Roystonea — 3 species
Botanical species in the genus Roystonea recorded in the PlantPeers database.
Roystonea borinquena
Roystonea borinquena
Family: Arecaceae
Cultivation
A native of the moist troipical lowlands, the species regenerates naturally in areas with a mean annual rainfall of 1,250 - 2,500mm of rain; a mean annual temperature of 25°c, and frost free. Grows best in a position in full sun. Prefers a well drained position, preferably on limestone based soils.
Full cultivation guide →
Roystonea oleracea
Roystonea oleracea
Family: Arecaceae
Cultivation
A plant of the lowland tropics, it is also grown in the subtropics. Plants are best suited to areas of the tropics with high rainfall. Prefers a moist, well-drained soil in a sunny position.
Full cultivation guide →
Roystonea regia
Roystonea regia
Family: Arecaceae
Cultivation
A plant of the lowland tropics, especially in areas of high rainfall. Plants can tolerate occasional light frosts with temperatures down to -2°c. Requires a well-drained soil and a position in full sun.
Full cultivation guide →