Johor Ethnobotany Database
Eurycoma longfolia Jack
Common name: Tongkat Ali, Pasak bumi
Local name (Temuan): Tongkat Ali putih
Family: Simaroubaceae
Taxonomic classification
Kingdom: Plantae
Phylum: Tracheophyta
Class: Magnoliopsida
Order: Sapindales
Family: Simaroubaceae
Genus: Eurycoma
Species: Eurycoma longifolia Jack
Discription
Growth Form: It is an usually unbranched, small tree up to 12 m tall, with branches crowned by a rosette of leaves.
Foliage: Its alternate, stalked pinnate leaves are up to 100 cm long. Its leathery leaflets are lance- to egg-shaped, dark green above, mid-green below, and 5–20 by 1–6 cm.
Flowers: Its flowers are bell-shaped, greenish white to greenish red or purple, 6 mm wide, with petals that are 4.5–5.5 by 1.5–3 mm, and develop each into 1–5 fruits.
Fruits: Its fruits are oblong, yellow when ripe turning red, and 10–20 by 5–12 mm.
Habitat
Terrestrial (Mountain), Shoreline (Coastal Cliff; Sandy Beach)
Habit
Tree (Small (6m-15m))
Ethnobotanical uses
Medicinal uses:
Root - inner energy for men and women