CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Bryant Ranch E of Long Beach, Bixby Ave 100 ft and E of SW corner NW/4 NE/4, S31., 6m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountains., 35.06385 -118.74299, 399m

CalBG:RSA

Lactuca serriola L.

United States, California, Colusa, Sacramento Valley: along CA-20, 0.2 mile east of the Sutter County Line; Meridian 7.5', 39.1461111 -121.9302778, 9m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Clemente Island: Central portion of island, just S of Old Airfield., 262m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Cruz, Northern end of Hilton Airport, between airstrip and highway., 37.1566667 -122.1616667, 244m

CalBG:RSA

Lactuca serriola L.

United States, California, Fresno, Stewart and Nuss gravel property in the narrowed San Joaquin R. bottom (where it runs NE-SW) just downstream from Hwy 99 and S.P.R.R. bridges. River on SE side - separated from mile long pond on NW side by road-bearing dike 8-10 ft high.

CalBG:RSA

Lactuca serriola L.

United States, California, Inyo, White Mtns: Antelope Springs, Deep Srpings Valley drainage, 37.3303 -118.0899, 1692m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: north side of Big Bear Lake, above the community of Fawnskin, about 1.8 air miles northwest of the Big Bear Discovery Center.; Fawnskin, 34.27787 -116.93075, 2180m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 2.5 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 8-9 boundary near water tanks.; Ballinger Canyon, 34.9348889 -119.417, 1129m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Lomas de Santiago, Hicks Canyon Haul Road 0.5 mi. east of the Foothill Transportation Corridor; El Toro 7.5' Q., 33.7369444 -117.7088889, 244m

CalBG:RSA

Lactuca serriola L.

United States, California, San Francisco, Waterfront St. near Mission Rock Terminal, San Francisco.

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Big Dalton Canyon, in and near Glendora Wilderness Park, 0.9 mi. E of Glendora Mtn. Rd., 421m

CalBG:RSA

Lactuca serriola L.

United States, California, Lake, Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake., 457m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, at 1085 New York Drive, Altadena.

CalBG:RSA

Lactuca serriola L.

United States, California, San Diego, Oak Grove Valley, near intersection with Highway 79 and Oak Grove Truck Trail., 33.3843889 -116.7883056, 851m

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, W side of Lakeview Mtns, ca. 1 mi SE of town on Nuevo., 33.7666667 -117.1333333, 640m

CalBG:RSA

Lactuca serriola L.

United States, California, Butte, Rice field, Peter Ahart Ranch, about 2.5 miles north and 3/4 mile east of Honcut, about 12 air miles south of Oroville., 39.3601111 -121.5283056, 32m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Barbara, Southern Pacific Railroad, Carpenteria.

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: the east side of Fawnskin Valley at the southwest base of Delamar Mountain, at small drainage crossing 0.1 air mile east of junction of forest service road 3N14 and forest service road 3N12.; Fawnskin, 34.28376 -116.96299, 2207m

CalBG:RSA

Lactuca serriola L.

United States, California, Mono, Negit Island, Mono Lake.; Bridgeport, 1982m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National ForestSouth side of Big Bear Lake, near the mouth of Knickerbocker Canyon in the vicinity of Snow Point, collecting in an area that appears to be an abandoned ski slope.; Big Bear Lake, 34.23307 -116.91479, 2148m

CalBG:RSA

Lactuca serriola L.

United States, California, Ventura, The Nature Conservancy (TNC). The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru.About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault., 34.40052 -118.75283, 214m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Santa Ana Mtns.: Silverado Cyn, along Silverado Cyn. Rd. at eastern edge of town of Silverado.; Santiago Peak, 33.746467 -117.633707, 347m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Clara, On highway, Gilroy.

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Ballona Creek, near Mesmer

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest; north side of Big Bear Lake, south of Highway 38 and northwest of Juniper Point, approximately 0.2 air mile southeast of the Big Bear Discovery Center.; Fawnskin, 34.26249 -116.90234, 2065m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Claremont.

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream; Azusa 7.5' Q., 34.24361 -117.95556, 649m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest; north side of Big Bear Lake, just southwest of the junction of Highway 38 and Highway 18, about 1 air mile southeast of the Big Bear Discovery Center.; Fawnskin Quad., 34.26065 -116.88655, 2061m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.10 miles east of McIver's spring. Along old trail, unmarked closed trail.; Horse Canyon 7.5' Quad, 35.62316 -118.07124, 2005m

CalBG:RSA

Lactuca serriola L.

United States, California, San Luis Obispo, Above and E of Cambria.

CalBG:RSA

Lactuca scariola L.

United States, California, Orange, Santa Ana, 33.7471 -117.8725

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, SBNFSan Bernardino Mountains: Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft.; Moonridge, 34.1666667 -116.7791667, 2095 - 2134m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Clemente Island: Lower portion of Horse Canyon, ca. 2.78 miles SSW of Thirst., 32.848524 -118.476286, 91m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Gabriel Mountains: San Dimas Canyon., 34.157871 -117.776555, 442m

CalBG:RSA

Lactuca serriola L.

