Mexican whorled milkweed (Asclepias fascicularis) is a perennial herb native to western North America, its young blossoms edible cooked but its raw foliage toxic in large quantities.1
Inputs
- Hardiness zone 71
- Hardiness zone 81
- Hardiness zone 91
- Hardiness zone 101
- Full sun1
- Well drained soil1
- Moist soil1