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Illustris Elephant's Ear

Collocasia esculenta 'Illustris'

  • Colocasia Illustris Delivers Dramatic Dark Purple-Black Leaves with Glowing Green Veins
  • Heat Tolerant: Thrives in Zones 8-11
  • Grows 3-5 ft Tall, 2-3 ft Wide
  • Moderate-Growing in Full Sun
Sale price $5276 Regular price $7035
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Plant Size

Specifications

Plant specifications
Plant Characteristics Wet Soils, Deer-resistant, Container Friendly
Sunlight Full sun
Height 3-5 ft
Width 2-3 ft
Watering Needs High
Growth Rate Moderate
Blooms In Summer
Flower Color White, Green
Botanical Name Collocasia esculenta 'Illustris'
Species esculenta
Cultivar Illustris
Class Liliopsida
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

Are elephant ears edible?

  • Most elephant ear varieties are not safe to eat, and Illustris Elephant's Ear is strictly ornamental. While some Colocasia (taro) plants have edible roots when properly prepared, this decorative variety should never be consumed. Enjoy it purely for its stunning dark foliage and tropical appeal in your garden.

Is elephant ear plant poisonous?

  • Elephant ear plants are toxic to humans and pets if ingested, containing calcium oxalate crystals that cause irritation. Illustris Elephant's Ear is strictly ornamental and should never be eaten. Keep away from children and pets, and wash hands after handling this stunning foliage plant available at naturehills.com.

What USDA hardiness zones can Illustris Elephant's Ear survive in?

  • Illustris Elephant's Ear is hardy in USDA zones 8-11 year-round as a perennial. In zones 3-7, grow it as an annual or lift the corms indoors before frost to overwinter. For best survival, ensure consistent moisture and protection from freezing temperatures.

How tall and wide does Illustris Elephant's Ear grow when fully mature?

  • Illustris Elephant's Ear reaches 3-4 feet tall and wide at maturity, with individual leaves growing up to 3 feet long. The plant forms a dramatic clump that makes an excellent focal point. Allow plenty of space for this sizeable tropical accent to spread and showcase its striking foliage.

How often should I water my Illustris Elephant's Ear and does it need consistently moist soil?

  • Illustris Elephant's Ear thrives in consistently moist, even boggy soils and can tolerate standing water up to a few inches deep. Water frequently to keep soil damp at all times, especially in containers. For best results, shop at Nature Hills for this stunning tropical accent.