Gardenia gordonii is a species of plant in the family Rubiaceae endemic to Fiji. The native gardenias of Fiji possess a diverse array of natural products. Methoxylated and oxygenated flavonols and triterpenes accumulate on the vegetative- and floral-buds as droplets of secreted resin. Phytochemical studies of these bud exudates have been published, including a population-level study of two other rare, sympatric species on Vanua Levu Island of the Fiji Archipelago, G. candida and G. grievei.