noted that the Ulmus campestris var. purpurea Petz. & Kirchn. grown at Kew as U. montana var. purpurea was "probably of hybrid origin", Ulmus montana being...

purpurea Echinacea purpurea, the eastern purple coneflower or purple coneflower Ulmus 'Purpurea', an elm cultivar Sarracenia purpurea, the purple pitcher...

cultivar Ulmus 'Myrtifolia Purpurea', the Purple Myrtle-leaved Elm, was first mentioned by Louis de Smet of Ghent (1877) as Ulmus myrtifolia purpurea. An U...

The Purple-leafed Jersey or Guernsey Elm Ulmus minor 'Purpurea' is largely confined to Australia. Grange Farm Arboretum, Lincolnshire, UK. Acc. no. 1268...

Sunshine® (Ulmus davidiana var. japonica 'JFS-Bieberich') .... Frontier (Ulmus 'Frontier') .... Homestead (Ulmus 'Homestead'): .... Jefferson (Ulmus americana...

Elm cultivar Ulmus glabra 'Corylifolia Purpurea' was raised from seed of 'Purpurea' and described as U. campestris corylifolia purpurea by Pynaert in...

microspecies in some areas, mainly in the Ulmus field elm (Ulmus minor) group. Oliver Rackham describes Ulmus as the most critical genus in the entire...

The Field Elm cultivar Ulmus minor 'Microphylla Purpurea' was first described by C. de Vos, Handboek, 203, 1887. C. de Vos described the tree as differing...

elm Ulmus glabra to the north, and readily hybridizes with it to produce the so-called 'Dutch elm' Ulmus × hollandica. In Spain and Italy Ulmus minor...

wallichiana. Conversely, Ulmus elliptica from the Caucasus, considered a species by some authorities, is often listed as a regional form of Ulmus glabra. The word...

(1913) included it under Ulmus montana cultivars but noted that it was "very similar to and perhaps identical with" Ulmus purpurea Hort. At Kew it was renamed...

Ulmus pumila, the Siberian elm, is a tree native to Asia. It is also known as the Asiatic elm and dwarf elm, but sometimes miscalled the 'Chinese elm'...

stains.[citation needed] Subspecies, varieties, and forms: Ulmus parvifolia var. coreana Nakai Ulmus parvifolia f. lanceolata Ueki The Chinese elm is highly...

Elm cultivar Ulmus minor 'Purpurascens' was listed by Lavallée in Arboretum Segrezianum (1877) as U. campestris var. purpurascens (purpurea), but without...

cultivar Ulmus 'Nigrescens' was identified by Pynaert [1] as Ulmus campestris betulaefolia nigrescens. Considered by Green to be "probably Ulmus carpinifolia...

cultivars, though Meehan misnamed Ulmus americana 'Beebe's Weeping' as U. fulva pendula (1889) and Späth misnamed Ulmus americana 'Pendula' U. fulva (Michx...

is no collective name analogous to Ulmus × hollandica or Ulmus × intermedia for crossings of Ulmus pumila and Ulmus minor, though hybrids of this group...

Ulmus laevis Pall., variously known as the European white elm, fluttering elm, spreading elm, stately elm and, in the United States, the Russian elm,...

Cherry (Prunus padus) Blackthorn (Prunus spinosa) Elms Wych Elm (Ulmus glabra) Field Elm (Ulmus minor; extremely variable aggregate with many varieties) Hawthorns...

The putative Wych Elm cultivar Ulmus glabra 'Latifolia Nigricans' was first described, as Ulmus campestris latifolia nigricans, by Pynaert in 1879. Pynaert...

Name: Ulmus americana L. Ulmus ambigua Beldie Accepted Name: ?Ulmus × hollandica? Ulmus americana Planch. Accepted Name: Ulmus americana L. Ulmus americana...

suspected clones of Ulmus minor, once cultivated and named, should be treated as cultivars, preferred the designation U. minor 'Stricta' to Ulmus minor var. stricta...

November 2021. "Map: Ulmus crassifolia". Efloras.org. Retrieved 2013-09-01. Todzia, C. A. & Panero, J. L. (2006). A new species of Ulmus (Ulmaceae) from southern...

Ulmus × hollandica Mill. , often known simply as Dutch elm, is a natural hybrid between Wych elm (U. glabra) and field elm Ulmus minor which commonly occurs...

usually disperse before the end of April. Young Ulmus alata, showing corky bark-ridges Leaves of Ulmus alata Like the other North American species of elm...

English elm was a particular clone of the variable species Ulmus minor, referring to it as Ulmus minor var. vulgaris. A 2004 survey of genetic diversity...

Connecticut Ulmus glabra 'Camperdownii' Ulmus montana (: glabra) var. pendula: Kirchner[4], in Petzold[5] & Kirchner, Arboretum Muscaviense, 565, 1864. Ulmus montana...

The Siberian elm cultivar Ulmus pumila 'Pinnato-ramosa' was raised by Georg Dieck, as Ulmus pinnato-ramosa, at the National Arboretum, Zöschen, Germany...

Resources, Incheon, South Korea Ulmus japonica (Rehder) Sarg., Plants of the World Online U. davidiana Planch. (no. 13) and Ulmus japonica Sarg. (no. 12), in...

engineer who had first named and described the tree in 1831 as Ulmus racemosa. Ulmus thomasii grows as a tree from 15–30 m (50–100 ft) tall, and may...