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Piper nigrum
Also called White Pepper, Pepper
Black pepper is a climbing woody vine grown for its fruit, the peppercorn, which is dried and used as a spice. It needs warm, humid tropical conditions, well-drained soil rich in organic matter, and a support to climb.
Black pepper (Piper nigrum) is a flowering vine in the family Piperaceae, cultivated for its fruit (the peppercorn), which is usually dried and used as a spice and seasoning. The fruit is a drupe (stonefruit) which is about 5 mm (1⁄4 in) in diameter (fresh and fully mature), dark red, and contains a stone which encloses a single pepper seed. Peppercorns and the ground pepper derived from them may be described simply as pepper, or more precisely as black pepper (cooked and dried unripe fruit), green pepper (dried unripe fruit), or white pepper (ripe fruit seeds).
Black pepper is indigenous to the tropical evergreen forests of the Malabar Coast in southwestern India, where the region's heavy monsoons provided the ideal environment for the wild vine to flourish.
The plants are propagated by cuttings about 40 to 50 cm (16 to 20 in) long, usually cultivars selected both for yield and quality of fruit. These are tied up to neighbouring trees or climbing frames at distances of about 2 m (6+1⁄2 ft) apart; trees with rough bark are favoured over those with smooth bark, as the pepper plants climb rough bark more readily. Competing plants are cleared away, leaving only sufficient trees to provide shade and permit free ventilation. The roots are covered in leaf mulch and manure, and the shoots are trimmed twice a year. On dry soils, the young plants require watering every other day during the dry season for the first three years. The plants bear fruit from the fourth or fifth year, and then typically for seven years.
Harvesting begins as soon as one or two fruits at the base of the spikes begin to turn red, and before the fruit is fully mature, and still hard; if allowed to ripen completely, the fruits lose pungency, and ultimately fall off and are lost.
Black pepper is native either to Southeast Asia or South Asia, perhaps including the Malabar Coast of India where the Malabar pepper is extensively cultivated. Wild pepper grows in the Western Ghats region of India. Into the 19th century, the forests contained expansive wild pepper vines, as recorded by Scottish botanist Francis Buchanan. Deforestation resulted in wild pepper growing in more limited forest patches from Goa to Kerala, with the wild source gradually decreasing as the quality and yield of the cultivated variety improved. No successful grafting of commercial pepper on wild pepper has been achieved to date.
One tablespoon (6 grams) of ground black pepper contains moderate amounts of vitamin K (13% of the daily value or DV), iron (10% DV), and manganese (18% DV), with trace amounts of other essential nutrients, protein, and dietary fibre.
Higuillo de hoja menuda · Vera cruz pepper · Betel · Madagascan Wild Pepper · Javanese Long Pepper · Cubeb · Piper darienense · Pepper · Kadsura Pepper · Long pepper · Kava · Javanese long pepper
Text excerpted from the Wikipedia article Black pepper by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
