Elm breeding programs

Elm breeding programs aim to develop new elm tree varieties that resist pests like Dutch elm disease, tolerate environmental stresses, and retain desirable characteristics such as aesthetic appeal and growth habits. These programs involve selecting and crossing elm trees with traits like disease resistance, then testing and evaluating their offspring over time. The goal is to produce resilient, healthy trees that can be used in urban landscapes and forestry. Through careful breeding and selection, scientists work to ensure elms are sustainable and less vulnerable to threats, ultimately helping preserve and restore elm populations in various environments.