CalBG:RSA

Centaurea solstitialis L.

United States, California, Santa Barbara, Santa Cruz Island. Prisoner's Harbor, 34.01859 -119.68365, 3m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Butte, Open area west of the Guardian Rock Trail, about 120 yards north of the Pine Trail, about 3/8 air mile southwest of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles northeast of Chico., 39.8031667 -121.7199722, 399m

CalBG:RSA

Centaurea repens L.

United States, California, Kern, Dry Lakes, Mohave Desert

CalBG:RSA

Centaurea melitensis L.

United States, California, Kern, Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring., 35.138089 -118.82015, 199m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Sacramento, junction of Alta Mesa Road and Twin Cities Road (Highway E-13), northeast of Herald; Clay 7.5' Q., 38.3055556 -121.2263889, 15m

CalBG:RSA

Centaurea solstitialis L.

United States, California, San Mateo, Woodside, 37.417731 -122.257587

CalBG:RSA

Centaurea repens L.

United States, California, Los Angeles, Liebre Mountains, along the Ridge Route west of Castaic Canyon, 1.3 miles north of the junction with Templin Highway, just north of small development on private land.; Whitaker Peak, 34.5883333 -118.6805556, 854m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Mateo, Near San Anreas Lake, San Francisco Watershed Reserv

CalBG:RSA

Centaurea repens L.

United States, California, Sacramento, Levee road, Garden Hwy, Sacramento, 38.62425 -121.54947

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Clara, Stanford University., 37.425 -122.1736

CalBG:RSA

Centaurea diluta Aiton

United States, California, San Francisco, Third St near Paul Ave.

CalBG:RSA

Centaurea melitensis L.

United States, California, Kern, 8 miles east of Bakersfield/ Greenhorn Mountain., 183m

CalBG:RSA

Centaurea solstitialis L.

United States, California, San Bernardino, San Bernardino County Flood ControlWineville Flood Control Basin, NW corner of E Francis St and Wineville Rd, immediately E on Interstate 15.; Guasti, 34.0416667 -117.5430556, 268 - 271m

CalBG:RSA

Centaurea calcitrapa L.

United States, California, Marin, Tiburon.

CalBG:RSA

Centaurea melitensis L.

United States, California, Ventura, Ventura Oil Fields., 34.31774 -119.26107

CalBG:RSA

Centaurea cineraria Pall.

United States, California, Ventura, on Apricot Street near Santa Ana Blvd, Oak View, 34.40046 -119.30111

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Whittier Hills (local name for the W extremity of the Puente Hills): upper end of Turnbull Canyon., 33.993802 -118.004887, 294m

CalBG:RSA

Centaurea repens L.

United States, California, Orange, Greenville.

CalBG:RSA

Centaurea virgata subsp. squarrosa (Willd.) Gugler

United States, California, Siskiyou, Hawkinsville, just north of Yreka

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Hills 0.4 mi. southeast of Golden Springs and Diamond Bar Blvd.

CalBG:RSA

Centaurea maculosa Lam.

United States, California, Siskiyou, Roadside, N side of Hwy 97 (Weed to Macdoel), W of R.R. spur at Grass Lake

CalBG:RSA

Centaurea melitensis L.

United States, California, Contra Costa, Mount Diablo, Muir Area. adjacent to road

CalBG:RSA

Centaurea solstitialis L.

United States, California, Plumas, Hwy 24, 1 mile north of Spanish Creek, just north of Quincy., 39.958014 -120.95335, 1098m

CalBG:RSA

Centaurea melitensis L.

United States, California, Ventura, Broome's Ranch, Coast Hwy, 34.13115 -119.05634

CalBG:RSA

Centaurea repens L.

United States, California, Nevada, Base of freeway fill, NE corner of Emigrant Way and freeway, Truckee, 1774m

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Barbara, Santa Cruz Island. Pelican Bay., 34.03232 -119.70298

CalBG:RSA

Centaurea calcitrapa L.

United States, California, Solano, Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek.

CalBG:RSA

Centaurea repens L.

United States, California, Los Angeles, Culver City. At foot of Baldwin Hills beside Jefferson Blvd, 1/2 mi. southwest of intersection of Higuera Rd. and Jefferson.

