Ecological relationships
Who uses this plant?
7CaterpillarsGenus host records with ranges including KY
Genus host records with ranges including KY · Dalea
- Aristotelia roseosuffusellaPink-Washed Aristotelia
- Hypomecis umbrosariaUmber Moth
- Iridopsis humariaSmall Purplish Gray
- Papaipema nebrisStalk Borer
- Schinia lucensAmorpha Flower Moth, Leadplant Moth, Flase Indigo Flower Moth
- Stegasta bosqueellaRed-Necked Peanutworm
- Zerene cesoniaSouthern Dogface
—BeesSoutheastern regional records
5Specialist beesPollen specialists
Pollen specialists · Dalea
- Colletes aberrans
- Colletes howardi
- Colletes robertsonii
- Colletes susannae
- Colletes wilmattae
1BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Dalea
- Tympanuchus pallidicinctusLesser Prairie-Chicken
Growing and identification
Plant details
- Family
- Fabaceae
- Hardiness
- Zones 3a–8b
- Soil pH
- Acidic to alkaline
- Flower color
- Pink or purple
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “July to September” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Flower color · “Pink or purple” · NC Extension Plant Toolbox
- Hardiness · “Zones 3a–8b” · NC Extension Plant Toolbox
- Height · “1–3 feet” · NC Extension Plant Toolbox
- Life cycle · “Perennial” · NC Extension Plant Toolbox
- Light · “Full sun (6 or more hours of direct sunlight a day)” · NC Extension Plant Toolbox
- Soil · “Moist; Occasionally dry” · NC Extension Plant Toolbox
- Soil pH · “Acidic to alkaline” · NC Extension Plant Toolbox
- Spread · “1–1.5 feet” · NC Extension Plant Toolbox
Also known as
Purple Prairie Clover; Violet Prairie Clover
Conservation status
| Kentucky rank | S3? |
|---|---|
| Global rank | Not available |
| KY status | Not verified |
| Federal status | Not verified |
In your garden
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Sources
- tnky_atlas
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications