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Amaranthus campestris

Amaranthus campestris
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Amaranthus campestris (Amaranthus campestris) — botanical photograph
Pl. DC18 — Amaranthus campestris
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Overview

Amaranthus campestris, commonly known as pigweed, is an annual plant native to the southeastern United States and parts of Mexico, including Alabama, Arizona, California, Florida, Georgia, Kentucky, Louisiana, and other regions. This plant thrives in full sun and can adapt to various soil types, including light sandy, medium, and heavy clay soils. Known for its edible leaves and seeds, pigweed can be found growing wild in moist conditions, making it a versatile addition to gardens or natural landscapes where it can serve both ornamental and culinary purposes. The leaves and seeds are edible, with the leaves being used raw or cooked in various dishes, and the seeds often roasted or ground into flour for baking. Pigweed's ability to grow in a wide range of environments and its dual use as both an ornamental and culinary plant make it a valuable addition to many settings. While it is not medicinal, its adaptability and nutritional value make it a useful plant for those interested in sustainable gardening and foraging.

Quick answers

What is Amaranthus campestris?

Amaranthus campestris, commonly known as pigweed, is an annual plant native to the southeastern United States and parts of Mexico, including Alabama, Arizona, California, Florida, Georgia, Kentucky, Louisiana, and other regions.

Growingconditions · propagation · uses
V

Cultivation

Amaranthus campestris thrives in full sun and prefers moist, light to heavy soil types. It is an annual plant that grows well in areas such as Alabama, Arizona, California, Florida, Georgia, Kentucky, Louisiana, Mexico Northeast, Mississippi, Nevada, New Mexico, North Carolina, South Carolina, Texas, Utah, and Virginia. For cultivation, ensure the soil remains consistently moist while providing ample sunlight. The plant can tolerate a range of soil conditions but performs best in light or medium soils. Harvest its edible leaves and seeds for use in cooking.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Life cycle
Annual
For first-time growers

How to grow Amaranthus campestris for the first time

8steps

Start with Amaranthus campestris for a simple, low-maintenance project.

  1. 1

    What you'll need

    Seeds or seedlings, a small trowel, and a watering can.

  2. 2

    Best time to plant

    Plant in spring after the last frost when temperatures are warm.

  3. 3

    Soil and container prep

    Choose light, medium, or heavy soil types. Ensure good drainage for containers.

  4. 4

    Sowing or transplanting

    Direct sow seeds 1/2 inch deep in the garden bed or start seedlings indoors before transplanting.

  5. 5

    First two weeks

    Water regularly to keep the soil moist. Monitor for pests and diseases.

  6. 6

    Ongoing care

    Provide full sun exposure and water when the top inch of soil feels dry.

  7. 7

    Harvest or pruning

    Prune occasionally to encourage bushy growth, but avoid cutting back too much.

  8. 8

    Common mistakes

    Overwatering, planting in poor drainage, neglecting regular pruning.

VI

Edible & utility

Edible parts:LeavesSeed
Edible uses: The amaranth leaves and seeds of Amaranthus campestris are edible. The leaves can be eaten raw or cooked in various dishes, while the seeds are often roasted or ground into flour for use in baking. Both parts add a nutty flavor to meals.
Other uses:DyeDynamic accumulator
Contextrange · companions · related
VII

Distribution

16 native · 128 introduced
Distribution across4 continents· 16 native· 128 introduced
Europe24 regions
introduced (24)AlbaniaAustriaBelarusBelgiumBulgariaCyprusDenmarkFinlandFranceGermanyGreeceHungaryItalyNetherlandsNorwayPolandPortugalRomaniaRussiaSpainSwedenSwitzerlandUkraineUnited Kingdom
Asia15 regions
native (1)Georgia
introduced (14)AfghanistanBangladeshCambodiaChinaIranIraqJapanKazakhstanMongoliaPalestineSaudi ArabiaSouth KoreaTurkmenistanUzbekistan
Americas2 regions
introduced (2)United StatesUruguay
Africa5 regions
introduced (5)AlgeriaEgyptLibyaMoroccoTunisia
Broader regions
native:Alabama, Arizona, California, Florida, Kentucky, Louisiana, Mexico Northeast, Mississippi, Nevada, New Mexico, North Carolina, South Carolina, Texas, Utah, Virginia
introduced:Alberta, Altay, Amur, Argentina Northeast, Argentina Northwest, Argentina South, Arkansas, Baltic States, British Columbia, Chile Central, Colorado, Connecticut, Czechoslovakia, Delaware, District of Columbia, East Aegean Is., Gulf States, Idaho, Illinois, Indiana, Iowa, Kansas, Khabarovsk, Kirgizstan, Krasnoyarsk, Kriti, Labrador, Lebanon-Syria, Maine, Manitoba, Maryland, Massachusetts, Mexico Northwest, Michigan, Minnesota, Missouri, Montana, Nebraska, New Brunswick, New Hampshire, New Jersey, New York, New Zealand North, New Zealand South, Newfoundland, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Primorye, Prince Edward I., Québec, Rhode I., Saskatchewan, South Dakota, Tadzhikistan, Tasmania, Tennessee, Transcaucasus, Turkey-in-Europe, Tuva, Vermont, Washington, West Virginia, Wisconsin, Wyoming, Yugoslavia
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Specimen gallery

1 image
Amaranthus campestris (Amaranthus campestris) — botanical photograph
Amaranthus campestris (Amaranthus campestris)
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Explore further

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About this entry

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