Evergreen plants retain their leaves throughout the year rather than shedding them all at once. Leaf replacement occurs gradually, allowing the plant to remain foliage-covered year-round.
Introduction Aquilaria malaccensis, commonly known as agarwood, is an evergreen tropical tree of the family Thymelaeaceae and one of the world’s most economically important sources of fragrant resinous wood. Native to South and Southeast Asia, its natural distribution extends through…
Introduction Mahua (Madhuca longifolia) is a long-lived multipurpose tree of the family Sapotaceae, renowned for its abundant, nectar-rich flowers and oil-rich seeds that support food systems, traditional industries, and rural economies. Native to the Indian subcontinent, extending from Nepal, India,…
Introduction Star fruit (Averrhoa carambola L.), commonly known as carambola or kamrakh, is a tropical fruit tree in the family Oxalidaceae distinguished by its uniquely ridged fruit, which forms a characteristic star shape when sliced transversely. Native to tropical Southeast…
Introduction The cocoa plant (Theobroma cacao L.) is one of the world’s most economically important tropical tree species because its seeds form the basis of the global chocolate industry. A member of the Malvaceae family, it is native to tropical…
Introduction Cinnamomum tamala, commonly known as Indian Bay Leaf, is an aromatic evergreen tree in the Lauraceae. Native to the Himalayan region and adjoining parts of South and Southeast Asia, it is distinguished commercially by its highly fragrant leaves, which…
Introduction Chamaecostus cuspidatus, commonly known as the Insulin Plant, is a perennial herb in the Costaceae distinguished by its widespread medicinal reputation as a glucose-management plant. Native to eastern Brazil, it has achieved far greater horticultural prominence outside its natural…
Introduction Litchi chinensis (litchi or lychee) is one of the most economically important fruit trees within the Sapindaceae. Native to southern China and adjacent regions of northern Vietnam and Laos, the species is distinguished by its edible translucent aril, a…
Introduction Coffea arabica, commonly known as the coffee plant or Arabica coffee, is an evergreen shrub or small tree in the family Rubiaceae. Native to the montane forests of Ethiopia and adjacent regions of northeastern Africa, it is the world’s…
Introduction Monstera adansonii Schott, commonly marketed as a Swiss cheese plant, is a hemiepiphytic climbing aroid in the Araceae native to tropical Central and South America (POWO 2026). Its most commercially distinctive trait is the perforated mature foliage, produced through…
Introduction Strelitzia reginae Aiton, commonly called Bird of Paradise, is among the most commercially recognisable ornamental flowering species because of its structurally distinctive inflorescence, whose form resembles a bird in display posture. It belongs to Strelitziaceae and is native to…