ViridisMilkweed Seed
- Green-white spiderlike flowers blend into prairie plantings
- Central and southern native supports monarch reproduction
- Drought-tolerant plants flourish in lean sunny ground
- Excellent for grasslands and naturalized pollinator gardens
Key Attributes
About Viridis, Milkweed Seed, Milkweed Seed
Asclepias viridis, commonly known as Spider Milkweed or Green Milkweed, is a native North American species with a long ecological history tied to grasslands and prairies of the central and southern United States. Its distinctive greenish-white flowers arranged in rounded clusters give it a spider-like appearance, attracting a wide array of pollinators, especially butterflies, and serving as an essential host plant for monarch caterpillars.
Growing details
Plant profile
Seed & variety
Before Planting
Planting
Watering
Fertilizer
Harvesting
Tips
Pests & Diseases
Milkweed may develop leaf spots, rust, powdery mildew, or viral mosaics. Minor spotting usually needs only sanitation, but persistent mottling, distortion, or stunting warrants whole-plant removal. Avoid moving symptomatic plants among pollinator gardens, thin dense colonies, and clean tools before collecting pods or propagating roots.
Milkweed can attract aphids, thrips, spider mites, Japanese beetles, and slugs. Scout flowers and new growth regularly, handpick when practical, and protect beneficial insects with targeted controls.
Native States & Regions
- Alabama
- Arkansas
- Florida
- Georgia
- Illinois
- Indiana
- Kansas
- Kentucky
- Louisiana
- Mississippi
- Missouri
- Nebraska
- Ohio
- Oklahoma
- South Carolina
- Tennessee
- Texas
- West Virginia
Native regions: Appalachia, Midwest, Southeast, South Central
Its Role in the Native Ecosystem
Spider Milkweed supports monarch caterpillars with its foliage and offers nectar to bees, butterflies and other insects. Its flower clusters also draw insects that participate in the surrounding food web. In suitable open habitat, it adds a host-plant role that nectar-only flowers cannot replace.
Viridis 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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