CalBG:RSA

Centaurea diffusa Lam.

United States, California, Kern, 1/4 W of western border of Edwards AFB, N side of Rosamond Blvd and E of town., 732m

CalBG:RSA

Centaurea melitensis L.

United States, California, Riverside, San Bernardino National Forest: Rouse Ridge, approximately 1.4 air miles southeast of junction of Highway 74 and forest service road 5S15. Field surveys for potential habitat for the endangered Quino Checkerspot butterfly.; Blackburn Canyon, 33.72463 -116.82114, 780m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Descanso Canyon, Santa Catalina Island., 33.3508206 -118.3307361, 70m

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Clara, Stanford University., 37.425 -122.1736

CalBG:RSA

Centaurea melitensis L.

United States, California, Sacramento, North side Hwy. 50, 1 mile east of Folsom turn-off

CalBG:RSA

Centaurea repens L.

United States, California, Los Angeles, Artesia

CalBG:RSA

Centaurea repens L.

United States, California, Monterey, 4 miles north of King City

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Claremont., 34.0967 -117.7198

CalBG:RSA

Centaurea sulphurea Willd.

United States, California, Sacramento, North side Hwy. 50, 1 mile east of Folsom turn-off

CalBG:RSA

Centaurea virgata subsp. squarrosa (Willd.) Gugler

United States, California, Shasta, Highway 89, near Hot Creek Campground, 915m

CalBG:RSA

Centaurea cyanus L.

United States, California, Fresno, Ca. 67 km E of Fresno (FSC), Sequoia National Forest, edge of State Route 245 at Pinehurst, 36.6947222 -119.0105556, 1235m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Western San Gabriel Mtns.: Castaic Mesa, north of the filtration plant along a dirt track near the crest of the hills, east of and above Lake Hughes Rd, near Castaic Lake dam.; Warm Springs Mtn., 34.5083333 -118.5986111, 488 - 518m

CalBG:RSA

Centaurea cyanus L.

United States, Arkansas, Lee, Growing along MoPac RR in city limits of Marianna.

CalBG:RSA

Centaurea melitensis L.

United States, California, San Diego, MilitaryPoint Loma, U. S. Naval Reservation. Just east of Rosecrans Blvd, and north of intersection with McClelland.; Point Loma 7.5 quad., 32.69741 -117.23966, 3m

CalBG:RSA

Centaurea calcitrapa L.

United States, California, Lake, Near Kelleyville

CalBG:RSA

Centaurea sulphurea Willd.

United States, California, Sacramento, Folsom, Sacramento Valley, 38.68002 -121.1404

CalBG:RSA

Centaurea cyanus L.

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

CalBG:RSA

Centaurea repens L.

United States, California, Yolo, Near midget auto tracks, West Sacramento, 38.58333 -121.53763

CalBG:RSA

Centaurea melitensis L.

United States, California, Monterey, Monterey

CalBG:RSA

Centaurea cyanus L.

United States, California, Los Angeles, Santa Catalina Island. Airport Road above Whites Landing.

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Barbara, Santa Cruz Island. Alberts Anchorage., 33.97089 -119.7, 2m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Luis Obispo, Padrones Spring., 35.0063889 -119.5902778, 882m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Luis Obispo, Garcia Mountain: Off Forest Service Road 30S05.2, Down Trout Creek to trail that climbs up over a saddle and drops down into another tributary of Trout Creek. Stopped at Buckeye Campsite.Wilderness boundary starts with trail leaving Trout Creek to climb the saddle. Started near 35.25785N 120.39436W. Ended at camp, near 35.24658N 120.34365W., 35.24438 -120.36132, 376 - 528m

CalBG:RSA

Centaurea repens L.

United States, California, Yolo, Harbor Blvd. and Deluth St, West Sacramento, 38.58499 -121.54703

CalBG:RSA

Centaurea repens L.

United States, California, San Bernardino, New York Mts.: Mojave National Preserve, along Ivanpah Rd. approx. 1 miles NE of Lecyr Well, approx 0.5 miles W of Barnwell/Hart Mine Road Jct.; Castle Peaks 7.5', 35.2826167 -115.2467833, 1484m

CalBG:RSA

Centaurea cyanus L.

