A milkweed specie that is great for moist to wet sites. Despite it’s preference for moist soil it will survive in drier conditions and has a moderate level of drought tolerance. In tune with the other native Ontario milkweeds this species supports Monarch butterflies in the larval stage. Highly attractive to bees and other pollinators.

Height : 4-5 feet (120-150cm) Spread : 2-3 feet (60-90 cm)

Blooming Period : July to August

Light : Full sun

Water : Wet to medium

Soil : Sand, loam, clay

Zone : 3-6

Native Ontario Habitat : Prairies, stream banks and low areas

Landscape Uses : Butterfly gardens, pollinator gardens, wet meadows and naturalized areas