
(Plumeria rubra)

Frangipani, Temple tree, Lemon tree, Pagoda tree, Apocynaceae
Plumeria rubra is a small to medium-sized tree that grows up to 8-12 meters tall. It has a thick, succulent stem with thin, grey bark. The leaves are green, elongated, and pointed, and the flowers are large, showy, and fragrant, with a five-lobed corolla. The flowers come in a variety of colors, including white, pink, red, and yellow.
20-30 feet (6-9 meters) tall and 15-20 feet (4.5-6 meters) wide
Plumeria rubra requires full sun to grow and bloom well. It needs at least 6 hours of direct sunlight per day.
Plumeria rubra prefers low to moderate humidity levels. It can tolerate dry air, but it may benefit from occasional misting during hot and dry weather.
Plumeria rubra needs a balanced fertilizer with a higher phosphorus content to promote blooming. Fertilize every 2-3 weeks during the growing season with a 10-30-10 or 10-50-10 fertilizer.
Plumeria rubra benefits from regular pruning to promote bushier growth and more blooms. Prune in late winter or early spring before new growth appears.
Common pests of Plumeria rubra include spider mites, mealybugs, scale insects, and whiteflies. Diseases such as rust and black tip can also affect the plant.
Not suitable for indoor cultivation
Plumeria rubra prefers well-drained soil and should be watered deeply but infrequently. Water the plant when the soil is dry to the touch, but do not overwater as it can cause root rot.
Plumeria rubra prefers warm temperatures between 60-100°F (15-38°C). It is not frost-tolerant and should be protected from freezing temperatures.
Plumeria rubra grows and blooms from spring to fall.
Plumeria rubra is moderately difficult to grow. It requires specific growing conditions and can be susceptible to pests and diseases.
Plumeria rubra is hardy in USDA zones 10-12.
Plumeria rubra is the national flower of Laos and Nicaragua.