Keji beling (Strobilanthes crispa)

Keji beling (Strobilanthes crispa) is a species of plant in the Acanthaceae, shrub, 1-2 meters high, upright, woody and sturdy, stems are jointed, cylindrical in shape, coarse hairs, green in color, branches touch the ground and come out of the roots so they can be separated from the plant parent, single root and light brown in color.

S. crispa has leaves with stalks and sits opposite each other. The strands are lanceolate, elongated or almost oblong, 17 cm long, 7 cm wide, serrated edges, tapered tip and base and rough surfaces on both sides. The veins are pinnate and green.

The inflorescences are compound and gathered in dense spikelets. The crown is funnel-shaped, 5 parts, hairy and yellow or purple in color. Stamens 4 items, white and yellow. Spindle-shaped fruit with 2-4 seeds. The seeds are round, flat, small, and brown.

This species grows in forests, riverbanks, cliffs and roadsides at elevations of 50-1200 meters, rainfall of 2500-4000 mm/year, sandy to clay soil and a pH of 5.5-7. This plant reproduces easily in fertile soil, somewhat protected and open places.

This plant contains alkaloids, tannins, saponins, flavonoids, polyphenols (tocopherol, cinnamic acid, phosphatide), catechins, caffeine, silicic acid, kersic acid. This plant is used as an anti-diabetic, diuretic, anti-syphilis, antioxidant, antimicrobial and laxative, dysentery, diarrhea, kidney stones, fever, lowering cholesterol, hemorrhoids, poisonous snake bites, urine laxative, leukemia and preventing AIDS.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Lamiales
Family: Acanthaceae
Subfamily: Acanthoideae
Tribe: Ruellieae
Subtribe: Strobilanthinae
Genus: Strobilanthes
Species: Strobilanthes crispa

Sandbox tree (Hura crepitans)

Sandbox tree ( Hura crepitans ) is species in Euphorbiaceae, a tropical tree, growing up to 60 meters tall and with a trunk circumference of up to 13.2 meters, the trunk is covered with long and sharp thorns and exudes a poisonous sap. H. crepitans has large, oval leaves, 15 cm wide and 20 cm long. The petioles are 22 cm long. The flowers are red and lack petals. Male flowers grow on long stalks, while female flowers grow singly in leaf axils. The fruit is a large, flask-shaped capsule, up to 10 cm in diameter, with 12-16 radially arranged carpels. The seeds are flat and about 2 cm in diameter. The capsule bursts when ripe, dividing into segments and ejecting the seeds at a speed of 70 m/s, a distance of 30-100 meters. This tree prefers moist soil and partial shade or partial to full sun, a warm, humid environment. It is often cultivated for shade. The wood is light and used to make canoes. The sap is used to poison fish. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiosperma...

Telotaun (Manihot carthagenensis)

Telotaun ( Manihot carthagenensis ) is a plant species in Euphorbiaceae, trees or shrubs 2-10 m tall, erect and fibrous, white latex, leaves varying with the subspecies noted are Manihot carthagenensis ssp. carthagenensis , Manihot carthagenensis ssp. glaziovii and Manihot carthagenensis ssp. hahnii . M. carthagenensis has an erect stem, a tubular shape, a young stem which is bright green and covered in white wax, an old stem that has a thin layer of brown skin. Long leaf stems and white waxy, arranged alternately, growing in all directions, green on the bottom and redish on the top. Leaves have 3-7 fingers each up to 25 cm long and up to 15 cm wide, ellipses become obovoid, sometimes pandurate and apex acute. Each leaf finger has a bone in the middle that moves linearly with some pinnate bones. The upper surface is green and slightly shiny, the lower surface is whitish green. The base of the leaf is centered at the end of the stalk, the pointed end which ends at the head of the sp...

Giant green leech (Raksasa hijau)

Lintah raksasa or giant green leech ( Raksasa hijau ) is a species of animal in Salifidae, large green leeches, carnivores, not hematophagic, can grow to lengths of more than 50 cm, the front is perfectly tubular, but it is getting bigger, wider and flat backward. R. hijau has a front end that ends with a white mouth and has a width equal to the diameter of the front end of the body. The rear end ends with the anus and has a width equal to the diameter of the rear end of the body. The upper surface is whole dark green or leafy green, looks shiny and has no other additional color features. The bottom surface is lighter or brownish green. The skin is wrinkled like tight, elastic joints that make it possible to lengthen the body. Giant green leech moves forward by extending the tip of the front of the body to keep the new location farther away and this movement is then followed by the middle body and gradually the rear where the body moves completely. R. hijau does not suck blo...

Dlium