RSA - California Botanic Garden Herbarium (RSA:RSA)
RSA0084934
0934a1f1-2b6a-402b-bf5d-3adab2289aaf
842250
Conium maculatum L.
Apiaceae
R. G. Swinney
13327
2010-06-23
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 +-100m.
T2N R14W sec
341 meters
1120ft.
Broad flood plain, natural ponds, riparian woodlands and pond margins, surrounded by chaparral and coastal sage scrub, with dominants as Typha latifolia, Fraxinus uhdei, Salix lasiolepis, Lemna #13330, Juncus rugulosus.