Ulmus americana 'Valley Forge'
id:
ulmus-americana-valley-forge-290-8296205
title:
Ulmus americana 'Valley Forge'
text:
The American Elm cultivar Ulmus americana 'Valley Forge' was raised by the Agricultural Research Service in Maryland. The tree was released to wholesale nurseries without patent restrictions by the U. S. National Arboretum in 1995 after proving to have a high resistance to Dutch elm disease. 'Valley Forge' proved only moderately successful in the US National Elm Trial, averaging a survival rate of 66.7% overall, owing largely to environmental factors rather than susceptibility to disease.
brand slug:
wiki
category slug:
encyclopedia
description:
Elm cultivar
original url:
https://en.wikipedia.org/wiki/Ulmus_americana_%27Valley_Forge%27
date created:
date modified:
2021-06-21T10:31:48Z
main entity:
{"identifier":"Q7879416","url":"https://www.wikidata.org/entity/Q7879416"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/44/Valley_Forge_USNA_1.jpg","width":429,"height":572}
fields total:
13
integrity:
15