Asclepias asperula

Asclepias asperula (Dcne.) Woods. Engl.: antelope horns, spider milkweed, immortal, inmortal, spider antelope horns. Bot. syn.: Acerates decumbens Decne., Asclepias decumbens (Nutt.) Dcne., Asclepiodora decumbens (Nutt.) Gray.

Photo: Asclepias asperula 3.

Photo: Asclepias asperula 3. Flowering plant hidden in grass. Lake Maclellan, TX, US. Wild. 1998-06-01.

Photo: Asclepias asperula.

Photo: Asclepias asperula. Plant with buds. Dragoons, AZ, US. Wild. 1998-05-01.

Photo: Asclepias asperula 1.

Photo: Asclepias asperula 1. Flowering plant. Sierra Vista, AZ, US. Wild. 1998-05-01.

Photo: Asclepias asperula 2.

Photo: Asclepias asperula 2. Closeup of flowers. Sierra Vista, AZ, US. Wild. 1998-05-01.