Colocasia
About 15 species of Colocasia
are presently recognized, the best know of which is the taro,
C. esculenta, a plant that has been grown as a starch
crop and vegetable since antiquity. Two species are found
in Borneo, although only the recently described mountain taro
(C. oresbia) is indigenous.
There is some confusion on how
to differentiate between Colocasia and Alocasia,
and much has been written about the poise of the leaves, etc.
However, the easiest way to distinguish them is to observe
the fruits. Colocasia produces a drooping spike of
small pale yellow or brown fruits that smell like overripe
pineapple. Each berry contains numerous small ablong seeds.
Alocasia produces erect spikes of bright odourless
orange berries. Each berry contains between one and three
large round seeds.
Please click
here for a listing of the Colocasia species
we currently offer. |