Quail grass (Celosia argentea)

Boroco or quail grass (Celosia argentea) is a species of plant in the Amaranthaceae, a shrub with erect stems, maroon or green in color, requiring full sun, widely used as ornamental plants and flowers by the distinctive form of erect spikes.

C. argentea has a strong stem with many branches from the lowest base to the apex to form a dense plant, but it opens and tapers upwards to a height of up to 1.5 meters, is maroon or green in color and the surface has vertical grooves.

Single leaf 5-15 cm long, base and tip pointed, oval or lance-shaped and strongly veined, a main vein linear and straight with several minor veins towards the sides and curved, slightly wavy margins, upper surface maroon or green.

Abundant flowers growing at the tips of branches above the leaves, sturdy, erect cylindrical, 2-15 cm long and depending on the cultivar, pointed tip, white on the underside and maroon on the top or one of these and often develop a silver sheen. Flowers are visited by bees, wasps, butterflies and the occasional hummingbird.

Quail grass produces tiny, shiny black seeds with a pink to white or cream hue that remain attractive even after the flowers have worn off and are often used as fresh or dried cut flowers.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Caryophyllales
Family: Amaranthaceae
Subfamily: Amaranthoideae
Genus: Celosia
Species: Celosia argentea
Varities: Celosia argentea var. argentea, Celosia argentea var. plumosa, Celosia argentea var. pyramidalis

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...

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...

Purwaceng (Pimpinella pruatjan)

Purwaceng or purwoceng or antanan gunung or Viagra of Java ( Pimpinella pruatjan or Pimpinella priatjan ) are small termas growing horizontally in Apiaceae, growing in villages on Dieng Plateau, Central Java Province, Indonesia, at 1,500 to 2,000 meters above sea level, the roots have medicinal properties for aphrodisiacs and are usually processed in powder form for a mixture of coffee or milk. P. pruatjan grows flat on the ground but does not propagate, small leaves are reddish green for 1-3 cm in diameter. This plant is only found in Java and grows in high mountain areas. A low population where industrial demand is very high results in increasingly scarce. Another place that is likely to become a purwaceng habitat is the Iyang Mountains and the Tengger Mountains in East Java Province. Efforts to multiply and cultivate have a big problem where these plants have difficulty producing seeds. In vitro propagation research through tissue cultivation has been carried out to overcome ...

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