DAV

United States, California, Napa County, Napa Co.: Tubbs Lane at Myrtledale Rd, Calistoga., 123m

DAV

United States, California, Merced County, Merced Co.: Great Valley Grasslands State Park (encompasses the former Fremont Ford State Recreation Area). South of the town of Stevinson, 1 mi. south of Hwy 140 on Hwy 165., 37.3 -120.916666666667, 20m

DAV

United States, California, Placer County, Placer County: Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn., 39.3040105123166 -120.303235088991, 2160m

DAV

United States, California, Merced County, Merced County: 12.2 mi SSW of Los Banos, 0.6 mi E of Ortigalita Creek., 36.885 -120.900556, 250m

DAV

United States, California, Contra Costa County, Contra Costa County: Black Diamond Mines Regional Park, along Stewartsville Trail, 37.955278 -121.825, 137m

DAV

United States, California, Fresno County, Fresno County: Ciervo Hills, E slope of Monocline Ridge, 36.530278 -120.530833, 279m

DAV

United States, California, Contra Costa County, Contra Costa County: Black Diamond Mines Regional Park, along Stewartsville Trail, 37.961944 -121.821944, 91m

DAV

United States, California, Madera County, Madera County: Madera Ranch, ca. 10 mi sw of Madera., 55m

DAV

United States, California, Madera County, Madera Ranch, ca. 10 mi sw of Madera., 55m

DAV

United States, California, Merced County, Merced County: 9.9 mi SSW of Los Banos, ca. 0.75 mi W of Ortigalita Creek., 36.93 -120.935, 165m

DAV

United States, California, Merced County, Merced County: Ca. 2.6 mi S of Los Banos Reservoir, along Salt Creek, 36.941389 -120.956111, 154m

DAV

United States, California, Merced County, Merced County: Ca. 2.6 mi S of Los Banos Reservoir, along Salt Creek, 36.941389 -120.956111, 154m

DAV

United States, California, Madera County, Madera County: Madera Ranch, ca. 10 mi sw of Madera., 55m

DAV

United States, California, Madera County, Madera County: Madera Ranch, ca. 10 mi sw of Madera, T12N R16E se 1/4 Section 28, 56m

DAV

United States, California, Madera County, Madera County: Madera Ranch, ca. 10 mi SW of Madera., 36.887707 -120.264104, 53m

DAV

United States, California, Tulare County, Tulare County: County landfill property, 5.7mi E of Tulare Municipal Airport, 36.149167 -119.234167, 94m

DAV

United States, California, Sacramento, Sacramento County: Cosumnes River Preserve, Area 6, just E of Southern Pacific tracks., 38.2666666666667 -121.433333333333, 1 - 2m

DAV

United States, California, San Luis Obispo County, San Luis Obispo Co.: North of Carrizo Plain National Monument. Along Soda Lake Road between College and Belmont Streets., 35.2708306891131 -119.942790445396, 583m

DAV

United States, California, Mariposa County, Mariposa County: Friedland Ranch (private), near the northeast corner of the Friedland property, about 1/2 mile north of Hwy. 140., 37.4065764889864 -120.141299195282, 355m

DAV

United States, California, Mariposa County, Mariposa County: Williams property, private., 37.5653975100776 -120.123033387322, 617m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Mavis Henson Field property on the east side of county road 102, just south of county road 25. Property owned by city of Woodland. Field near center of property previously used for parking for rodeo shows. NE corner of field., 38.6414481217325 -121.721869645167, 9m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo parking area., 38.6412796054233 -121.722941210195, 9m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Western side of property used by model airplane club., 38.6414481217325 -121.721869645167, 9m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Western side of property, near Mavis Henson sign., 38.6414481217325 -121.721869645167, 9m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be., 38.6418232216527 -121.720736951768, 9m

DAV

United States, California, Yolo, Yolo County: city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be., 38.6418232216527 -121.720736951768, 9m