United States, California, Los Angeles, San Gabriel Mountains: 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon.; Chilao Flat 7.5', 34.30111 -118.11222, 1085m

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Clara, End of Embarcadero Road, Palo Alto.

CalBG:RSA

Centaurea melitensis L.

United States, California, Riverside, Hillside north of Cajalco road, 2 miles east of I-15., 33.833 -117.233

CalBG:RSA

Centaurea solstitialis L.

United States, California, Amador, Along Calif. Hwy 49 near Enterprise, 1.8 miles south of El Dorado Co. line.; Fiddletown 7.5’ Q., 38.53972 -120.84667, 274m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Angeles National Forest, Gold Creek Ecological Preserve, south terrace west meadow ecotone., 34.32266 -118.31607

CalBG:RSA

Centaurea calcitrapa L.

United States, California, San Luis Obispo, S of San Luis Obispo; east side of Hwy 101, south of San Luis Bay Drive at crossing of San Luis Obispo Creek, near Avila Beach; Pismo Beach 7.5' Q., 35.1833333 -120.6916667, 75m

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Barbara, Northern corner of junction of Franklin and Santa Monica Creeks, Carpineria Salt Marsh, Carpinteria., 34.3978 -119.5313

CalBG:RSA

Centaurea calcitrapa L.

United States, California, San Mateo, Crystal Springs Lake; Mt. Range: Santa Cruz; Watershed: S. F. Bay., 37.5131 -122.3643, 152m

CalBG:RSA

Centaurea solstitialis 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., 33.55 -117.383, 396 - 671m

CalBG:RSA

Centaurea maculosa Lam.

United States, California, Siskiyou, Abundant in barley, also in adj. lawn of ranch house and rangeland, W H Kerr, Flying K Ranch, upper Quartz Valley, 2 miles S of Mugginsville.

CalBG:RSA

Centaurea melitensis L.

United States, California, Orange, Pacific Coast: Dana Point; Dana Point, 33.48 -117.68, 76m

CalBG:RSA

Centaurea repens L.

United States, California, Los Angeles, Culver City. Higuera Rd. at Ballona Creek.

CalBG:RSA

Centaurea melitensis L.

United States, California, Ventura, The Nature Conservancy.Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula.; Santa Paula 7.5 Quad., 58 - 69m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Diego, City of San Diego (La Jolla): On canyon slopes surrounding business at 4320 Westerra Court; 0.5 mi NW of inters of Genesee Ave and Eastgate Mall, between I-5 and I-805., 32.8855 -117.2155, 118m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Weed in Rancho Santa Ana Botanic Garden alng E fence, Claremont

CalBG:RSA

Centaurea solstitialis L.

United States, California, Los Angeles, Long Beach.

CalBG:RSA

Centaurea maculosa Lam.

United States, California, Siskiyou, Abundant in barley, also in adj. lawn of ranch house and rangeland, W H Kerr, Flying K Ranch, upper Quartz Valley, 2 miles S of Mugginsville.

CalBG:RSA

Centaurea melitensis L.

United States, California, Orange, East of S. A. River on Edinger Road, 33.72739 -117.90632

CalBG:RSA

Centaurea melitensis L.

United States, California, San Bernardino, Kingston Mountains: Area about Crystal Springs and above and to the W on blue limestone mountains., 35.79542 -115.96074, 1128m

CalBG:RSA

Centaurea melitensis L.

United States, California, Butte, About 200 yards southwest of Pine Trail, Upper Bidwell park, about 1/3 air mile southwest of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico., 39.8038333 -121.7189167, 382m

CalBG:RSA

Centaurea solstitialis L.

United States, California, San Luis Obispo, Palo Prieta Canyon at the Twisselmann Ranch cattle gaurd, 579m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Riverside, Fairmount, 33.99 -117.383, 259m

CalBG:RSA

Centaurea repens L.

United States, California, Ventura, San Antonio Creek Rd.

