Dlium

Taro ( Colocasia esculenta ) is a plant species in Araceae, 0.4 to 1.5 m high, has no stem and is not woody, waxy leaves, important tuber producers where corm that grows underground is a source of carbohydrates and cultivated since ancient times. C. esculenta has 2-5 leaves with green stems, dark green or purplish stripes, 23-150 cm long and the base is a midrib. Leaves have a size of 6.60x7.53 cm, round eggs, oval with tapered ends, sometimes purplish in color around the stalks, waxy and rounded base. The flower comes in the cob on the armpit of the leaf and has a stem for a length of 15-60 cm. The sheath has a length of 10-30 cm consisting of two parts where the top is longer, yellow orange and fall out. Male cob is yellow, fruit is green and 0.5 cm in diameter. Bobbin-shaped seeds and grooved longitudinally. Taro is grown for tubers as an important source of carbohydrates. However, these tubers contain itchy sap, so they must be cooked before consuming them. Tubers can be pr...

Kembang sepatu or bunga raya or worawari or Chinese hibiscus ( Hibiscus rosa-sinensis ) is a species of shrub in Malvaceae, growing 2-5 m high and 1-3 m wide, having ovoid leaves, acute tips, jagged edges, shiny, and solitary. Widely planted as an ornamental plant in the tropics and subtropics, large flowers, red and odorless. H. rosa-sinensis has a variety of cultivars and hybrids including single or double flowers that are white, yellow, orange and red. Flowers come all year long, large, conspicuous, trumpet-shaped, five petals with a diameter of 4-18 cm and anthers red orange. Chinese hibiscus includes dicotyledonous, solitary, complete and perfect, has superior ovaries, regular symmetry and axillary placentation, 5 carpels, 5 loci, 5 sepals and varying amounts of stamens. The base of the flower is green petals and the pointed tip of the petals is sepals. The male and female parts of the same flower. The five hairy red spots at the top of the flower are the stigmas in which ...

Rubber tree ( Hevea brasiliensis ) is a plant species in Euphorbiaceae, a tree height of 15-25 m, but in the wild up to 43 m, a large trunk, grows straight and has a high branching above. The stem of this plant contains milk sap which is extracted as the main source of natural rubber. H. brasiliensis has a cylindrical rod, brown and the inner skin secretes latex if injured. The leaves have three leaflets, arranged in a spiral, elliptical, elongated with a tapered tip, flat edge and bare. The main leaf stalk has a length of 3-20 cm and a minor leaf stalk for 3-10 cm. Male and female flowers are separate, yellowish and have no petals. The fruit is a capsule that contains three and six seeds according to the amount of space, blackish brown with typical patterned spots and explosively open when ripe. Rubber trees need a tropical or subtropical climate with a minimum rainfall of 1,200 mm per year and no frost. Tapping is one of the main activities of exploitation of this plant by op...

Pagoda flower ( Clerodendrum paniculatum ) is a flowering plant species in Lamiaceae, popular as an ornamental plant with clumps shaped like pagodas or pyramids, red in color, favored by butterflies and widely used as traditional medicinal plants. C. paniculatum lives in the tropics, generally growing to 2-3 meters tall, upright stems and green with brown skin. The leaves are dark green, the surface is wavy following the bone, oval-shaped with a pointed tip and has two acute angles on each side like two pairs of wings. Flowers are panicles arranged in the form of a pagoda with a taper on the top of the stem, predominantly red and have many pedicels. A single flower has five petals, white with a red center, long white stamen and increasingly to the red end. Pagoda flowers grow in the lowlands and highlands for all temperatures, need a lot of sun throughout the day. Roots are cold with a bitter taste and are used to treat pain in rheumatism, back pain, tuberklosis, coughing up bl...

Big-leaved acacia ( Acacia mangium ) is a species of woody plants in the Acacieae, long oval leaves, growing up to 30 m and straight stems, except in less favorable places will grow only 7-10 m, have hardwood, rough, longitudinal grooved and dark to light brown. A. mangium has shoots with compound leaves consisting of many minor leaves and after growing a few weeks does not produce any more real leaves but the main axis of the petiole of each compound leaves widens and turns into known pohyllocladus or pseudo leaves. This tree has about 142,000 seeds/kg. Long pods form circular threads and are black or brown when ripe. Dry pods will open to expose small black seeds. Trees bind nitrogen to the soil and are a popular species for agroforestry projects. This plant is weather resistant, although it requires special care if it is planted as a garden plant where the leaves are falling a lot. These plants include legumes that grow quickly by increasing height 4 m per year near the equa...

