Some require the hot, moist temperature of a stove; such are C. amabile, a native of Sumatra, C. amoenum (India), C. Balfourii (Socotra), C. giganteum (West tropical Africa), C. Kirkii (Zanzibar), C. latifolium (India), C. zeylanicum (tropical Asia and Africa), and others.
Kirkii and L.
Africa, and Landolphia Kirkii and L.
RUBBERS Para Ceara Castilloa Ficus Landolphia Para Latex Rubber Rubber Rubber Elastica Kirkii (Ceylon).
Kirkii of New Zealand, in which some branches bear small and appressed leaves, while in others the leaves are much longer and more spreading.