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SWAMP MILKWEED SWAMP MILKWEED asclepias incarnate This thick-stemmed perennial is slow to start. A magnet for monarch butterflies, they produce clusters of pinky purple flowers. Flowers are replaced by red fruit in the fall. A native to Canada. Type: Perennial Zone: 4 and up Light: full sun Soil: well-drained, moist Spacing: 30 cm Height: 60cm Season: summer to fall Propagation: Pre chill seed. Direct seed in early spring or fall. OR start indoors 8 weeks before last frost. Germinate @ 18C. SEED COUNT: Approx. 60 |
$3.80 Qty: |