In Jefferson City, Missouri, the arrival of spring is marked by the blossoming of many local plants and trees. However, this season also highlights the presence of the Callery pear tree, an invasive species that has become all too common in the area. To combat this issue, the Missouri Department of Conservation has teamed up with the Missouri Invasive Plant Council, Forest ReLeaf of Missouri, and Forrest Keeling Nursery. Together, they are launching a Callery pear “buyback” program on April 23, aiming to remove these trees from Missouri’s landscapes.
Missouri residents who have Callery pear trees on their property are given a unique opportunity. By cutting down these invasive trees, they can exchange them for a free, native tree. This initiative not only helps to remove the problematic Callery pear but also encourages the planting of native species.
Interested individuals must sign up between March 15 and April 15. To participate, they need to register online and upload a photo showing their removed Callery pear tree. On the event day, April 23, from 3 p.m. to 6 p.m., each person who registered will receive one free native tree at a designated location. Cities participating in this event include St. Louis, Columbia, Cape Girardeau, Farmington, Kennett, Springfield, Joplin, Lebanon, Hannibal, Rolla, West Plains, Kirksville, St. Joseph, and Kansas City.
For further details on the buyback events and registration process, visit moinvasives.org.
But why is the Callery pear considered so problematic? Known by various names such as Bradford pear, Cleveland Select, Autumn Blaze, or Aristocrat, the Callery pear is highly invasive. It spreads rapidly, outcompeting native plants and altering local ecosystems. Originally popularized in the 1960s for its fast growth, low cost, and attractive white spring blossoms, the tree’s negative traits soon overshadowed its appeal. Its tendency to cross-pollinate has led to its widespread proliferation, causing issues in natural areas, parks, and along roadsides.
The Callery pear is also known for its unpleasant odor and weak branch structure, which makes it susceptible to damage in severe weather. In light of these issues, the Missouri Department of Conservation advises homeowners and landscapers to choose native tree species for planting.
Russell Hinnah, MDC Forestry Field Programs Supervisor, suggests planting native Missouri trees as alternatives. Serviceberry trees, for example, offer similar white spring blossoms and produce small red fruits that attract wildlife. Other options include the hawthorn, eastern redbud, and the state tree, the flowering dogwood. These native species not only enhance the local ecosystem but also provide beauty and benefits to wildlife.
To learn more about native trees and how to care for them, visit https://mdc.mo.gov/trees-plants/tree-care.