Whorled Milkweed - Asclepias verticillata

Features: Underused member of the Milkweed family; host plant for Monarchs and attract many pollinators. White flowers and narrow leaves give a delicate appearance. Can spread in suitable conditions.

Light: Prefers full sun

Soil: Prefers well-drained, regular garden soil or dry conditions.

Height:  2 feet

Blooms: July to September

See more information and photos at: Illinois Wildflowers and USDA Plants Database

Image from Illinois Wildflowers