Rehmannia Species, Chinese Foxglove
Rehmanniaglutinosa

Family: Orobanchaceae Genus: Rehmannia (re-MAN-nee-uh)
Species: glutinosa (gloo-tin-OH-suh)

Synonym:Digitalis glutinosa

Synonym:Gerardia glutinosa

Category

Perennials

Water Requirements

Average Water Needs; Water regularly; do not overwater

Sun Exposure

Sun to Partial Shade

Foliage

Herbaceous
Smooth

Foliage Color

Unknown

Height

24-36 in. (60-90 cm)

Spacing

18-24 in. (45-60 cm)

Hardiness

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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)

Where to Grow

Unknown

Danger

Seed is poisonous if ingested
Parts of plant are poisonous if ingested
All parts of plant are poisonous if ingested

Bloom Color

Pale Yellow
Maroon/Burgundy

Bloom Characteristics

Unknown

Bloom Size

Unknown

Bloom Time

Mid Summer
Late Summer/Early Fall

Other details

May be a noxious weed or invasive

Soil pH requirements

Unknown

Patent Information

Unknown

Propagation Methods

By dividing the rootball

Seed Collecting

Unknown