DAV

United States, California, Yolo, Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd, 4.0 mi. south on Mace Blvd. (County Road 104), to Co. Rd. 36; thence ~.5 mi east along road to DOD fence; then 100 yd north of Co. Rd 36 along east side of DOD fence., 38.488056 -121.686667, 12m

DAV

United States, California, Yolo, Yolo Co.: East of Davis, from intersection of I-80 and Mace Blvd, 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.1 mi along unpaved entrance road, then south along north-south access road., 38.493333 -121.691667, 12m

DAV

United States, California, Napa County, Napa Co.: 14 mi S of Pope Valley., 38.48128 -122.37825

DAV

United States, California, Yuba, Oregon Creek Campground., 39.395591 -121.084029

DAV

United States, California, Placer County, Placer Co.: E of Truckee, in parking area at the entrance of Martis Creek into Martis Creek Reservoir., 39.314722 -120.1175, 1775m

DAV

United States, California, Sierra County, Sierra County: Sierra Valley, Bradley Ranch, along Calpine Rd, ca. 100 m N from the road., 39.6667035791887 -120.419147648043, 1495m

DAV

United States, California, Lake County, Lake County: Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek., 38.963722 -122.487778, 357m

DAV

United States, California, Solano County, Solano County: Where Creek Rd. crosses Denverton Creek, Billy Peterson's place., 38.242778 -121.889722

DAV

United States, California, Alpine, Alpine County: Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs and S of Hot Springs Creek., 38.6975 -119.844167, 1812m

DAV

United States, California, Alpine, Alpine County: Grover Hot Springs State Park, W of town of Markleeville. W side of park across the street from hot springs facility., 38.696111 -119.844167, 1811m

DAV

United States, California, Alpine, Alpine County: Grover Hot Springs State Park, W of town of Markleeville. W side of park adjacent to Hot Springs facility., 38.696111 -119.844167, 1811m

DAV

United States, California, Alpine, Alpine County: Grover Hot Springs State Park, W of town of Markleeville. W side of park NW of hot springs., 38.696667 -119.845, 1815m

DAV

United States, California, Lake County, Lake County: McLaughlin Reserve, from the main gate at Morgan Valley Rd, .37 mi up the entry road., 38.872889 -122.424917, 656m

DAV

United States, California, Alameda, 0.75 mi W of Mountain House., 37.7545 -121.5888, 79m

DAV

United States, California, Placer County, Placer County: Northwestern corner of the Tahoe Basin. Burton Creek State Park. Burton Creek Natural Reserve, Meadow to the SE of Antone Meadow. Along unnamed drainage that crosses undeveloped road and feeds into Burton Creek from the north. Near road., 39.19 -120.14, 2069m

DAV

United States, California, Kern, Ca. 6.25 mi NNW of McKittrick, along power lines S of Lokern Rd., 35.3946 -119.6428, 141m

DAV

United States, California, San Luis Obispo, In field on S side of Hwy 46, 0.35 mi SW of Polonio Pass summit., 35.7402 -120.2118, 501m

DAV

United States, California, Alameda, 1.9 mi NW of Mountain House., 37.757 -121.61, 123m

DAV

United States, California, Alameda, 1.3 mi NW of Mountain House., 37.7671 -121.5937, 61m

DAV

United States, California, Alameda, 1.9 mi NW of Mountain House., 37.757 -121.61, 123m

DAV

United States, California, Nevada, NEVADA COUNTY: Northern Sierra Foothills. West Alta Hill. Ca. 100 air ft north of Ridge Road. Near A to Z hardware store., 39.22943 -121.07994, 796m

DAV

United States, California, Placer, PLACER COUNTY: In the vicinity of West Roseville. North of Baseline Road. Ca. 0.18 mi NW from Baseline and Watt Ave. intersection., 38.758128 -121.399312, 28m

DAV

United States, California, Yolo, Yolo County: City of Davis, northern part. Found along greenbelt, fifteen yards into it from Encina Ave., 38.53333333 -121.75, 15m

DAV

United States, California, Yolo, Yolo County: City of Davis. Grown in back yard of private residence. Seed obtained from the company 'Botanical Interests" which is based in Colorado.

