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Amaranthus greggii

From Wikipedia, the free encyclopedia

Gregg's amaranth
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Amaranthaceae
Genus: Amaranthus
Species:
A. greggii
Binomial name
Amaranthus greggii

Amaranthus greggii, also known as Gregg's amaranth or Josiah amaranth, is a glabrous annual flowering plant native to Texas, Louisiana, and Mexico. The plant can grow up to 1 m (3 ft) in height.[1] It is found in sand dunes and near sea beaches. The species name greggii honors Josiah Gregg (1806–1850), a merchant, explorer, naturalist, and author of the American Southwest and Northern Mexico.

According to J. D. Sauer (1972b), Amaranthus myrianthus Standley most probably is a hybrid between A. arenicola and A. greggii. The seeds of A.greggii are dark brown and shiny,[2] with 1.2-1.7 mm in diameter.

References

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  1. ^ "Lady Bird Johnson Wildflower Center - The University of Texas at Austin". www.wildflower.org. Retrieved 2023-10-14.
  2. ^ FNA Vol. 4 Page 412, 413, 416, 418,