04/08/2026
Callery Pear or Bradford Pear Tree
Because of their aggressive spread and impact on native ecosystems, the sale and planting of Callery pear trees (Bradford Pear) is now prohibited in Pennsylvania. Birds spread the seeds into fields, roadsides, and forests, where the trees quickly form dense thickets that crowd out native plants and reduce habitat for wildlife.
Callery pears are also known for structural weaknesses. As they mature, their branches often develop narrow angles, making them prone to splitting during storms or heavy winds. Many homeowners who once planted these trees for their fast growth and spring beauty later find themselves dealing with broken limbs, property damage, or the need for full removal.
If you currently have a Callery pear on your property, it is not illegal to keep it. However, experts encourage homeowners to consider replacing them with stronger, native tree species that support pollinators, birds, and healthy local ecosystems. Choosing native trees helps protect our landscapes while creating a more sustainable environment for future generations. 🌳❤️🌲