DAV

United States, California, Yolo, Yolo County: City of Davis. Grown in back yard of private residence. Seed obtained from the company 'Botanical Interests" which is based in Colorado.

DAV

United States, California, Yolo, Yolo Co.: City of Davis, yard, 1800 block Myrtle Place., 38.562806 -121.716444, 15m

DAV

United States, Nevada, 20-25 miles west of Carson City, south of HWY 50. (Exact location unknown. Collection data indicates that this specimen was collected near the CA-NV border.), 1341m

DAV

Spain, Avila, Avila: El Salobral. Comunidades nitrofilas arvenses en barbechos de cereales.

DAV

Hungary, Budapest County, Budapest County: 5 miles south of Budapest., 113m

DAV

Canada, Yukon Territory, Canada, Yukon Territory, Silver City. Vicinity of Kluane Lake. Project supported by the Arctic Institute of North America. [Exact location unknown; coordinates added by label maker. Location information for the Neilson specimens from this project origina, 61.039167 -138.390278

DAV

United States, Nevada, Douglas, Carters Station-Holbrook Junction. Pinyon pine (Pinus monophylla) and juniper (Juniperus occidentalis var. australis) woodlands at Pine Nut Mountains., 1800m

DAV

United States, Nevada, Douglas County, Douglas County: Tahoe Basin. Cave Rock. [Exact location unknown; coordinates added by label maker.]., 39.046389 -119.949167

DAV

United States, Nevada, Elko County, Elko County, Wells., 1715m

DAV

Chile, Los Andes Province, Los Andes: near Portillo Province., 2911m

DAV

United States, Massachusetts, Middlesex County, Massachusetts. Middlesex Co.: Cambridge.

DAV

United States, Nevada, Washoe, N of Virginia City, along hwy 341, near border of Storey Co. Gentle slope on E side of road. Artemisia scrub. Growing with Balsamorhiza hookeri, Layia glandulosa, Gilia inconspicua, Athysanus pusillus, Rigiopappus leptocladus, and Ephedra sp. Collected, 1829m

DAV

United States, Nevada, Washoe County, Nevada, Washoe County: Tahoe Basin, Incline Village., 39.249167 -119.954167, 1914m

DAV

United States, Nevada, Lyon County, Nevada: Lyon County. 25 miles east of Carson City. Table Mountain, along Carson River. (Exact location unknown. Coordinates estimated by label maker.), 39.285278 -119.397778, 1433m

DAV

United States, Nevada, Washoe County, On Hwy 395, 1.5 miles south of junction with Mt. Rose Hwy 27., 1426m

DAV

Ecuador, Pichincha, Canton Quito, Páramo and Polylepis thickets W of Paso de; Guamani, c. 10 km SE of Tumbaco, elev. 3500-3700; m, 00°15'S, 78°16-17'W; common low herb; fls.; greenish., -0.25 -78.275, 3700m

DAV

United States, Texas, Trinity, Pine woods with water oak, sweetgum, hackberry; c. 2 mi S of Centerville; common weed, flowers greenish., 31.16666667 -95.03333333, 100m

DAV

United States, Utah, San Juan County, San Juan County: Cedar Mesa, Todie Wash Camp, near Todie Springs., 37.48333333 -109.9333333, 1966m

DAV

Mexico, Baja California, Sandy beach c. 5 km NW of Punta Blanco, 29°09'N,; 114°44'W; common weed., 29.15 -114.7333333

DAV

United States, Michigan, Oakland County, Twelve Mile Road & Telegraph.

DAV

United States, Utah, San Juan County, Utah: San Juan County. Cedar Mesa. In the vicinity of Grand Wash and Sheiks Flat., 1676m

DAV

Colombia, Valle del Cauca, Buga, Valle del Cauca: Buga.

