falls Camp on the Santiam River east of Detroit Lake off OR-22.

Cerro de Morro pajonal, just north of Calzada.

Sierra Nevada; East facing slope along Little Kern River.

Along Chimney Top Trail.

Los Angeles Basin; Los Angeles, Mar Vista. Backyard at 2520 Granville Ave.

Santa Susana Mountains; Oat Mountain. South slope above Limekiln Canyon.

Sierra Nevada; Valentine Camp near Mammoth Lakes.

Sierra Nevada; North Fork of Big Pine Creek.

Just west of Nada Tunnel along Highway 77.

Raven Run, along creek.

Lima. Chorillos Experimental Farm.

Waste area southwest of La Cumbre Junior High School.

Diehnelt Park, Menomonee Falls. 50 feet from creek.

Sierra Nevada; 1 mile northeast of Storrie.

Santa Monica Mountains; Deer Creek Road, 0.25 miles north of junction with Pacific Coast Highway. About 2 miles west of Los Angeles County line. On rocky slope overlooking ocean.

Verdugo Mountains; Brand Canyon in vicinity of Brand Park, alongside Brand Park Mountainway, burned ridgetop and west-southwest-facing slope.

Sierra Nevada; On Highway 466 about 10 miles from Arvin.

South Coast Ranges; Gabilan Range. North side of Hawkins Peak.

San Fernando Valley; Los Angeles, Reseda. 7446 Darby Ave.

Sierra Nevada; Roadside bank at intersection of Redwood Drive and U. S. Highway 190 (east of Camp Nelson).

Tehachapi Mountains; Upper Big Sycamore Canyon, at Madsen Cabin site.

Mojave Desert; Eastern Mojave Desert. New York Mountains. Just below Keystone Spring.

Santa Monica Mountains; Along Mulholland Highway just west of Seminole Hot Springs.

Sierra Nevada; Near Lloyd Meadows Creek.

About 1 mile east of Sumatra (and Highway 65) under power lines beneath which the vegetation has been mown periodically.

South Coast Ranges; Santa Ynez Mountains. Figueroa Mountain.

Sacramento Valley; 3 miles north of Roseville on Highway 99 E. Roadside.

Plateau above Raven Run.

South Coast Ranges; Bates Canyon Public Camp, about 13 miles west of New Cuyama and then 7 miles south on Bates Canyon Road.

Mojave Desert; West side of Ward Valley (between Old Woman Mountains and Turtle Mountains) near junction with Sunflower Springs Road. Along powerline road.

Verdugo Mountains; Intersection of North Beaudry Mountainway and Deer Creek. Northeast-facing slope of wet canyon bottom alongside fire road.

Verdugo Mountains; La Tuna Canyon Road near eastbound onramp for 210 Freeway. Burnt over, north-facing, gradual slope.

San Fernando Valley; Tujunga Ponds.

South Coast Ranges; Gabilan Range. Vicinity of picnic ground near entrance to Pinnacles National Monument.

Sierra Nevada; Along trail to Cottonwood Lakes, just beyond cutoff to New Army Pass.