Explore

R45E, T14N, SEC 4

Southwestern Research Station near Portal; Chiricahua Mountains.

10.2 miles west of 29 Palms, on 29 Palms Highway, at power pole.

Mount Baldy. Mount Baldy Road, roadside for 3 miles.

About 1 mile south east of Hesperia.

Beside road to Wild Haw Access Area on White River, Guion, Ark.

Avocado and Lorraine Street, Leucadia.

near entrance to El Capitan Beach State Park

Yucca Valley, growing next to 8002 Joshua Lane.

Huntington State Beach, Pacific Coast Highway at Brookhurst

Newport Beach; 1.1 miles north from corner of San Jaquin Hills road and Back Bay road; beneath road bridge, along creek bed leading to marsh

Santa Ynez Mountains; Santa Ynez Mountains. Approximately 5 miles south of summit of San Marcos Pass on state highway 154

Roadside near Lordsburg

Roadside, Highway 299, 7 miles west of Whiskey town Lake

East Joshua

Two miles south of Yucca Valley- Lucerne Valley Road (Old Woman Springs Road), 25 miles from Yucca Valley, on Paden property.

University of California, Riverside Botanic Garden

New York Mountains; Upland Eastern Mojave Desert. New York Mountains, 2 miles north of Hole-in-the-Wall recreation area on the side of Old Mountain Road.

2 miles south of Palm Desert, at mouth of Deep Canyon.

Lytle Creek Road; 3.3 miles from Nealy's Corner.

Hiking trail starts at the western end of the Temecula Public Library parking lot off of Pauba Road. Follow trail down a western facing slope for approximately 0.1 km.

City Creek, edge of road behind ranger station.

Box Springs Mountains; Box Springs Mountains; dirt road to the radio tower, 4 miles from Pigeon Pass Road.

12 miles east of Riverside, one mile south of intersection of Alessandro Blvd. and Wilnot Street. Canyon north-running in east-to-west granite hills.

0.6 miles south of Ocotillo; off US Highway 80

California State University San Bernardino (CSUSB)

Van Dusen Canyon north of Big Bear Lake

Highway 101 and La Costa Blvd. Leucadia

1.5 miles east of UC, Riverside.

Juniper Flats road and Highway 74, Homeland

San Bernardino Mts., N side of Lake Gregory, Crestline, dry bank above lake

City of Riverside, lower southeast slope of Mount Rubidoux, just up the slope from Glenwood Drive.

Route 2, Thermal roadside, near Willits and Newcomb Citrus Nursery.

Growing along road through Citrus Experiment Station, just past station at the curve in the road, UCR campus, Riverside.

Highway 30 turnoff (west) 0.2 miles below 5000 feet elevation marker. 10 feet down south slope.

Found on road bank just west of Salinas River Bridge, 3 miles from Station Maryanta.

Colorado Desert; 4 miles north of Earp on Highway 62, Colorado Desert

Deep Creek, 4.5 miles from Cedar Glen

North of CSUSB [California State University, San Bernardino] olive grove behind flood control dam

Corona; app. 250 yards N. of Ontario Highway and 100 yards E. of Comptom Ave. North facing slope of small foothills.

Old Waterman Canyon Road, 1 mile off Highway 18 to north, on roadside.

Santa Monica Mountains; Santa Monica Mountains, Old Topanga Canyon road

University of California, Riverside campus; Hill south of reservoir, which is south of Picnic Hill. Unnatural running water.

San Jacinto Mountains; San Jacinto Mountains. Dark Canyon, near Wet Canyon campground.

Cajon Pass near Santa Fe Road, near Cleghorn Campground.

Highway 38, 0.5 mile above forest home cut-off.

West slope of Box Springs Mountains, east of railroad tracks, and north of Ravine north of Big Springs Road.

Rancho Dos Palmas, 2 miles northeast of Salton Sea State Park. Outback Creek.

5 miles west of Blythe

San Gabriel Mountains, Big Rock Creek Road, 1.7 miles from junction with Valyermo Road. West side of road, open area on slope below road, loose soil.