Juncus, Corkscrew Rush
Juncuseffusus 'Unicorn'

Family: Juncaceae Genus: Juncus (JUN-kus)
Species: effusus (eff-YOO-sus)
Cultivar: Unicorn

Category

Ponds and Aquatics

Water Requirements

Unknown

Sun Exposure

Full Sun
Sun to Partial Shade
Light Shade

Foliage

Grown for foliage

Foliage Color

Unknown

Height

18-24 in. (45-60 cm)

Spacing

24-36 in. (60-90 cm)

Hardiness

USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
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)
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)

Where to Grow

Unknown

Danger

Unknown

Bloom Color

Green

Bloom Characteristics

Unknown

Bloom Size

Unknown

Bloom Time

Late Summer/Early Fall

Other details

Unknown

Soil pH requirements

5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)

Patent Information

Unknown

Propagation Methods

By dividing the rootball

Seed Collecting

Unknown