A vanilla-scented swamp milkweed with gorgeous ballet slipper pink blooms. Pollinators cannot resist this mid- to late-summer bloomer! The flower umbels will be covered in a haze of beneficial insect action, from bees to butterflies and even hummingbirds! The monarch butterfly is especially fond of this variety. Plants reach just over 3 feet tall and are fantastic in the meadow, cottage garden, beds, borders, and, of course, pollinator gardens! Perennial in zones 3-9 8-12 hours of Sun Sprouts in 14-21 Days Ideal Temperature: 70 Degrees F Seed Depth: 1/8" Plant Spacing: 2-3' Frost Hardy: No Asclepias incarnata