Vegetation includes Swordgrass (Miscanthus floridulus) grasslands on the upper slopes, forests of Coconut Palm (Cocos nucifera), with some Pandanus trees and Papaya (Carica papaya) on the lower slopes, along with native Pisonia.
Heart of palm, also called palm heart, chonta, palm cabbage or swamp cabbage, is a vegetable harvested from the inner core and growing bud of certain palm trees (notably the coconut (Cocos nucifera), Palmito Juçara (Euterpe edulis), Açaí palm (Euterpe oleracea), sabal (Sabal spp.) and pejibaye (Bactris gasipaes) palms).
Tropical house - Collections include Ananas comosus, Annona muricata, bromeliads, Caryota mitis, Cocos nucifera, Coffea arabica, cycads (including a Dioon spinulosum given by Smith College in the 1920s), Heliconia vellerigera, Kigelia pinnata, Musa, orchids, Oryza sativa, Piper nigrum, Rhizophora mangle, and Theobroma cacao.
It is also a small forested rocky outcrop with coconut palms (Cocos nucifera) and a conservation area for flying foxes.
The name includes an old spelling of Coconut, Cocos nucifera, which was used in the popular Marx Brothers movie The Cocoanuts of 1929.