Explore

San Gabriel Mountains; Along the old Ridge Route between Castaic Lake and Highway 138.

San Gabriel Mountains; Little Dalton Picnic Area off Glendora Mountain Road.

South Coast Ranges; Sierra Madre Mountains. About 3 miles south on Bates Canyon Road from junction with Cuyama River Road. 13 miles west of New Cuyama.

San Bernardino Mountains; Deep Creek, near Running Springs, down trail from Camp O-Ongo (now Pali Mountain Camp).

Off I-20's frontage road. On sandhills.

Sierra Nevada; Fork of roads to Mono Hot Springs and Lake Thomas A. Edison, above bridge.

Bottomlands of Colorado River at Agnes Wilson Road.

Ballona Wetlands. East side of wetlands on the south side of Jefferson Ave. Adjacent to the "freshwater" restoration area.

Santa Monica Mountains; Calabasas. Stunt Road, 0.45 miles east from junction with Mulholland Highway.

Torrey Pines State Reserve. Beach Trail.

Just north of bridge over Kentucky River near Camp Nelson.

Sierra Nevada; Deadman Pass on San Joaquin Ridge. Open pumice, exposed ridges and peaks.

Sierra Nevada; Humbug Road. 1 mile west of covered bridge.

Manila Dunes.

Clarkville.

Highway 1, about 4 miles north of Davenport. Dry hillside near road.

Santa Monica Mountains; Cold Canyon, 0.5 miles south of Mulholland Highway.

Organ Pipe National Monument.

Sierra Nevada; South slope of knoll east of Sonora Pass summmit.

Santa Susana Mountains; Los Angeles, Northridge. On left side of dirt road about 100 feet from entrance of Eddleston Park on Reseda Blvd.

Hawaiian Islands; Maui. East Maui. Haleakala, Puu Nianiau Crater.

San Gabriel Mountains; Placerita Canyon Natural Area. Ecology trail.

Sierra Nevada; Rock Creek Road, about 0.25 miles upstream from East Fork Campground entrance. Steep south-facing slope.

Lake Powell. Near Page by Wahweap Lodge.

Santa Monica Mountains; 3.5 miles from Highway 101 on Malibu Canyon Road, by Honor Camp #3.

Santa Monica Mountains; Mulholland Highway, 1.5 miles west of Old Topanga turnoff.

Santa Monica Mountains; Tapia Park. Along Malibu Creek.

Malibu Lagoon on Highway 101. Near Malibu Beach Colony.

Along Loretto Mine Road, west side of Eureka Valley.

San Bernardino Mountains; Mill Creek Canyon. Open area under trees.

Hawaiian Islands; Oahu. East slope of Puu Hapapa. North side of valley.

San Gabriel Mountains; Lost Canyon Road, 0.25 miles north of Sand Canyon.

South Coast Ranges. Santa Ynez Mountains. Gato Canyon.

40 miles east of Heber on U. S. Highway 70.

Along Road 17N21, 1.5 miles from junction with Road 305.

Just east of the entrance to Lava Beds National Monument.

San Gabriel Mountains; Soledad Canyon, 0.5 miles south of junction with U. S. Highway 6.

Ventura Mountains; Pine Mountain. Dry slopes adjacent to Reyes Peak Road, about 4 miles east of Highway 399.

Ventura Mountains; Dry Canyon, about 1.5 miles north of Lockwood Valley Road.

Santa Susana Mountains; Oat Mountain, north slope along main ridge road.

South Coast Ranges. Purisima Hills. Drum Canyon south of Los Alamos.

San Gabriel Mountains; Pallett Creek Road, 1 mile south of Valyermo Road.

San Gabriel Mountains; West Fork of San Gabriel River. Glen Canyon.

Grimes Canyon. West of CA Highway 23 at top of grade.

Mojave Desert; Eastern Mojave Desert. Northwest slope of Kingston Mountains, about 1.5 miles west of Horse Thief Springs.

4 miles northwest of Lompoc on Lompoc-Casmalia Road. Sandy flat.

Santa Monica Mountains; Alongside Las Virgenes Road, 0.5 miles past entrance (heading south) to Malibu State Park.

Santa Monica Mountains; 0.45 miles east on Stunt Road from junction with Mulholland Highway.

Sacramento Valley; Davis. Front yard of 1101 Ovejas Avenue.

White Mountains; University of California Crooked Creek Research Station. 75-100 yards below the summit of the "hill" just northwest of the station. Steep, rocky, south-facing slope.