Nolina is a genus of tropical xerophytic flowering plants belonging to the Asparagaceae plant family. The native distribution of the genus includes most of Mexico and the southern regions of the United States. Especially in the USA, members of the genus are known as beargrasses, some of which are cultivated as ornamental plants.
Nolinoideae is a monocot subfamily of the family Asparagaceae in the APG III system of 2009. It used to be treated as a separate family, Ruscaceae s.l. The family name is derived from the generic name of the type genus, Nolina.
Zamia is a genus of cycad of the family Zamiaceae, native to North America from the United States throughout the West Indies, Central America, and South America as far south as Bolivia. The genus is considered to be the most ecologically and morphologically diverse of the cycads, and is estimated to have originated about 68.3 million years ago.
Grusonia is a genus of opuntioid cacti, originating from the North American Deserts in Southwest United States and northern Mexico, including Baja California. Authors differ on precise boundaries of the genus, which has been included in Cylindropuntia. Corynopuntia, also known as club chollas, is now a synonym, with the genus originally being described by Knuth in 1935. Molecular phylogenetic studies suggest that it should be included in Grusonia, a view accepted by Plants of the World Online as of June 2021.
Asparagaceae, known as the asparagus family, is a family of flowering plants, placed in the order Asparagales of the monocots. The family name is based on the edible garden asparagus, Asparagus officinalis. This family includes both common garden plants as well as common houseplants. The garden plants include asparagus, yucca, bluebell, and hosta, and the houseplants include snake plant, corn cane, spider plant, and plumosus fern.
Beaucarnea is a genus of flowering plants native to Mexico and Central America. In the APG III classification system, it is placed in the family Asparagaceae, subfamily Nolinoideae. Beaucarnea is sometimes treated as a synonym of the genus Nolina, with the species being then transferred to that genus. However, recent research shows that Beaucarnea should be treated as an independent genus.
Lysiphyllum is a genus of flowering plants in the legume family, Fabaceae. It includes nine species of trees, semi-scandent shrubs, and lianas which range from India through Southeast Asia to Australasia. Typical habitats include seasonally-dry tropical forest and woodland, vine thickets, Brigalow and Gidgee scrubland, floodplains, alluvial flats, tidal forest, mangroves, river and stream banks, and occasionally dunes and coral islets. They can grow on diverse soils including calcareous, granitic, and basaltic.
Xylothamia, the desert goldenrods, is a formerly accepted genus of flowering plants in the family Asteraceae. Until 2003, it was held to contain nine species of shrubs native to the deserts of Mexico and the southwestern United States. As of May 2024, Plants of the World Online divided the nine former species of Xylothamia among Aquilula, Gundlachia, and Medranoa.
Calibanus was a genus of two species of flowering plants, both evergreen succulents from dry areas of northeastern Mexico.The genus was subsumed in the genus Beaucarnea in the year 2014. The APG III classification system places Beaucarnea in the family Asparagaceae, subfamily Nolinoideae The now-defunct Calibanus was formerly included in the Agavaceae but was separated from them, for it is polycarpic and dioecious. Its name refers to the monster Caliban, an antagonist in Shakespeare's The Tempest.
The Hylocereeae are a tribe of cacti. Most are found in the tropical forests of Central and northern South America, and are climbers or epiphytes, unlike most cacti. The tribe includes between six and eight genera in different circumscriptions. The plants known as "epiphyllum hybrids" or "epiphyllums", widely grown for their flowers, are hybrids of species within this tribe, particularly Disocactus, Pseudorhipsalis and Selenicereus, less often Epiphyllum, in spite of the common name.
Beaucarnea gracilis is a species of flowering plant in the Asparagaceae family. It is native to Puebla, and northern parts of Oaxaca, in Mexico, where it is endemic to the Tehuacán Valley matorral. It grows primarily in the seasonally dry tropical biome.
Lysiphyllum hookeri is a species of small tree endemic to Queensland, Australia, of the legume plant family Fabaceae. These trees are known by a variety of common names, including pegunny, alibangbang, Hooker's bauhinia, white bauhinia, mountain ebony and Queensland ebony.
The Solanaceae, or the nightshades, is a family of flowering plants that ranges from annual and perennial herbs to vines, lianas, epiphytes, shrubs, and trees, and includes a number of agricultural crops, medicinal plants, spices, weeds, and ornamentals. Many members of the family contain potent alkaloids, and some are highly toxic, but many—including tomatoes, potatoes, eggplant, bell, and chili peppers—are used as food. The family belongs to the order Solanales, in the asterid group and class Magnoliopsida (dicotyledons). The Solanaceae consists of about 98 genera and some 2,700 species, with a great diversity of habitats, morphology and ecology.
Reynoutria is a genus of flowering plants in the Polygonaceae, also known as the knotweed or buckwheat family. The genus is native to eastern China, Eastern Asia and the Russian Far East, although species have been introduced to Europe and North America. Members of the genus, including R. japonica and its hybrid with R. sachalinensis, are highly invasive plants.
Epiphyllum hookeri is a species of climbing cactus in the Epiphyllum genus. It forms showy white flowers and is native from Mexico through Central America to Venezuela. A perennial, it was introduced to Florida and some West Indian islands.
The Malmeoideae are a subfamily of trees and other plants of the family Annonaceae.
Semenovia brunonis is a species of flowering plants belonging to the genus Semenovia. It was previously placed in its own monotypic genus Tordyliopsis. However, a molecular phylogenetic study shows that it is embedded in the genus Semenovia. In the taxonomic revision to create monophyletic genus, it was transferred to Semenovia. Its native range is Himalaya to Tibet.
Coreanomecon is a monotypic genus of flowering plants belonging to the family Papaveraceae. Its native range is Korea. It contains only a single species, Coreanomecon hylomeconoides.
Memoremea scorpioides is a species of flowering plant belonging to the family Boraginaceae. It is the sole species in genus Memoremea. Its native range is eastern-central and eastern Europe.
Beaucarnea olsonii is a plant in the family Asparagaceae, native to Mexico. The species is named for the botanist Mark E. Olson.
