Illustris is a classic well known Colocasia. Typical elephant ear heart-shaped leaves, very dark with green edges and green veins. Dark patches are variable between the veins. Strong fast growing variety. Known as Imperial Taro in the US.
Height and Spread: Height 1m Spread: 1m
Sun/Shade: Full sun to partial shade.
Soil Conditions: Moist fertile soil. Can be used in the margins of a pond or bog garden.
Hardy/Winter protection: Tender, will need to be kept frost free in the winter.