United States, California, San Diego, NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness. E slope of Agua Tibia Mtn, W of Arroyo Seco Drainage, along the Crosley Trail; Vail Lake, 33.4177778 -116.9558333, 979m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Gabriel Mountains: Lytle Creek Village, Lytle Creek., 34.25989 -117.5, 1067m

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, San Jacinto., 33.78583333 -116.9647222

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Bryant Ranch E of Long Beach, Bixby Ave 100 ft and E of SW corner NW/4 NE/4, S31., 6m

CalBG:RSA

Lactuca serriola L.

United States, California, Inyo, West Bishop: along Mumy Lane, appx. 0.25 mi. S of Hwy 168., 37.3572833 -118.4504, 1335m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National ForestCienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft.; Moonridge, 34.1666667 -116.7791667, 2095 - 2134m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest; northeast of Big Bear Lake, along a small forest service road in the community of Minnelusa, approximately 1 air mile east of the Big Bear Discovery Center.; Fawnskin, 34.26477 -116.88799, 2077m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National ForestWest ridge of Sugarloaf Mountain.; Moonridge, 34.20587 -116.82368, 2748m

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, City of Riverside, 4863 Rubidoux Ave., 33.964 -117.403

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, The Mecca Hills; southeastern section of hills; at mouth of Hidden Canyon where drainage is blocked by the Coachella Canal, approximately 2.8 air miles southwest of Hidden Spring.; Mortmar, 33.55563 -115.94303, 20m

CalBG:RSA

Lactuca serriola L.

United States, California, Ventura, The Nature Conservancy (TNC). Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave., 34.23405 -119.20506, 15m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Barbara, Santa Cruz Island. In Hazard's Canyon, just upstream from fork in canyon, w/side canyon entering from W side, along big trail., 122m

CalBG:RSA

Lactuca serriola var. integrata Farw.

United States, New Jersey, Monmouth, Belmar: Roadside.

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: Green Canyon; approximately 0.3 air mile southeast of junction of Wildhorse Meadows road and Green Canyon.; Moonridge, 34.21523 -116.80222, 2382m

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Upper San Mateo Canyon, from the junction of Tenaja Road (7S01) and Los Almos Road (7S04) and the confluence of Los Almos Creek.Up the San Mateo Trail north to Potrero de la Cienega., 33.566 -117.389, 396 - 671m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Cruz, Foot of Blooms Grande along Big Basin - Boulder Creek Highway, opposite Hilton Airport., 37.155 -122.1633333, 244m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Altadena

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National ForestNorth Fork Creek off of Mill Creek Road (2N10).; Big Bear Lake 7.5' quadrangle, 34.22327 -116.95625, 2287 - 2317m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Liebre Mountains, Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain; Liebre Mountain, 34.6804722 -118.6675833, 915m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Barbara, Santa Cruz Island. Central Valley, just N of Lyndal's house, just W of field station., 70m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Gabriel Mountains: Mountain Brook Ranch, 34.447941 -117.826448, 1159m

CalBG:RSA

Lactuca serriola L.

United States, California, Ventura, San Nicolas Island: on mesa, at living compound, across road from Public Works building, 122m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Rancho Mission Viejo: Donna O' Neill Land Conservancy. Cristianitos Cyn, 0.79 km N Sycamore Gate 0.23 km w of Crisianitos Road., 33.4908333 -117.5616667, 126m

CalBG:RSA

Lactuca serriola L.

United States, California, Madera, Along road between Oakhurst and Coarsegold., 915m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, BLMThe southeastern end of the Bighorn Mountains; collecting in the upper section of Hondo Wash to the northwest of Flat Top Mesa and Black Lava Butte, from 34.24249, 116.49605 to 34.24775, 116.51626.; Rimrock, 34.24679 -116.51054, 1280m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Gabriel Mountains: Placerita Cyn, Placerita Canyon Natural Area, 50-300 meters west of Nature Center.; Mint Canyon 7.5 Quad, 34.3772222 -118.4688889, 463m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Ballona Wetlands, Area 3.

CalBG:RSA

Lactuca serriola L.

United States, California, Ventura, Anacapa Island. Ridgetop, just W of W knife ridge, near top of N bluffs., 34.005407 -119.399565, 79m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Weir Canyon at powerline crossing, 1.0 mi. (air) SSE of Walnut Canyon Reservoir; Black Star Canyon 7.5' Q., 33.8255556 -117.7436111, 226m

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, Mojave Desert, Little San Bernardino Mtns.: Stubbe Spring, Joshua Tree National Park, 4.35 mi. (airline) SW from park road in Lost Horse Valley; Keys View 7.5', 33.9619444 -116.2383333, 1341 - 1372m

CalBG:RSA

Lactuca serriola L.

United States, California, San Diego, Canyon, E San Diego County, 61m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Clemente Island: W side of island, in Middle Ranch Canyon, ca. 0.3 mile downstream from upper road crossing., 32.882142 -118.485929, 396m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Clement Island: W side of island, in middle portion of Box Canyon, 32.870408 -115.591219, 335m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Gabriel Mountains: Cabin Flat, Prairie Fork., 34.3419444 -117.6977778

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area.; Santiago Canyon 7.5', 34.96073 -119.362008, 755m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: west of Holcomb Valley, south side of forest service road 3N16, approximately 0.6 air mile northwest of Hitchcock Spring.; Fawnskin, 34.31853 -116.94849, 2309m

CalBG:RSA

Lactuca serriola L.

