Coffea is a genus of flowering plants in the family Rubiaceae. Coffea species are shrubs or small trees native to tropical and southern Africa and tropical Asia. The seeds of some species, called coffee beans, are used to flavor various beverages and products. The fruits, like the seeds, contain a large amount of caffeine, and have a distinct sweet taste and are often juiced. The plant ranks as one of the world's most valuable and widely traded commodity crops and is an important export product of several countries, including those in Central and South America, the Caribbean and Africa.
Acanthaceae is a family of dicotyledonous flowering plants containing almost 250 genera and about 2500 species. Most are tropical herbs, shrubs, or twining vines; some are epiphytes. Only a few species are distributed in temperate regions. The four main centres of distribution are Indonesia and Malaysia, Africa, Brazil, and Central America. Representatives of the family can be found in nearly every habitat, including dense or open forests, scrublands, wet fields and valleys, sea coast and marine areas, swamps, and mangrove forests.
Cortaderia is a genus of South American and Central American plants in the Poaceae grass family.
The genus Thymus contains about 350 species of aromatic perennial herbaceous plants and subshrubs to 40 cm tall in the family Lamiaceae, native to temperate regions in Europe, North Africa and Asia.
Louis Claude Marie Richard was a French botanist and botanical illustrator.
Sebastiania is a genus of flowering plants in the family Euphorbiaceae first described in 1821. It is native to North and South America from Arizona and the West Indies south to Uruguay.
Bosistoa is a genus of four species of tree in the family Rutaceae endemic to eastern Australia. They have simple or compound leaves arranged in opposite pairs and bisexual flowers arranged in panicles, each flower with five sepals, five white petals and ten stamens.
Xyloolaena is a genus within Sarcolaenaceae family.
Dombeya is a flowering plant genus. Traditionally included in the family Sterculiaceae, it is included in the expanded Malvaceae in the APG and most subsequent systematics. These plants are known by a number of vernacular names which sometimes, misleadingly, allude to the superficial similarity of flowering Dombeya to pears or hydrangeas. Therefore, the genus as a whole is often simply called dombeyas. The generic name commemorates Joseph Dombey (1742–1794), a French botanist and explorer in South America, involved in the notorious "Dombey affair", embroiling scientists and governments of France, Spain, and Britain for more than two years.
Turraea is a genus of plants in the family Meliaceae, native throughout of Old World Tropics.
Xylopia richardii is a species of plant in the Annonaceae family. It is found in Mauritius and Réunion. It is threatened by habitat loss.
Griffonia is a genus of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Cercidoideae. Griffonia is known to have a high concentration of 5-HTP in its seeds.
Chadsia is a genus of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Faboideae.
Ceratopteris richardii is a fern species belonging to the genus Ceratopteris, one of only two genera of the subfamily Parkerioideae of the family Pteridaceae. It is one of several genera of ferns adapted to an aquatic existence. C. richardii was previously regarded as being part of the species Ceratopteris thalictroides.
Austroderia is a genus of five species of tall grasses native to New Zealand, commonly known as toetoe. The species are A. toetoe, A. fulvida, A. splendens, A. richardii and A. turbaria. They were recently reclassified in 2011 from the genus Cortaderia, although their distinctiveness had been recognized as early as 1853.
Austroderia richardii, syn. Cortaderia richardii, is a species of flowering plant in the family Poaceae. It is an evergreen perennial grass. The genus Austroderia is often called "pampas grass", though this name usually refers to A. selloana. "Early pampas-grass" is a more specific name. The name "tussock grass" may also be found. The Maori name is "toetoe". It is one of five species in the genus Austroderia that are endemic to New Zealand. It occurs in the South Island and possibly also in the North Island. It is also an introduced species in Tasmania, Australia.
Xylanche himalaica is a species of flowering plant in the family Orobanchaceae native to Asia. It was first formally named as Boschniakia himalaica in 1884 and transferred to the genus Xylanche in 1893. It is the only species in the genus Xylanche.
Zygostelma benthamii is a species of flowering plant in the family Apocynaceae native to eastern Asia. It is the only species in the genus Zygostelma and was first formally named in 1890.
Perichlaena is a genus of flowering plants belonging to the family Bignoniaceae.
