Home >> Science >> Biology >> Flora and Fauna >> Plantae >> Magnoliophyta >> Magnoliopsida >> Ulmaceae >> Ulmus   Ulmus americana         Ulmus rubra Distribution and Occurrence; Value and Use; Characteristics; Fire Ecology About Elm Trees Descriptions of ten species of Ulmus, how to identify different species, basic biology of the genus, and advice on caring for elms in the landscape. Ulmus procera image Ulmus canescens image The Return of the Elm Discusses the status of elms in the U.S. nursery industry in 2000, including the availability of new disease-resistant cultivars of American elm, Asian and European species of horticultural importance, and other production and pathology concerns.
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