United States, California, Tuolumne, Spring Gulch near Bear Creek, 335m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area.; Santiago Canyon 7.5', 34.96073 -119.362008, 755m

CalBG:RSA

Lactuca serriola L.

United States, California, Alameda, Alameda Creek at Mission Blvd.; Niles Canyon and Vicinity.

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National ForestOff FS Road 2N89 toward Hitchcock Spring from FS Rd. 3N16.; Fawnskin 7.5 min quad, 34.31805 -116.95466, 2287m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: northwest of Holcomb Valley, approximately 0.25 air mile west of the junction of forest service road 3N16 and forest service road 3N77, just south of forest service road 3N17.; Fawnskin, 34.32843 -116.96367, 2350m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Barbara, Del Sol Vernal Pool Reserve, SE corner El Colegio Rd and Camino Lindo, Isla Vista., 34.4165 -119.8655, 9m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, Southeast side of Big Bear Lake, on ski slopes downhill from Snow Summit., 34.22712 -116.88602, 2369m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Private, proposed for development.Eastern Santa Susana Mountains. West of the I-5 Freeway, ca. 4 mi N of I-5 / SH-14 jtn and 6 mi S of Castaic Junction. Lyon Canyon and surrounding slopes, canyons, and ridges.; Oat Mountain Quad., 34.3666667 -118.5666667, 396 - 518m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Clara, Stanford University, in lawn in front of Encina Hall

CalBG:RSA

Lactuca serriola L.

United States, California, San Joaquin, Stockton.

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Claremont.

CalBG:RSA

Lactuca serriola L.

United States, California, Riverside, NW Palomar Mountains. Agua Tibia Mountains. Cleveland National Forest. Agua Tibia Wilderness Area. Along lower Arroyo Seco. S of the Dripping Springs Campground. Along the narrow benches where Arroyo Seco turns E.Just W of the Metasedimentary hills., 33.453 -116.971, 524m

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Barbara, Santa Cruz Island, Saddle at extreme E end of Navy Road, 366m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, San Joaquin Hills: Newport Beach, Buck Gully, along Buck Gully Trail, about 0.7 km from the north terminus of Poppy Street and 1.8 km WNW summit of Pelican Hill.; Laguna Beach 7.5', 33.5997222 -117.8566667, 52m

CalBG:RSA

Lactuca serriola L.

United States, California, Butte, Nelson.

CalBG:RSA

Lactuca serriola L.

United States, California, Santa Clara, Stanford University., 30m

CalBG:RSA

Lactuca serriola L.

United States, California, Lake, Mt. Konocti, 610m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Indian Wells Valley; Lark Seep., 35.65 -117.5666667, 671m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, Bighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, at the southeast end of Horsethief Flat., 34.31627 -116.76669, 1469m

CalBG:RSA

Lactuca serriola L.

United States, California, San Diego, City of San Diego; along utility road in canyon running from Eastgate mall (3/4 mile NW of the intersection of Eastgate and Genesee Ave) to the end of Roselle st. (about 1/2 mile E from the intersection of I-5 and I-805)., 32.8855 -117.2193, 70m

CalBG:RSA

Lactuca serriola L.

United States, California, Kern, Bakersfield, Kern River., 122m

CalBG:RSA

Lactuca serriola L.

United States, California, Mendocino, S State Street, Ukiah, between Motel 6 and truck sales lot., 191m

CalBG:RSA

Lactuca serriola L.

United States, California, Inyo, Surprise Canyon, Panamint Mts, Death Valley National Monument., 1220m

CalBG:RSA

Lactuca serriola L.

United States, California, Sonoma, Laguna de Santa Rosa, north of Cunningham (near Todd Road).

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, San Clemente Island, at the beginning of Larkspur Canyon drainage. 1600 ft. SE of the 924' BM at the E end of old airfield landing strip., 250 - 267m

CalBG:RSA

Lactuca serriola L.

United States, California, Los Angeles, Big Tujunga Ponds (Wildlife Sanctuary) Natural Area, c. 200 meters west of I-210 Fwy, at the far east end of the Hansen Dam Basin.; Sunland 7.5' Quad., 34.2691667 -118.3411111, 341m

CalBG:RSA

Lactuca serriola L.

United States, California, Inyo, 24 miles N of Westgard Pass., 2134m

CalBG:RSA

Lactuca serriola L.

United States, California, Orange, Along western half of no. boundary of 40 acre Valencia Orange grove at Bryant Ave. and Hansen Road., 33.7936111 -118.0130555, 9 - 15m

CalBG:RSA

Lactuca serriola L.

United States, California, San Bernardino, San Bernardino National Forest: in Green Canyon, at Green Spring; approximately 1.3 miles up stream from junction of Wildhorse Meadows road and Green Canyon.; Moonridge Quad., 34.21087 -116.78869, 2578m