DAV

United States, Nevada, Washoe County, Washoe County, Steamboat Hot Springs, 10 miles south of Reno (from Truckee River) on US 395., 1402m

DAV

United States, Nevada, Washoe County, Washoe County: about 8 miles southeast of Reno at the end of Toll Road on the Virginia City Highway., 1372m

DAV

United States, Nevada, Carson City County, West of Lompa Lane, north of Sherman Ln, south of E Nye Ln, and east of Rt. 395, Carson City, NV.

DAV

United States, Wyoming, Teton County, Wyoming: Teton County. Grand Teton National Park, Jenny Lake store. (Exact location unknown; coordinates estimated by label maker)., 43.763889 -110.76, 2073m

DAV

United States, Wyoming, Teton County, Wyoming: Teton County. Grand Teton National Park, Jenny Lake store.(Exact location unknown; coordinates estimated by label maker)., 43.763889 -110.76, 2073m

DAV

United States, Wyoming, Teton County, Wyoming: Teton County. Grand Teton National Park. Teton Science School. (Exact location unknown. Coordinates estimated by label maker.), 43.670278 -110.596944

DAV

United States, California, Glenn, Bird Haven Ranch, Butte City, in the gravel driveway are that surrounds the workshop south of the main house., 39.414983 -121.910966, 20m

DAV

United States, California, Calaveras, at North Grove, Campsite #32, Calaveras Big Trees State Park, Arnold. Infestation located in campground, near creek, and extra vehicle parking lot, 38.273901 -120.311428, 1441m

DAV

United States, California, Yolo, Davis, Chestnut Park., 38.55641 -121.73006, 15m

DAV

United States, California, Kern, Lost Hills Mitigation Site, 10.9 mi NE of Lost Hills., 35.71782 -119.54629, 66m

DAV

United States, California, Stanislaus, 2.2 mi W of Patterson, in hills south of Del Puerto Creek., 37.46627 -121.21502, 146m

DAV

United States, California, Kern, CD Hillman Mitigation Site, 10.5 mi NE of Lost Hills., 35.72689 -119.56142, 66m

DAV

United States, California, Mendocino, Little Lake Valley, 2.8 mi NNE of Willits High School., 39.45538 -123.33102, 409m

DAV

United States, California, Kern, CD Hillman Mitigation Site, 10.5 mi NE of Lost Hills., 35.72689 -119.56142, 66m

DAV

United States, California, Placer, Penryn, Lynwood Lane, near Colwell, about 1 mile east of Traylor Ranch Bird Sanctuary., 38.849782 -121.193808, 137m

DAV

United States, California, Yuba, 1 mi NW of intersection of Loma Rica Rd. and Marysville Rd. North side of summit of Donovan Hill. Daugherty Preserve., 39.343144 -121.353223, 457m

DAV

United States, California, Nevada, Round Mountain. Coyote Overlook., 39.312313 -121.00198, 991m

DAV

United States, California, Nevada, Wildflower Ridge Trail. 1000' ENE from intersection of Ridge Rd. and Rough and Ready HWY., 39.229497 -121.079924, 792m

DAV

United States, California, Lake, McLaughlin Natural Reserve. UC Davis Reserve System. From the junction of Morgan Valley Road (Lake County Road 140) and Reiff Road (Lake County Road 140a) go southeast on Morgan Valley Road for 1.4 miles (to 27307 Morgan Valley Road). Turn east on the unmarked gravel road (through a locked gate). Continue 1.33 km. along this road. The location is at the south end of the Reserve Director residence. 959 m. NE of 27307 Morgan Valley Road., 38.866336 -122.401939, 690m

DAV

United States, California, Amador, 1/4 mi up Salt Springs Rd. from its intersection with Tiger Creek Rd downstream of Tiger Creek Regulation Reservoir, 38.472314 -120.46077, 1067m

DAV

United States, California, Nevada, Along bike trail between I-80 and Truckee River. 1/4 mi NNW of Farad., 39.423577 -120.035399, 1576m

DAV

United States, California, Merced County, Merced County: Southern part of Los Banos Valley, near beginning of Salt Creek., 36.933084 -120.973064, 168m

DAV

United States, California, Yolo, Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38., 38.429227 -121.652157