Redroot Amaranth
Redroot Amaranth
Amaranthus retroflexus
Plantae
COMMON

Stats

Lifespan
Annual
Size
Medium
Diet
Photosynthetic
Biome
Temperate grassland
Range
North America
Movement
Sessile
Breeding
Seeds
Defense
Toxins
Status
Common

About

This hardy weed grows in fields and disturbed soil across temperate regions. A single plant produces up to 100,000 tiny black seeds that can remain viable for forty years.

Life cycle

  1. 1.
    seed
    A dormant seed waits for water and warmth before germinating.
  2. 2.
    sprout
    A first shoot emerges with cotyledon leaves and a tap root reaching down.
  3. 3.
    sapling
    A young plant grows true leaves and a stem or trunk, putting on height each season.
  4. 4.
    mature
    Fully grown, flowering or fruiting at adult size.

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Taxonomy

Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Caryophyllales
Family
Amaranthaceae
Genus
Amaranthus
Species
Amaranthus retroflexus