Arisaema, Pewter-Leaf Taiwan Cobra Lily
Arisaemataiwanense 'Silver Heron'

Category
Perennials

Water Requirements

Sun Exposure
Sun to Partial Shade
Light Shade

Foliage
Grown for foliage
Deciduous

Foliage Color
Bronze

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

Spacing

Hardiness
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)

Where to Grow

Danger

Bloom Color
Chartreuse (yellow-green)
Dark Purple/Black

Bloom Characteristics

Bloom Size

Bloom Time
Late Spring/Early Summer

Other details

Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)

Patent Information

Propagation Methods

Seed Collecting