Milkweed, Red or Swamp
Perennial. Rosy-pink-flowered milkweed that is the best choice for moist locations, as it is native to wet ground throughout much of North America. Supports the Monarch and other butterfly populations as well as bees and hummingbirds. The sweet vanilla fragrance and large numbers of flowers support the gardener’s enjoyment, as well. May reach 5 feet tall in favored locations. CAUTION: The milky sap is poisonous if ingested in large quantities, and contact with the skin may cause dermatitis in sensitive individuals.
- 6-12 hours of Sun
- Sprouts in 14-21 Days
- Ideal Temperature: 65-70 Degrees F
- Seed Depth: 1/4-1/2"
- Plant Spacing: 12-24"
- Frost Hardy: Yes
- Asclepias incarnata
Growing Tips: Can be started indoors 6-8 weeks ahead of last frost, or direct sown outdoors. ATTENTION: The milky sap is poisonous if ingested in large quantities; contact with the skin may cause dermatitis in sensitive individuals.