Damage is greater on English elms ( Ulmus procera ) and Scotch elm ( Ulmus glabra ) than on Siberian elms ( Ulmus pumila) , while Chinese elm ( Ulmus parvifolia ) receives little to no damage. (ucr.edu)
Both English elms Ulmus procera and wych elm Ulmus glabra are found in Ireland. (remarkabletrees.org)
1) Scotch Elm is also referred to as Wych Elm or perhaps Witch Elm, which has a botanical name of Ulmus glabra. (k37.biz)
Parent trees are all more than 60 years old so it's known that they have survived Dutch Elm Disease, including one English elm ( Ulmus procera ), Wych elms ( Ulmus glabra ), smooth-leafed elms ( Ulmus minor ) and a Huntingdon elm ( Ulmus x vegeta ), The project was launched in 2010, the UN's Year of Biodiversity, in the hope that a new generation of Britons can enjoy the magnificent elm. (gardendrum.com)
Elms2
Due to this disease, the majority of American elms ( Ulmus americana ) were almost wiped out. (leafyplace.com)
But with the Taxonomy of English Elm ( Ulmus procera ) still unclear and the possibility that many if not all English Elms were genetically identical, it remains to be seen whether a similar fate awaits the Common Ash. (katsura.uk)
It has a botanical name of Ulmus americana. (k37.biz)
Thomasii1
2) Rock Elm also is named as cork elm having a botanical name of Ulmus thomasii. (k37.biz)
Parvifolia1
6) Chinese Elm is also referred to as Ulmus parvifolia. (k37.biz)
Wych1
wych behind) Samarae and canopy long-shoot leaves Pressed short- and long-shoot canopy leaves Epicormic long shoot Epicormic foliage Bark Graft-mark Ulmus campestris (: minor) var. (wikipedia.org)
HPUS1
ACTIVE: 5x dilution of ulmus procera HPUS. (hopeandhope.com)
Ophiostoma3
Repeated defoliation may weaken trees and increase susceptibility to diseases such as Dutch elm disease ( Ophiostoma ulmi ). (ucr.edu)
and the causal agents ( Ophiostoma ulmi, O. novo-ulmi and O. himal-ulmi ). (sisef.it)
Ophiostoma ulmi caused the first DED pandemic, which spread throughout Europe since the early 1900's to the 1940's, when it started to decline ( [18] ). (sisef.it)
Species2
Elm trees are a species of deciduous and semi-deciduous trees in the genus Ulmus . (leafyplace.com)
The closely related species O. novo-ulmi is responsible for the second, ongoing pandemic. (sisef.it)
Trees1
The Pleiades are nothing to do with the Seven Sisters district in North Central London - they were seven elm Ulmus procera trees planted in a circle on a patch of green in what is now part of Haringey. (blogspot.com)
English6
Ri-plasmid mediated transformation and regeneration of Ulmus procera (English Elm). (mpg.de)
inermis ), and English elm ( Ulmus procera ) are ring porous. (isa-arbor.com)
Genotyping of seven (7) English Elm (Ulmus procera) samples for Mr Paul King of King & Co The Tree Company Ltd. By Felicidad Fernandez & Laima Antanaviciute. (kingco.co.uk)
5) English Elm can be named as Ulmus procera. (k37.biz)
A very unique flat shaped highly polished 14k White Gold wedding band with an inlay of rare Carpathian wood (also referred to as English Elm or the scientific name of Ulmus Procera) of medium reddish-brown color and a sparkling round cut white diamond. (universal-jewelry.com)
A very unique Black Ceramic wedding band by Thorsten with an inlay of rare Carpathian wood (also referred to as English Elm or the scientific name of Ulmus Procera) of medium reddish-brown color. (cirellijewelers.com)
Deciduous1
Ulmus davidiana is a deciduous Tree growing to 15 m (49ft 3in). (pfaf.org)
Nicholson at Kew was considered by Melville to be a probable U. minor × Ulmus minor 'Plotii' hybrid. (wikipedia.org)
Disease2
In the case of the Dutch elm disease (DED) pathosystem, these tools have been applied for advancing knowledge of the host ( Ulmus spp. (sisef.it)
The elm avenues of Ulmus procera and Ulmus × hollandica are significant as few examples remain world wide due to Dutch elm disease. (kiddle.co)
Nursery2
The elm cultivar Ulmus 'Myrtifolia', the Myrtle-leaved Elm, first appeared in nursery and horticultural lists from the 1830s, as Ulmus myrtifolia and Ulmus campestris myrtifolia, the name Ulmus myrtifolia Volxem being used at Kew Gardens from 1880. (wikipedia.org)
Ulmus campestris myrtifolia appeared in the lists of the adjacent Wardie Nursery (Lawson Nursery group) in the late 19th century, and Ulmus myrtifolia in the Lawson's of Edinburgh lists from the 1830s. (wikipedia.org)
The aphids (immature alatae) are light green (contrary to E. ulmi that makes similar galls, and has often been confused with grossulariae ). (bladmineerders.nl)
English Elm2
The beloved shade-giving Washington Square Park English elm tree (Ulmus procera), which provides cavities and foraging for birds, squirrels, and raccoons, among other wildlife. (nysufc.org)
The Elm tree, also known as Ulmus Procera or English Elm, is a large deciduous tree that can grow up to 40 meters high with a large trunk. (astrologyprime.com)
The elm cultivar Ulmus 'Myrtifolia', the Myrtle-leaved Elm, first appeared in nursery and horticultural lists from the 1830s, as Ulmus myrtifolia and Ulmus campestris myrtifolia, the name Ulmus myrtifolia Volxem being used at Kew Gardens from 1880. (wikipedia.org)
Ulmus campestris myrtifolia appeared in the lists of the adjacent Wardie Nursery (Lawson Nursery group) in the late 19th century, and Ulmus myrtifolia in the Lawson's of Edinburgh lists from the 1830s. (wikipedia.org)
wych behind) Samarae and canopy long-shoot leaves Pressed short- and long-shoot canopy leaves Epicormic long shoot Epicormic foliage Bark Graft-mark Ulmus campestris (: minor) var. (wikipedia.org)
The pathogen responsible for the disease is Ceratocystis ulmi , a fungus native to Europe that was first discovered in North America in Colorado in the 1930s. (swbiodiversity.org)