Amaranthus Species, Green Amaranth, Pigweed, Redroot Amaranth, Wild Beet

Amaranthusretroflexus subsp. retroflexus

Genus
Amaranthus (am-uh-RANTH-us)
Synonym
Amaranthus retroflexus var. salicifolius
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Grown for foliage
Height
18-24 in. (45-60 cm)
Spacing
12-15 in. (30-38 cm)
Hardiness
Not Applicable
Danger
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Pale Green
White/Near White
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Annuals
Vegetables
Herbs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Bag seedheads to capture ripening seed
Collect seedhead/pod when flowers fade; allow to dry
Properly cleaned, seed can be successfully stored
Regional

This plant is said to grow outdoors in the following regions:

Phoenix, Arizona

Big Pine, California

Aurora, Colorado

Lamar, Colorado

Springfield, Colorado

Benton, Kentucky

Kansas City, Missouri

Nashville, Tennessee

Cedar Park, Texas

Midway, Texas

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Gardener's Notes:

2
positives
1
neutral
0
negative
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D
D
Central Texas, TX (Zone 8b) | May 2012 | positive

An edible green at least from my experience. This particular variety easily reseeds which I'm sure most do. Thrives in the heat.

M
(Zone 11) | November 2003 | neutral

This is a medicinal plant used over here in Brazil under the name of "Caruru". It´s also listed as a noxious weed, and it's pretty commo...Read More

M
Erwin, TN (Zone 7a) | November 2003 | positive

I have found this to be easy to grow-it is a good green and hot weather spinach alternative. Very good nutrition for a green; if picked ...Read More

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