I Genus Plant List
The source of information is from the first publication of: The Flora of the Cayman Islands by Dr. George Proctor.
The page listing follows the specimen.
Indigofera suffruticosa FABACEAE Wild Indigo
Indigofera tinctoria FABACEAE Indigo
Ionopsis utricliuoides ORCHIDACEAE
Ipomoea batatas Syn. Ipomoea tiliacea CONVOLVULACEAE Sweet Potato
Ipomoea cairica CONVOLVULACEAE Mile-a-Minute Vine
Ipomoea hederifolia CONVOLVULACEAE Scarlet Creeper
Ipomoea imperati CONVOLVULACEAE Beach Morning Glory
Ipomoea indica CONVOLVULACEAE Oceanblue Morning Glory (corolla pink, mauve or bluish purple)
Ipomoea passifloroides CONVOLVULACEAE
Ipomoea pes-caprae CONVOLVULACEAE Bay Vine
Ipomoea quamoclit CONVOLVULACEAE Cypress Vine
Ipomoea tiliaceae CONVOLVULACEAE Darkeye Morningglory
Ipomoea triloba CONVOLVULACEAE Little Bell
Ipomoea violacea CONVOLVULACEAE Cowslip
Iresine diffusa AMARANTHACEAE Juda's Bush
Isocarpha oppositifolia ASTERACEAE
Iva cheiranthifolia ASTERACEAE Fly Marsh Elder
Iva imbricata ASTERACEAE Seacoast Marshelder Very Rare
