Asclepias viridis (Green Milkweed) is a native perennial herb that thrives in dry, well-drained soils and full sun. Preferring low water use, this heat- and cold-tolerant milkweed blooms from April to September, featuring clusters of white to yellow-green flowers with a purple tinge. Known for attracting butterflies, including Monarchs, it serves as both a nectar source and host plant. Asclepias viridis grows well in prairies, pastures, and disturbed areas, making it a valuable addition to natural landscapes. However, like all milkweeds, it contains a toxic sap that can cause skin irritation and should be handled with care.
Scientific Name: Asclepias viridis
Origin: Southeastern and Central U.S.
Height: 10-25 inches
Spread: 12-18 inches
Light: Full Sun
Water Needs: Low
USDA Zones: 5-9
Bloom Dates: April-September
Larval Host: Up to 12 species including the Monarch butterfly, Milkweed tiger, Isabella tiger moths, + more.
