Product Description
Colocasia gigantea 'Thailand Giant' (20)ct Flat
Common Name: Giant Elephant Ear
To say that this plant will dwarf any plant you already own would be putting it mildly! ‘Thailand Giant’ is much larger than C. gigantea. Its glaucous green leaves can measure a whopping 5' long x 4' wide each. Full grown plants typically reach 9ft tall, though some grown in tropical climates have reportedly reached 20'.
From a young age, this plant produces pleasantly perfumed, white, lily-like flowers, though it really is grown more for its gigantic leaves.
Thanks to Petra Schmidt of Plant Delights Nursery, who collected seed growing in the wild in Thailand, we can all enjoy this seedling selection. Create your own private jungle with Colocasia g. ‘Thailand Giant’!
Colocasia is an outstanding tropical plant that is often grown as an annual in colder zones. It is a moisture loving plant that needs consistently moist to wet soil to perform best and achieve its maximum size. Colocasia will also grow in shallow water near the edges of ponds or bogs. This plant prefers full sun as long as sufficient moisture and humidity are provided. In dry climates, it is better sited in partial shade. Colocasias are heavy feeders, so the soil should be enriched with humus and other organic nutrients should be provided on a regular basis. Where Colocasia is hardy, it should be mulched well in winter to protect the central tuber.
Height: 9.0 Feet
Spread: 9.0 Feet
Hardiness Zones: 8,9,10
Flower Color: White Shades
Foliage Color: Green shades
Sunlight: Full Sun (> 6 hrs. Direct Sun) - Part Shade (4-6 hrs. Direct Sun)
Consistent Water Needs
Fertile Soil Quality
Deer and Rabbit Resistant
Growth Rate: Rapid
Approximate Plug Measurements: 3.25 inches deep x 2.6 inches wide.
Other Details
The most important part of the plant is its root system. Healthy roots are the foundation of a healthy, vibrant plant. The type of plug container used is based on the specific needs of the plants. Perennials offered as bare root traditionally perform better when planted as bare root.Planted in a specialized mix, potted plants have well established root systems. Top growth stage will vary depending on the current life cycle and time of year when shipped. In Winter and early Spring dormant plants may be shipped. Dormant plants may be planted right away, even before the last frost date.
Most bare root varieties are field grown for at least one season, though Hemerocallis and Hosta are grown for two seasons. The bulk of the soil is removed during the harvesting process and the tops of most varieties are trimmed back to the crown. They are graded, packed in shredded aspen or sphagnum moss and stored in freezers until ready to be shipped.
See our Container Sizes and Bare Root Perennials pages for more information.
Plant information and care is provided in the Overview section, Plant Genus Page and general information is provided in the Planting Care & Guides. Additional questions can be asked on each Plant page.
Plant Spacing: Using the maximum mature spread or width of a plant to guide spacing, ensures space to grow to full size. To fill an area sooner, plant them closer together. Just remember, future thinning or transplanting may be needed.
Water: Keep a close eye on newly planted perennials, especially throughout the first growing year. Most early plant loss is due to too much or too little water!
