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Maize

Zea mays

Also called Corn,, Indian Corn, Teosinte, Corn, Mandamin

In Singapore: Corn, Maize, Sweet Corn, Jagung, 玉米, 玉蜀黍 (Cultivated in Singapore)

Maize
Photo: Franz Eugen Köhler, Köhler's Medizinal-Pflanzen, Public domain

Maize, also called corn, is a tall annual grass grown for its starchy kernels, which are borne on ears. It needs full sun, warmth and fertile soil, and is best sown in blocks so that wind can carry pollen between plants.

Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun
Water
Water deeply during dry spells, especially from tasseling through kernel filling, and avoid waterlogging.
Soil
Deep, fertile, well-drained loam with plenty of organic matter.
Temperature
18–30 °C; damaged by frost, so sow only after the last frost.
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
C. & SW. Mexico to W. Guatemala
Climate
seasonally dry tropical

About

Maize (US: ; Zea mays), also known as corn, is a tall stout grass that produces cereal grain. The leafy stalk of the plant gives rise to male inflorescences or tassels which produce pollen, and female inflorescences called ears. The ears yield grain, known as kernels or seeds. In modern commercial varieties, these are usually yellow or white; other varieties can be of many colors. Maize was domesticated by indigenous peoples in southern Mexico about 9,000 years ago from wild teosinte. Native Americans planted it alongside beans and squashes in the Three Sisters polyculture.

Maize relies on humans for its propagation. Since the Columbian exchange, it has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat and rice.

Other Zea plants

Dent corn · Flint corn · Corn

[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]

Text excerpted from the Wikipedia article Maize 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.

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