Colocasia, Elephant Ear, Taro
Colocasiaesculenta 'Pink Stem'

Family: Araceae (a-RAY-see-ee)
Genus: Colocasia (kol-oh-KAY-see-uh)
Species: esculenta (es-kew-LEN-tuh)
Cultivar: Pink Stem

Category
Vegetables
Herbs
Ponds and Aquatics
Tropicals and Tender Perennials

Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Very high moisture needs; suitable for bogs and water gardens

Sun Exposure
Sun to Partial Shade
Light Shade

Foliage
Grown for foliage
Herbaceous
Good Fall Color
This plant is resistant to deer
Smooth

Foliage Color
Blue-Green

Height
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)

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

Hardiness
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
Can be grown as an annual
Suitable for growing in containers

Danger
N/A

Bloom Color

Bloom Characteristics

Bloom Size

Bloom Time

Other details
May be a noxious weed or invasive

Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information

Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)

Seed Collecting