Mead's Milkweed ⚠️ Threatened
Asclepias meadii
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Apocynaceae
- Genus:
- Asclepias
- Species:
- Asclepias meadii
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 2-3 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- may, jun
- Bloom Colors:
- Yellow, Green
Native Range
United States: Iowa, Illinois, Indiana, Kansas, Missouri, Wisconsin
Keystone Species Ranking
- Caterpillar Keystone:
- ★★★★☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- prefers undisturbed prairie habitats
Germination Information
Pre-treatment: Seeds are placed in cold moist stratification for 70 days
Establishment: A. meadii is found from southern Wisconsin and western Illinois to Kansas and Missouri
Source: npn.rngr.net