Nomenclator Botanicus Hortensis aka Nomencl. Bot. Hort. is an 1840-46 alphabetic index of cultivated plants from the gardens of Europe by the German botanist Gustav Heynhold. It includes synonyms, botanical authors, countries of origin and cultivation. It was published in Dresden and Leipzig by the firm Arnoldischen Buchhandlung with an introduction by Ludwig Reichenbach.
'Nomenclator' is one who bestows names or draws up a classified system of names, and by extension the term has become used for a book setting out such a system. The word 'nomenclature' is derived from 'nomenclator'. Well-known nomenclators have been the 1821 Nomenclator Botanicus of Ernst Gottlieb von Steudel,[1] the 1826 Hortus Britannicus[2] of Robert Sweet and John Claudius Loudon's 1830 Hortus Britannicus.[3]Sweet's Hortus Britannicus is described as a 'Catalogue of Plants cultivated in the Gardens of Great Britain' and 'Arranged in Natural Orders with the addition of the Linnean Classes and Orders to which they belong, Reference to the Books where they are described, their Native Places of Growth, when introduced, Time of Flowering, Duration, and Reference to Figures with numerous synonyms'.
John Claudius Loudon was a Scottish botanist, garden designer and author. He was the first to use the term arboretum in writing to refer to a garden of plants, especially trees, collected for the purpose of scientific study. The standard author abbreviation Loudon is used to indicate this person as the author when citing a botanical name. He had a wife, Jane, née Webb.
Robert Sweet was an English botanist, horticulturist and ornithologist.
George Don was a Scottish botanist and plant collector.
Caspar Georg Carl Reinwardt was a Prussian-born Dutch botanist. He is considered to be the founding father of Bogor Botanical Garden in Indonesia.
Ernst Gottlieb von Steudel was a German physician and an authority on grasses.
Ulmus 'Exoniensis', the Exeter elm, was discovered near Exeter, England, in 1826, and propagated by the Ford & Please nursery in that city. Traditionally believed to be a cultivar of the Wych Elm U. glabra, its fastigiate shape when young, upward-curving tracery, small samarae and leaves, late leaf-flush and late leaf-fall, taken with its south-west England provenance, suggest a link with the Cornish Elm, which shares these characteristics.
Fine examples around the cathedral in 2007
The Wych Elm cultivar Ulmus glabra 'Nigra', commonly known as the Black Irish Elm, was found in the Kilkenny area c.1770 by the father of nurseryman John Robertson of Kilkenny, who later cultivated it. Robertson stated that he had not seen the form outside Ireland. It was listed by Loddiges (1830) as Ulmus nigra, and described by Loudon in Arboretum et Fruticetum Britannicum (1838), as Ulmus montana nigra. 'Nigra' is not mentioned in either Elwes and Henry's or Bean's classic works on British trees.
The elm cultivar Ulmus 'Scampstoniensis', the Scampston Elm or Scampston Weeping Elm, is said to have come from Scampston Hall, Yorkshire, England, before 1810. Loudon opined that a tree of the same name at the Royal Horticultural Society's Garden in 1834, 18 feet (5.5 m) high at 8 years old "differed little from the species". Henry described the tree, from a specimen growing in Victoria Park, Bath, as "a weeping form of U. nitens" [:Ulmus minor ]; however Green considered it "probably a form of Ulmus × hollandica". Writing in 1831, Loudon said that the tree was supposed to have originated in America. U. minor is not, however, an American species, so if the tree was brought from America, it must originally have been taken there from Europe. There was an 'American Plantation' at Scampston, which may be related to this supposition. A number of old specimens of 'Scampstoniensis' in this plantation were blown down in a great gale of October 1881; younger specimens were still present at Scampston in 1911.
Millettia is a genus of legume in the family Fabaceae. It consists of about 150 species, which are distributed in the tropical and subtropical regions of the world. The genus was formerly known by the name Pongamia, but that name was rejected in favor of the name Millettia, and many species have been reclassified. Due to recent interest in biofuels, Pongamia is often the generic name used when referring to Millettia pinnata, a tree being explored for producing biodiesel.
Ipomoea heptaphylla, sometimes known as Wright's morning glory in the United States, is a species of morning glory. It is incorrectly classified as I. wrightii in American publications, but is incorrectly known as I. tenuipes in Africa and India. It is an annual or short-lived perennial vine which climbs using twining stems, and has pink or purple flowers. The leaf shape is somewhat variable, with individuals possessing compound leaves palmately divided into five leaflets, and lanceolate-leaved individuals occurring in neighbouring populations. The name heptaphylla actually means 'seven-leaved'. This plant has a very extensive distribution, from Texas and adjacent states in the southeastern USA to Misiones in northern Argentina, the Greater Antilles of the Caribbean, India, Sri Lanka and East and Southern Africa. Despite its wide distribution it is uncommon throughout its range. The rediscovery of the presence of the species in India after an absence of over half a century was published in 2014. The species appears to favour dry subtropical to tropical habitats.
Acacia brownii, commonly known as heath wattle, is an erect or spreading shrub which is endemic to eastern Australia.
Pachira is a genus of tropical trees distributed in Central and South America, Africa and India. They are classified in the subfamily Bombacoideae of the family Malvaceae. Previously the genus was assigned to Bombacaceae. Prior to that the genus was found in the Sterculiaceae.
Melaleuca glauca, commonly known as Albany bottlebrush is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a tall shrub with glaucous leaves and spikes of red flowers in spring.
Melaleuca salicina, commonly known as willow bottlebrush, is a plant in the myrtle family Myrtaceae, and is endemic to eastern Australia. Some Australian state herbaria continue to use the name Callistemon salignus, a name that is accepted by the Australian Plant Census. It is a shrub or small tree with soft foliage, pink new growth, white papery bark and spikes of usually white or creamy bottlebrush flowers in spring.
August Wilhelm Dennstedt (1776–1826), surname sometimes spelled Dennstaedt, was a German physician and botanist who was bürgermeister of Magdala, a town near Weimar. From 1817 he was scientific director of the Grand Ducal Garden in Belvedere.
Chorispora is a genus of plant in the family Brassicaceae.
Acis trichophylla is a species of flowering plant in the family Amaryllidaceae, native to Portugal, Spain and Morocco. It has very narrow leaves. The flowers are produced in late winter or early spring and are usually white, but sometimes pink-tinged or all pink. The species is cultivated as an ornamental bulb, but requires protection from hard frost.
Clerodendrum bungei, commonly known as rose glory bower, glory flower or Mexican hydrangea, is a species of flowering plant in the deadnettle family, Lamiaceae. Native to China, it is commonly grown in gardens as an ornamental shrub. It has escaped from cultivation and is naturalized in the Americas.
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