Common devil pepper (Rauvolfia verticillata)

Pule pandak or common devil pepper (Rauvolfia verticillata) is a species of plant in the Apocynaceae, an erect shrub up to 5 meters high, the bark is brown with white spots and the young stem is green.

R. verticillata has elongated oval-shaped leaves, pointed tips, flat or wavy margins, a main vein in the middle with many small pinnate veins, green on top and pale underside.

Inflorescence with 35 flowers or more. Flowers in panicles on long stalks and green, star-shaped crown and white or bright red.

The fruits grow in panicles and clusters, have long stalks, oval in shape, 1.4 cm long, green when young and whitish purple when ripe, oval in shape.

Common devil pepper grows in a variety of habitats from sea level to elevations of 2000 meters. Plants are used for a variety of traditional remedies including to treat snakebites, malaria, typhus and hypertension.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Gentianales
Family: Apocynaceae
Subfamily: Rauvolfioideae
Tribe: Vinceae
Subtribe: Rauvolfiinae
Genus: Rauvolfia
Species: Rauvolfia verticillata

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 ...

Six new species forming the Sumbana species group in genus Nemophora Hoffmannsegg 1798 from Indonesia

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