Alleizettella rubra is a species of flowering plant in the family Rubiaceae. It is endemic to northern Vietnam.
Belonophora talbotii is a species of flowering plant in the family Rubiaceae. It is found in Nigeria, Cameroon and Gabon. It is threatened by habitat loss.
Gardenia anapetes is a species of plant in the family Rubiaceae. It is endemic to the Fiji island of Vanua Levu. 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, G. candida and G. grievei.
Gardenia brighamii, commonly known as nānū, naʻu, or forest gardenia, is a species of flowering plant in the coffee family, Rubiaceae, that is endemic to Hawaii.
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.
Gardenia grievei is a species of asterid flowering plant in the family Rubiaceae. This species, among others, is endemic to Fiji with populations known from Vanua Levu and Viti Levu islands. Native gardenias of the Fiji Islands and elsewhere in the paleotropics possess a diverse array of natural products including methoxylated and oxygenated flavonols and triterpenes. These secondary plant substances accumulate on the vegetative- and floral-buds as yellow to brown droplets of secreted resin. Focused phytochemical studies of these bud exudates have been published, including a population-level study of a sympatric species, G. candida
Gardenia hillii is a species of plant in the family Rubiaceae. It is endemic to Fiji.
Gardenia hutchinsoniana is a species of plant in the family Rubiaceae. It is endemic to Fiji.
Gardenia mannii, the nānū, Oahu gardenia or Mann's gardenia, is a species of flowering tree in the family Rubiaceae, that is endemic to the island of Oʻahu in Hawaiʻi. It inhabits coastal mesic, mixed mesic, and wet forests at elevations of 100–730 m (330–2,400 ft) in the Koʻolau and Waiʻanae Ranges. It is threatened by habitat loss.
Ixora jucunda is a species of flowering plant in the family Rubiaceae. It is endemic to Sri Lanka.
Ixora saulierei is a species of flowering plant in the family Rubiaceae. It is endemic to Tamil Nadu in India.
Mouretia tonkinensis is a species of plant in the family Rubiaceae. It is endemic to Vietnam.
Phialanthus jamaicensis is a species of plant in the family Rubiaceae. It is endemic to Jamaica. It is threatened by habitat loss.
Phialanthus revolutus is a species of plant in the family Rubiaceae. It is endemic to Jamaica.
Rondeletia amplexicaulis is a species of plant in the family Rubiaceae. It is endemic to Jamaica.
Rondeletia harrisii is a species of plant in the family Rubiaceae. It is endemic to Jamaica.
Rondeletia pallida is a species of plant in the family Rubiaceae. It is endemic to Jamaica. It is threatened by habitat loss.
Rudgea obesiflora is a species of plant in the family Rubiaceae. It is endemic to Peru and is found in lowland forests.
Saprosma fragrans is a species of plant in the family Rubiaceae. It is endemic to the region of Assam.
Dichilanthe zeylanica is a species of flowering plant in the family Rubiaceae. It is endemic to Sri Lanka. It is a tree that grows in evergreen forest habitat.
