BSCA - Colorado Desert District, California Department of Parks and Recreation (BSCA)
BSCA5680
4674
Nasturtium officinale W.T. Aiton
Brassicaceae
Watercress
Hendrickson, Larry
4115
2009-07-08
8-Jul-09
United States, California, San Diego County, Mesa Grande. San Dieguito River Park, Joint Powers Authority property. 2.9 air miles WNW of intersection of State hwy. 78-79 and 2.5 air miles SSW of access gate at Mesa Grande Road.
33.1183 -116.722
meters
852
Burned, Witch Fire 2007. Platanus racemosa, Artemisia douglasiana, Toxicodendron diversilobum, Rosa californica, Alisma plantago-aquatica, Stachys ajugoides.
SW-trending tributary of Santa Ysabel Creek, 0.1 mile SW of cattle pond (pond #3), drying creekbed, in moist soil.
lax stems, petals white. Growing in moist soil of drying creekbed.