Asclepias mexicana

Physical Characteristics

Asclepias mexicana is a PERENNIAL growing to 0.8 m (2ft 7in). See above for USDA hardiness. It is hardy to UK zone 6. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, insects, Lepidoptera (Moths & Butterflies). Suitable for: light (sandy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil.

Distribution

South-western N. America - C. Mexico.

Habitats

Cultivated Beds;

Edible Uses

Edible Parts: Flowers Edible Uses: Young blossoms - cooked[161, 177]. Some caution is advised, see the notes on toxicity at the top of the page.

Medicinal Uses

None known

Known Hazards

Although no specific reports have been seen for this species, many, if not all, members of this genus contain toxic resinoids, alkaloids and cardiac glycosides[274]. They are usually avoided by grazing animals[274]. The flowers are considered to be poisonous by some Indian tribes[161, 177].