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Grapevine Canyon, 1.3 miles NNW of Foothill Blvd. & Grapevine Cyn. junction, NW of Sylmar, west of USFS boundary.; San Fernando 7.5' Q., 34.33222 -118.49222, 482m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Santa Barbara, Santa Cruz Island. Prisoner's Harbor., 34.01859 -119.68365

CalBG:RSA

Centaurea melitensis L.

United States, California, San Diego, Cleveland National Forest, vicinity of Black Mountain; north of Ramona and east of Pamo Road, off of Black Mountain Truck Trial, 33.1423889 -116.8346111, 602m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, In the avocado orchard behind the dormitories at Cal Poly Pomona; in the back side of the orchard by the freeway fence and the water drainage.

CalBG:RSA

Centaurea repens L.

United States, California, Sacramento, Garden Hwy, Sacramento, 38.60507 -121.51497

CalBG:RSA

Centaurea melitensis L.

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

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, Cape Canyon, Santa Catalina Island, 33.3650869 -118.4106445, 274m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Santa Barbara, Santa Cruz Island: Christi Pines, between Centinela and Campo Raton., 34.0168 -119.8062

CalBG:RSA

Centaurea solstitialis L.

United States, California, Ventura, 34.6 -119.3166667, 1220m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Bernardino, Upland, Benson Ave, .7 miles north of Basline Road., 34.13135 -117.681

CalBG:RSA

Centaurea pratensis Thuill.

United States, Oregon, Benton, Old rifle range, Camp Adair area, 1 miles W of Coffin Butte., 44.7 -123.208333, 107m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Bernardino, E. Mojave Desert. Clark Mountain Range, Pachalka Spring., 35.51776 -115.63088, 1494m

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, San Gabriel Mountains. Limekiln Canyon., 34.315192 -118.387249, 549m

CalBG:RSA

Centaurea repens L.

United States, California, Modoc, South of parking area west of old barn, on west side of Elkins Lane, Ash Creek State Wildlife Area, 320 feet north of Lassen County line, about 4.4 air miles west of Adin, about 7.2 air miles northeast of Bieber, Big Valley, 41.1853889 -121.0285278, 1266m

CalBG:RSA

Centaurea maculosa Lam.

United States, California, Kern, Western Transverse Range; San Emigdio Mountains Region. Ca. 1 mi west of western terminus of Nesthorn Way (trailhead for the San Emigdio Canyon Trail), Pine Mountain Club.; Sawmill Mtn. 7.5' Q., 1415m

CalBG:RSA

Centaurea solstitialis L.

United States, California, Lake, Lakeview Campground ca 4 airmiles NE of Lucerne, S end of Mendocino National Forest, 1067m

CalBG:RSA

Centaurea melitensis L.

United States, California, Fresno, Near San Benito County line on Coalinga-Los Gatos Rd.

CalBG:RSA

Centaurea melitensis L.

United States, California, Los Angeles, San Gabriel Mountains: Mouth of Burro Canyon near confluence of E and W forks of San Gabriel River. (elevation ranging from stream bottom to slopes)., 34.244943 -117.84701, 445 - 466m

CalBG:RSA

Centaurea melitensis L.

United States, California, San Bernardino, San Bernardino Mtns, Mill Creek near Fallsvale., 34.077356 -116.844817

CalBG:RSA

Centaurea diluta Aiton

United States, California, Los Angeles, Corner of Antwerp & Imperial Aves.

CalBG:RSA

Centaurea nigra L.

United States, Oregon, Benton, N of Hwy 34. 0.7 miles W of Alsea, Benton County, Oregon State, 44.383136 -123.610961

CalBG:RSA

Centaurea repens L.

United States, California, Riverside, open field S of Jurupa, E of intersection with Van Buren Ave.

CalBG:RSA

Centaurea melitensis L.

United States, California, Riverside, San Jacinto Mountain foothills: Soboba Indian Reservation, Poppet Creek Canyon.; Sann Jacinto, 33.7833333 -116.8833333, 549 - 610m

CalBG:RSA

Centaurea melitensis L.

United States, California, Santa Barbara, Santa Cruz Island. Christy Beach, at base of coastal bluffs just S of mouth of Canada Christy., 34.02343 -119.87548, 3m