Pepper Elder

Pepper elder is natively found in tropical Central and South America. It is now widely spread in the tropics and is often naturalized and sometimes grown like a weed. Often, the leaves are harvested from the wild and used as a fruit, medicine, and tea locally. The plant is grown in the tropics as a medicine and food crop and is sold in local markets.

Ketumpangan air (Indonesian), Ulasiman-bato (Philippines), Phak krasang (Thai), Cao hu jiao (Chinese), Rau càng cua (Vietnamese), Mashitandu chedi (Indian), Vao vai (Samoan), Alumbre (Spanish).

The plant grows up to 1,100 m altitude in moist shady areas, near homes, along paths and roads, on seasonally flooded river banks and on forested rocky hillsides. On damp, hard surfaces such as walls, roofs and steep gullies, it is especially common. It requires a minimum temperature of 10 °C and prefers organic matter-rich soil.

• Stem - glabrous, initially erect, becoming decumbent, rooting at nodes.
• Leaves - spirally arranged, simple and whole; absence of stipules; petiole up to 1.5(-2) cm long; blade elliptical-ovate to narrowly ovate or almost triangular, 2-3.5 cm x 2-3.5 cm, base rounded to truncate, apex acute, small, 5-7-veined palmate.
• Flowers - leaf-opposed spike up to 6.5 cm long; bracts rounded, up to 0.5 mm long, bisexual, sessile; perianth absent; stamens 2, filaments short, anthers oblong, tiny; ovary superior, rounded-ovoid, c. 0.5 mm in diameter, 1-celled, stigma 1, sessile.
• Fruits - globose drupe 0.5–1 mm in diameter, blackish brown to orange, sticky, papillate, 1- seeded.

Propagation is mostly by seed (germination takes about 15 days) but is also possible by stem, leaf and leaf-bud cuttings.

Alkaloid, flavonoid, glycosides, phenols, saponin, steroid, terpenoid, tanin, patuloside A, dillapiole, and pachypophyllin.

• The anti-inflammatory and analgesic effects have been demonstrated by an extract of the aerial parts of the plant.
• The leaves and stems are analgesics, anticancer, antifungal, anti-inflammatory, diuretic, and refrigerant. They are used to treat bronchitis, asthma, gout, inflammation, headache, rheumatic pain, stomach pain, issues with the kidneys, and impotence.
• They are used to reduce cholesterol concentrations in Brazil.
• The leaves and stems of a fresh plant can be eaten as a salad or made into an infusion for treating arthritis. Place a 20 cm plant in 2 glasses of boiling water for the infusion, and take 1/2 cup of this infusion in the morning and evening. Externally, the leaves and stems are used as a facial rinse for treating complexion issues.
• The pounded whole plant is used to treat ulcers, boils, pustules, pimples, and wounds as a warm poultice.
• The pounded whole plant is a warm poultice for treating ulcers, boils, pustules, pimples, and wounds.
• The sap is used to treat cataracts, infections as eye drops.

• Ambil seluruh bagian tanaman.
• Cuci dengan air bersih.
• Keringkan menggunakan oven dengan suhu 40-60°C, sampai tercapai kadar air 8%.
• Simpan dalam plastik/wadah bersih kemudian vakum.