Psorothamnus Species, Thompson's Prairieclover
Psorothamnusthompsoniae

Family: Fabaceae (fab-AY-see-ee)
Genus: Psorothamnus (sor-oh-THAM-nus)
Species: thompsoniae (tom-SON-ee-ay)

Synonym:Dalea thompsonae

Synonym:Parosela thompsonae

Synonym:Psorothamnus thompsonae

Category
Perennials

Water Requirements

Sun Exposure
Full Sun

Foliage

Foliage Color

Height
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)

Spacing
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)

Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)

Where to Grow

Danger

Bloom Color
Medium Blue
Lavender

Bloom Characteristics

Bloom Size

Bloom Time

Other details

Soil pH requirements

Patent Information

Propagation Methods

Seed Collecting