Roseleaf bramble ( Rubus rosifolius ) is species or plant in Rosaceae, thorny subshrub, grows in tropical highlands, producing red berries, rose-like leaves with serrated margins and hair on both sides, white flowers in panicles and solitary. R. rosifolius has woody stems with thorns like roses. Fruit sometimes called "bramble fruit" is an aggregate of drupelet, 2 cm long and can be eaten. The fruit tastes sweet and delicious when planted with good soil moisture. Leaves in panicles with three to six itches facing each other with a leaf at the end. Elongated leaves with pointed tips, 9 cm x 3 cm, wavy with bones and have jagged edges. White flowers have five strands with white middle threads. This plant grows in the tropical highlands in primary forests, secondary forests, slopes, road sides in moist areas and elevation of 800-2200 meters. The plant is considered an environmental weed and grows fast throughout the year even though it is not doused by rainwater. This sp...

Awar-awar or lagnob or hauli tree or barabar or sirih popar or tobo tobo ( Ficus septica ) is species of plants in Moraceae, trees grow in bushes or in neglected places and sap contained in roots, twigs, leaves and fruit is used to treat poisoning and digestive problems. F. septica is usually 1-5 m high, although in the forest it can be up to 25 m. Round, hollow and bare branches. Roots, twigs, leaves and fruit will emit a yellow sap and sticky if injured. The base of the leaves is large and spiky, arranged alternately or face to face with a stem length of 2.5-5 cm. Large leaf blade, round egg, 9-30x9-16 cm, rounded base and blunt narrow tip, flat-edged, upper side dark green with 6-12 secondary bones pale white. Fruit paired, single or clustered up to 4 items, short-stemmed, at the base has 3 protective leaves, light green or gray green and 1.5 cm in diameter. F. septica is food for 22 animal species including wasps, bats, birds, monkeys and mice as well as seed dispersing vecto...

Cengkeh or clove or Eugenia aromaticum ( Syzygium aromaticum ) is a plant species in Myrtaceae, growing up to 10-20 m, large leaves and dark red flowers are grouped in terminals, dried flower-scented buds, widely used as cooking spices, medical ingredients, oils and main ingredients of typical cigarettes Indonesia. S. aromaticum has flowers in a pale hue and gradually turns green, then bright red when ready for harvest. Cloves are harvested 1.5-2.0 cm long and consist of long petals which end in four diffuse sepals and four unopened petals that form a small middle ball. This tree growth requires a tropical and subtropical climate with 2,332 mm/year of rainfall, hillsides and river banks at an altitude of 0-1500 m and a temperature of 20-30C. Trees are propagated vegetatively and generatively. Cultivation in sandy soil, pH 4.5-6, good drainage and high content of organic compounds. Flower buds have a size of 2 cm and appear after 4-6 years. Flower buds are harvested at maturity befo...

Laron ( Macrotermes gilvus ) is species of insects in Termitidae, eat cellulose in wood and fungi, nest in neglected soil, imago have wings, generally come out of the nest to colonize new territory at the beginning of the rainy season, each colony consists of kings-queens or reproductive, warriors and workers. M. gilvus is very adaptive and invasive, lives in the tropics at an altitude of 0-1000 meters and builds underground nests in forests and neglected lands. The cycle starts with eggs, larvae and nymphs. The next stage is to become one of the workers, soldiers and reproductive imago. Workers have the smallest size, white in color, whose job is to find food and build nests using soil, wood chew, saliva and their feces. They built a nest with complex construction and an area of up to 7 square meters. The warrior has a larger size, a large red head, a pair of large claws in the mouth as a weapon and has the duty to guard the nests and colonies. Workers and soldiers are mostly ...

Kasiah or akasia jarum or green wattle or early green wattle or Mimosa decurrens ( Acacia decurrens ) are plant species in Fabaceae, perennial trees or shrubs, grow fast to 15 m high, gummy woody, dark green twigs and green or brown or dark gray tree bark. A. decurrens is very striking as a grove of green, has needle-shaped leaves, dark green in alternating arrangement, the base of the stems forming pulvinus, bipinnate, rachis length is 20-120 mm, angular and hairless. Each small leaflet has 15-45 pairs with a wide distance, connected to each other with a length of 5-15 mm with a width of 0.4-1 mm, straight, parallel side, pointed end, pointed base, shiny and not hairy or sparse. The small flowers are yellow or golden yellow and are attached tightly to the stems on each head with a length of 5-7 mm and the length of the axillary rasme or panicle terminal is 60-110 mm. Bisexual, fragrant, five petals, sepals and many stamens. The pods mature in dry season. Dark brown or reddis...