Narrowleaf Milkweed Seed
- Pale pink flower clusters bloom above narrow foliage
- Western native perennial for sunny well-drained sites
- Essential host foliage for monarch caterpillars
- Mature plants typically reach 3 to 4 feet
Key Attributes
About Narrowleaf, Milkweed Seed
Narrowleaf Milkweed (Asclepias fascicularis) is a western North American perennial with narrow leaves and rounded clusters of pale pink flowers. It thrives in full sun and dry, well-drained soil and is well suited to native meadows and pollinator plantings. The foliage serves as a monarch caterpillar host, while the flowers provide nectar for bees and butterflies. Mature plants typically reach about 3 to 4 feet tall.
Growing details
Plant profile
Seed & variety
Native States & Regions
- California
- Idaho
- Nevada
- Oregon
- Utah
- Washington
Native regions: Western, Pacific Northwest, Mountain, Southwest
Narrowleaf Milkweed Native Range Map
Native range describes natural occurrence, not the origin of this seed lot or every location where a plant can be grown.
Alaska and Hawaii are shown as insets. State-level range does not mean a plant occurs throughout every part of that state.
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