Amaranthus is a cosmopolitan group of more than 50 species which make up the genus of annual or short-lived perennial plants collectively known as amaranths. Some of the more well known names include "prostrate pigweed" and "love lies bleeding". Some amaranth species are cultivated as leaf vegetables, pseudocereals, and ornamental plants.
Chenopodium album is a fast-growing annual plant in the flowering plant family Amaranthaceae. Though cultivated in some regions, the plant is elsewhere considered a weed. Common names include lamb's quarters, melde, goosefoot, wild spinach and fat-hen, though the latter two are also applied to other species of the genus Chenopodium, for which reason it is often distinguished as white goosefoot. Chenopodium album is extensively cultivated and consumed in Northern India, and Nepal as a food crop known as bathua.
Chenopodium is a genus of numerous species of perennial or annual herbaceous flowering plants known as the goosefoot, which occur almost anywhere in the world. It is placed in the family Amaranthaceae in the APG II system; older classification systems, notably the widely used Cronquist system, separate it and its relatives as Chenopodiaceae, but this leaves the rest of the Amaranthaceae polyphyletic. However, among the Amaranthaceae, the genus Chenopodium is the namesake member of the subfamily Chenopodioideae.
Chenopodium vulvaria, stinking goosefoot is a foul-smelling plant that grows on bare ground in coastal habitats in the Mediterranean region and is associated with dung heaps and disturbed ground inland. It is native to southern Europe and western Asia and has spread to northern Europe other temperate parts of the world, with agriculture.
Amaranthus hybridus, commonly called green amaranth, slim amaranth, smooth amaranth, smooth pigweed, or red amaranth, is a species of annual flowering plant. It is a weedy species found now over much of North America and introduced into Europe and Eurasia.
Dysphania botrys, the Jerusalem oak goosefoot, sticky goosefoot or feathered geranium, is a flowering plant in the genus Dysphania. It is native to the Mediterranean region.
Kīlauea Point National Wildlife Refuge is a National Wildlife Refuge on the northwest coast of the island of Kauaʻi in Hawaiʻi.
Species belonging to the genus Amaranthus have been cultivated for their grains for 8,000 years. Amaranth plants are classified as pseudocereals that are grown for their edible starchy seeds, but they are not in the same botanical family as true cereals, such as wheat and rice. Amaranth species that are still used as a grain are Amaranthus caudatus L., Amaranthus cruentus L., and Amaranthus hypochondriacus L. The yield of grain amaranth is comparable to that of rice or maize.
Chenopodium nuttalliae is a species of edible plant native to Mexico. It is known by the common names huauzontle and Aztec broccoli. Other variations of the name include huauhzontle, huazontle, huanzontle, and guausoncle. It is related to other commonly-consumed plants such as quinoa, amaranth, and epazote, as well as the common American weeds goosefoot and lambsquarters. The plant grows upright branches with red tinted green leafy stems. Huauzontle stems superficially resemble baby broccoli, although the stems are much thinner, and support fewer of the leaves.
Chenopodium berlandieri, also known by the common names pitseed goosefoot, lamb's quarters, and huauzontle (Nahuatl) is an annual herbaceous plant in the family Amaranthaceae.
Oxybasis rubra, common names red goosefoot or coastblite goosefoot, is a member of the genus Oxybasis, a segregate of Chenopodium. It is native to North America and Eurasia. It is an annual plant.
Kokia drynarioides, commonly known as Hawaiian tree cotton, is a species of flowering plant in the mallow family, Malvaceae, that is endemic to the Big Island of Hawaii. It inhabits dry forests at elevations of 455–1,915 m (1,493–6,283 ft). Associated plants include ʻāheahea, ʻaʻaliʻi, hala pepe, wiliwili, uhiuhi, kōlea, ʻaiea, kuluʻī, ʻālaʻa, ʻohe kukuluāeʻo, māmane, and maua. It is threatened by habitat loss and competition with invasive species, such as fountain grass.
Blitum virgatum, is a species of flowering plant in the amaranth family known by the common name leafy goosefoot. It is native to Eurasia. It can be found on other continents as an introduced species, growing as a minor weed in disturbed habitats and cultivated land.
Blitum californicum is a species of flowering plant in the amaranth family known by the common names California goosefoot and (ambiguously) "Indian lettuce".
Chenopodium atrovirens is a species of flowering plant in the amaranth family known by the common names pinyon goosefoot and dark goosefoot.
Chenopodium leptophyllum is a species of flowering plant in the family Amaranthaceae known by the common name narrowleaf goosefoot.
The Hawaiian tropical high shrublands are a tropical savanna ecoregion in the Hawaiian Islands.
Blitum nuttallianum, is a species of flowering plant in the amaranth family known by the common names povertyweed and Nuttall's povertyweed. It is native to North America, where it is widespread and common from Alaska to Mexico to New England. It can be found in many types of habitat, including disturbed areas, often favoring wet places. It is a fleshy annual herb producing two or more erect, reddish, hairless stems up to about 40 centimeters tall. The thick lance-shaped or arrowhead-shaped leaves are up to 4 centimeters in length. Clusters of several rounded flowers each appear in the leaf axils and yield small fruits about 2 millimeters wide.
Suaeda nigra, often still known by the former name Suaeda moquinii, is a species of flowering plant in the amaranth family, known by the vernacular names bush seepweed or Mojave sea-blite.
Thunbergia fragrans, the whitelady is a perennial climbing twiner in the family Acanthaceae, native to South and Southeast Asia and China.
