A Elephant Ears with red petioles that remind me of Rhubarb. A perennial in zone 8 or more, treated as a tender perennial in cooler climates and as an annual in cold climates.
Pronunciation
(kol-oh-KAY-see-uh)(es-kew-LEN-tuh)
Plant Type
All Plants, Bulbs, corms, tubers, rhizoms, etc.
Hardiness Zone
8-11
Sunlight
full sun, part sun
Moisture
prefers moist, easily wilts especially when root bound in the pot
Soil & Site
average, humusy, moist
Flowers
a yellow spathe enclosing a yellow spadix
Leaves
large dark green, dark purple almost black petioles (leaf stem)
Dimensions
older plants or plants in warmer climates can reach 4-6 feet tall
Maintenance
pruning the bottom leaves that are dying, dig the corms after the first frost, clean and store cool and dry, check periodically to see if they are dehydrating, I soak them in a pail of water for a few minutes if this happens, the smaller the corms the quicker they dry out
Propagation
division of corms
Author's Notes
I have grown many types of Elephant Ears over the years in pots on my patio (zone #5). They are large bold plants.