Skip to main content

Bignay (Antidesma bunius)

Bignay or buni (Antidesma bunius) is a plant species in Phyllanthaceae, deciduous trees, up to 30 m tall, straight stems and 20-25 cm in diameter, many branches and shade, small fruits arranged in a long stalk, eaten raw or deep cooking or fermented into grapes.

A. bunius has leaves with 1 cm long stalks, alternating, oblong-lanceolate, 19-25 cm long, 4-10 cm wide, rounded base, sharp or blunt tip, flat margins, dark green and shiny upper surface, bright lower surface, a main bone runs in the middle and appears on the underside of the leaf.

Dlium Bignay (Antidesma bunius)


Male and female flowers are located in different trees and arranged in the form of panicles 6-20 cm long. Female flower size is larger than male flowers. Terminal or axillary and narrowly spicate or racemose.

Male flowers sit, cupular petals consisting of 3-4 short rounded petals, 3-4 stamens and reddish in color. Female flowers have a stalk, bell-shaped petals, 3-4 lobes measuring 1x2 mm, ovary ovoid, 3-4 pistil heads with small discs.

Wet and drupe fruit, round or ovoid and 8-10 mm in diameter. First it is bright green with a sour taste, then red and bluish black with a sweet taste. Fruit arranged in bunches with a diameter of 3 cm. Elongated ovate seeds, 6-8 mm long and 4.5-5.5 mm wide.

Bignay grows wild in the tropics at an altitude of 0-1000 m, tolerant of drought and damp. Fresh edible fruit, jam and jelly ingredients, extracts for refreshing drinks and produce special wine. Sometimes used to mix cold drinks. Young fruit and young leaves are used as a substitute for vinegar.



Young leaves to give aroma to fish or boiled meat, fresh vegetables and cooked with rice. Bark and leaves contain alkaloids which have medicinal properties, but are also poisonous. The wood is reddish, hard and has a pretty good quality.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Malpighiales
Family: Phyllanthaceae
Genus: Antidesma
Species: Antidesma bunius

Popular Posts

Skyflower (Duranta erecta)

Sinyo nakal or skyflower ( Duranta erecta ) is plant species in Verbenaceae, a broad shrub or small tree, up to 6 m high, stems growing upright or horizontally with broad clumps, many branches, bark light brown, old tree has axillary spines and grows to form dense colonies. D. erecta has bright green leaves, elliptical to ovoid, pointed or rounded ends, sitting opposite, 7.5 cm long, 3.5 cm wide, a main vein in the middle with several small lateral veins, petiole long 1.5 cm. Flowers are light blue or lavender or white, appear in tight clusters as on terminal stems and axils, often curled or pendulous, blooms in summer. The fruit is a berry having a stalk, small round, yellow or orange or white in color, up to 11 mm in diameter, an eye green in front and containing several seeds. Skyflower grows in dry or humid areas and lots of sun, rocky or sandy beaches, forests, farmland and disturbed places. Plants will grow at a rate of up to half a meter per year. Kingdom: Plantae Phylum:...

Yellow garden spider (Argiope appensa)

Yellow garden spider ( Argiope appensa ) is a species of spider in Araneidae that lives on the coast to forests on islands in the western Pacific Ocean. Black and yellow females are striking and have a length of 5.1-6.4 cm including long legs, while males are brown and have a length of about 1.9 cm. A. appensa lives on cliffs in the hills at 600 m above sea level in Kewu plain to rice fields in the lowlands. They make nests at a height of 1.5 meters from the ground between teak ( Tectona grandis ), sonokeling ( Dalbergia latifolia ), sonosiso ( Dalbergia sissoo ), crown flower ( Calotropis gigantea ) and various grasses. Yellow garden spiders grow in large sizes, but are not toxic to humans. Advanced builds ball-shaped nets and most of them make stabilizers which are zigzag-shaped lines in nets made of thicker bands. This species spends more time in stationary and sits in the middle of the net with its head down to wait for insects to be entangled in fine silk thread. Unli...

Broad-leaved dock (Rumex obtusifolius)

Broad-leaved dock ( Rumex obtusifolius ) is a species of plant in the Polygonaceae, herbaceous perennial, growing broadly, up to 150 cm tall, large, oval-shaped leaves with a heart-shaped base and rounded tip, large taproot with many branches extending to a depth of 150 cm. R. obtusifolius has leaves up to 30 cm long, 15 cm wide and green. Stems are long, hard, alternate, green or reddish in color and unbranched until just below the inflorescence. A main vein in the middle and green or reddish in color. Flat or wavy surface. The inflorescences consist of large clusters of racemes that contain small, greenish flowers that turn red as they mature. Seeds are reddish brown and dry. Broad-leaved dock grows in fertile soils, grasslands, waste lands, roadsides, ditches, coastlines and riverbanks, forest margins, forest clearing and agricultural land. The leaves are used as a salad to make vegetable broth or cooked like spinach. Dried seeds are used as a spice. Kingdom: Plantae Phylum: Tr...