Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,100 staff. Its board of trustees is chaired by Dame Amelia Fawcett.
Ranunculus is a large genus of about 1700 to more than 1800 species of flowering plants in the family Ranunculaceae. Members of the genus are known as buttercups, spearworts and water crowfoots.
Stachys is a genus of plants, one of the largest in the mint family Lamiaceae. Estimates of the number of species vary from about 300, to about 450. Stachys is in the subfamily Lamioideae and its type species is Stachys sylvatica. The precise extent of the genus and its relationship to other genera in the subfamily are poorly known.
Nathaniel Lord Britton was an American botanist and taxonomist who co-founded the New York Botanical Garden in the Bronx, New York.
Joseph Marie Henry Alfred Perrier de la Bâthie was a French botanist who specialized in the plants of Madagascar.
Linaceae is a family of flowering plants. The family is cosmopolitan, and includes about 250 species in 14 genera, classified into two subfamilies: the Linoideae and Hugonioideae. Leaves of the Linaceae are always simple; arrangement varies from alternate to opposite or whorled. The hermaphroditic, actinomorphic flowers are pentameric or, very rarely, tetrameric.
Polemonium, commonly called Jacob's ladders or Jacob's-ladders, is a genus of between 25 and 40 species of flowering plants in the family Polemoniaceae, native to cool temperate to arctic regions of the Northern Hemisphere. One species also occurs in the southern Andes in South America. Many of the species grow at high altitudes, in mountainous areas. Most of the uncertainty in the number of species relates to those in Eurasia, many of which have been synonymized with Polemonium caeruleum.
Phyla nodiflora, commonly known as the Turkey Tangle Fogfruit, is a species of flowering plant in the family Verbenaceae. It can be found in the Tropics around the globe. It is often grown as an ornamental plant for ground cover, and is often present in yards or disturbed areas.
I. M. Johnston, was a United States botanist. He studied at Pomona College in Claremont, California and at Harvard University. His plant collections are housed in the Rancho Santa Ana Botanic Garden, in Claremont, and also in the Gray Herbarium of Harvard University.
Jean Baptiste Louis Pierre, also known as J. B. Louis Pierre, was a French botanist known for his Asian studies.
Acmispon dendroideus, synonym Syrmatium veatchii, is a species of legume native to California. It is known by the common name island broom. It is endemic to the Channel Islands of California, where it grows on coastal bluffs and cliffs. It is a spreading perennial herb or erect shrub approaching 2 meters in height. It is hairless to hairy and gray-green in color. The branches lined with leaves each made up of a few oval leaflike leaflets up to 1.5 centimeters long each. The inflorescence bears up to 10 yellow pealike flowers, each roughly a centimeter long and fading red as they age.
Acmispon is a genus of flowering plant in the family Fabaceae (legumes), native to North America and the west coast of Chile in South America. It includes several species of American bird's-foot trefoils and deervetches formerly contained in the globally distributed genus Lotus. The former genus Syrmatium is included in Acmispon. The Jepson eFlora accepts only Acmispon.
Trifolium spadiceum is a species of flowering plant belonging to the family Fabaceae.
Viscainoa is a genus of flowering plants belonging to the family Zygophyllaceae. It is also in the subfamily of Morkillioideae.
Calyptridium is a genus of flowering plants belonging to the family Montiaceae.
Eulobus is a genus of flowering plants belonging to the family Onagraceae.
Ibervillea is a genus of flowering plants belonging to the family Cucurbitaceae.
Halerpestes is a genus of flowering plants belonging to the family Ranunculaceae.
Nerisyrenia is a genus of flowering plants belonging to the family Brassicaceae.
Leucosyris is a genus of flowering plants belonging to the family Asteraceae.
