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Amaranthus blitoides
Amaranthus blitoides
Amaranthus blitoides
Amaranthus blitoides

Amaranthus blitoides

TAXONOMY

FamilyAmaranthaceae
GenusAmaranthus
Zone5

ABOUT

Amaranthus blitoides, commonly known as prostrate pigweed or mat amaranth, is an annual plant in the Amaranthaceae family. It is native to North America and typically found in temperate climates. This plant is known for its sprawling growth habit and can often be seen in disturbed areas such as roadsides and fields.

ALSO KNOWN AS

Mat Amaranth
Matweed
Matweed Amaranth
Amaranthus blitoides var. crassius
Amaranthus blitoides var. densifolius
Amaranthus blitoides var. halophilus
Amaranthus blitoides var. reverchonii
Amaranthus reverchonii
Galliaria blitoides

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
GDD900
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Amaranthus blitoides thrives in full sun and prefers moderate temperatures. It is relatively low-maintenance and can tolerate dry conditions. Regular watering is beneficial, but the soil should be allowed to dry out between waterings. This plant does not require high humidity and can grow well in average conditions.
Harvest
Amaranthus blitoides, commonly known as prostrate pigweed, is typically harvested when the plant reaches full maturity, which is around 60 days from seeding. Harvesting should be done by cutting the plant at the base, preferably in the early morning when the plant is most turgid. Ensure to handle the plant gently to avoid damaging the leaves and stems. The seeds can be collected by shaking the mature plants over a container or by hand-stripping them. It is important to dry the seeds thoroughly before storage to prevent mold and spoilage.
Soil
This plant prefers well-draining loamy soil but can tolerate a range of soil types. It is not particularly fussy about soil pH but thrives best in slightly acidic to neutral conditions. Good drainage is essential to prevent root rot.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize sparingly, as this plant does not have high nutrient requirements.
Repotting
As an annual plant, Amaranthus blitoides does not typically require repotting. However, if grown in containers, ensure the pot is large enough to accommodate its sprawling growth habit. Repotting is generally not necessary unless the plant outgrows its container.
Propagation
Amaranthus blitoides can be easily propagated from seeds. Sow the seeds directly in the soil after the last frost date. Ensure the soil is warm and keep it moist until germination occurs. Thin the seedlings to allow enough space for growth.
Pruning
Pruning is not required for Amaranthus blitoides. However, you can trim back any excessively long or unruly stems to maintain a tidy appearance. Deadheading spent flowers can also encourage more blooms.
Toxicity
Amaranthus blitoides is not known to be toxic to pets or humans. However, as with any plant, it is advisable to prevent pets and children from ingesting large quantities.
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How To Grow Amaranthus blitoides | EarthOne