IRVC - University of California, Irvine Herbarium (IRVC)
IRVC102911
4558647b-b441-4575-b583-f8e57924358b
IRVC27236
Carduus pycnocephalus L.
Asteraceae
A.C. Sanders
26470
2003-05-03
3 May 2003
Cindy Burrascano, et al
United States, California, San Diego, Otay Mountain, along trail between Copper Canyon" and Wild Bill's Draw" on the south side of the mountain just barely north of the Mexican border
32.55944 -116.83694
32° 33' 34" N; 116° 50' 13" W
Otay Mountain 7.5' Q.
366 meters (1200ft)
South-facing slopes and small canyons; chaparral and coastal sage scrub with Rhus laurina, R. ovata, Yucca whipplei, Haplopappus squarrosus; area burned ca. 5 years ago.