Ericales

The Ericales are a large and diverse order of flowering plants in the asterid group of the eudicots. Well-known and economically important members of this order include tea and ornamental camellias, persimmon, ebony, blueberry, cranberry, lingonberry, huckleberry, kiwifruit, Brazil nut, argan, sapote, azaleas and rhododendrons, heather, heath, impatiens, phlox, Jacob's ladder, primroses, cyclamens, shea, sapodilla, pouterias, and trumpet pitchers.

The Clethraceae are a small family of flowering plants in the order Ericales, composed of two genera, Clethra and Purdiaea, with approximately 75 species. They are native to warm temperate to tropical regions of Asia and the Americas, with one species also on Madeira.

Diapensiaceae is a small family of flowering plants, which includes 15 species in 6 genera. The genera include Berneuxia Decne. (1 species), Diapensia L. (5 species), Galax Sims (1 species), Pyxidanthera Michx. (2 species), Shortia Torr. & A.Gray (4 species), and Schizocodon Siebold & Zucc. (2 species). Members of this family have little economic importance; however, some members are cultivated by florists.

The Cyrillaceae are a small family of flowering plants in the order Ericales, native to warm temperate to tropical regions of the Americas. The family comprises two genera, Cliftonia and Cyrilla, each containing a single species, Cliftonia monophylla and Cyrilla racemiflora. However, additional species of Cyrilla are now often recognized and the genus is in need of taxonomic revision.

Tetrameristaceae is a family of flowering plants. The family consists of three species, of trees or shrubs, in three genera:

Symplocaceae is a family of flowering plants in the order Ericales. It includes a single genus, Symplocos, with about 400 described species. The family has an "amphi-Pacific tropical" distribution, which includes India through to Korea and Japan, mainland and maritime Southeast Asia, eastern Australia, the western Pacific, southeast United States, Central America and much of South America. Plants in the family Symplocaceae are generally trees or shrubs, and are found in humid, tropical, montane forests within their range.

Mitrastemon is a genus of two widely disjunct species of parasitic plants. It is the only genus within the family Mitrastemonaceae. Mitrastemon species are root endoparasites, which grow on Fagaceae. It is also a non-photosynthetic plant that parasitizes other plants such as Castanopsis sieboldii.

REDIRECT Theophrastoideae

Pelliciera rhizophorae, known as the tea mangrove, is a less-common species of mangroves found along the Pacific coast from the Gulf of Nicoya in Costa Rica to the Esmeraldas River in Ecuador, as well as within stands located in Nicaragua, Panama, and Colombia. During eras such as the Cenozoic, the species was prevalent. The mangrove hummingbirds of Costa Rica live off the relatively large quantity of nectar produced by its prolific blooms. Pelliciera rhizophorae is the only species in the genus Pelliciera which was previously recognized as the only genus in the family Pellicieraceae, but is n

Cyrilla racemiflora, the sole species in the genus Cyrilla, is a flowering plant in the family Cyrillaceae, native to warm temperate to tropical regions of the Americas, from the southeastern United States (coastal areas from southeastern Texas east to southeastern Virginia), south through the Caribbean, Mexico (Oaxaca only) and Central America to northern Brazil and Venezuela in South America. Common names include swamp cyrilla, swamp titi, palo colorado, red titi, black titi, white titi, leatherwood, ironwood, he-huckleberry, and myrtle.

REDIRECT Fouquieria

Purdiaea is a genus of flowering plants in the family Clethraceae described as a genus in 1846. It is one of two genera in this family, and was formerly classified in the related family Cyrillaceae. Purdiaea is native to tropical regions of the Caribbean (with the highest species diversity on Cuba), Central America and northern South America, further south than the related genus Clethra, the only other genus of this family.

REDIRECT Roridula

Cliftonia monophylla, the buck-wheat tree, buckwheat tree or black titi, is a tree native to the southeastern United States. It is the sole species in the genus Cliftonia.

REDIRECT Pentaphylacaceae

Tetramerista is a genus of flowering plants belonging to the family Tetrameristaceae.

Pentamerista is a monotypic genus of flowering plants belonging to the family Tetrameristaceae. The only species is Pentamerista neotropica.