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low prairie clover
Scientific Name: Dalea scandens
Family: Fabaceae
Category: Dicot
Growth: Subshrub, Forb/herb
Duration: Perennial
Other Names:
Purple Prairie Clover (Dalea purpurea)
Purple Prairie Clover is a captivating prairie wildflower celebrated for its vibrant red-violet flowers and ecological benefits.
Considerations for Pets
- The plant has stiff, upright stems.
- As a legume, it is often used for forage.
Considerations for Children
- The plant has stiff, upright stems.
Common Names
- Purple Prairie Clover
Taxonomy and Nomenclature
- Scientific Name: Dalea purpurea
- Family: Leguminosae (implied by being a legume)
- Synonyms:
- Based on cross-references with related species mentioned, potential related names include:
- Petalostemum purpureum (mentioned in a mix)
- Based on cross-references with related species mentioned, potential related names include:
Distribution and Habitat
- Native to the north-central portion of the United States.
- Common in dry prairies, glades, and rocky open woods.
- Favors sand loam soils and soils of low fertility.
- Used for revegetation of western sagebrush-steppe habitats from low to moderate elevations.
Ecological Role
- A warm-season native legume that is a deep tap-rooted soil stabilizer.
- Provides good forage with high protein content.
- Important for diversification and revegetation.
Morphological Characteristics
- Perennial, typically growing to 12-36 inches tall.
- Heavy bloomer with intensely red-violet flowers at the tips of stiff, upright stems.
- Leaves may be densely packed on the lower part of the stem.
- Deep taproot.
Growth Habits
- Drought-tolerant.
- Prefers full sun.
- Easy to grow in average, well-drained soils.
- Seed germination rate can be low but improved by scarification.
- Slow to develop.
Interactions with Other Organisms
- Excellent forage for grazers.
- Serves as a foodplant for the Southern Dogface butterfly on Low Prairie-Clover (Dalea scandens).