Back to Species Index
plants
Asclepias asperula
Spider Wilkweed
Authorship: (Decne.) Woodson
Description & Notes
some authorities put it in the Dogbane Family, Apocynaceae.
Collection Information
Records
it was observed 30 April 2010 at Purple Sage Mine by V. Mata-Silva (UTEP).
Recent Observations
Sourced from iNaturalist
Antelopehorn Milkweed (opens in new tab)
Antelopehorn Milkweed (opens in new tab)
Antelopehorn Milkweed (opens in new tab)
Antelopehorn Milkweed (opens in new tab)
wild-about-texas
Jun 13, 2026
SH-118, Fort Davis, TX, US
meristemming
Jun 12, 2026
Wimberley, TX, US
gmcmahoncsaki
Jun 12, 2026
E County Road 1610, Stratford, OK, US
rstoneham
Jun 12, 2026
Williamson County, TX, USA