“Often people are unaware of the fact that the plants that they’re choosing are invasive,” says Ulrich Lorimer, the director of horticulture at the Native Plant Trust. “Even with increases in laws restricting their sale, some nurseries still sell them.” It’s a good idea to do research before planting new trees, bushes, or shrubs in your yard. Check with your state heritage program or with the Department of Environmental Conservation (DEC), which maintain lists of invasive plants. Problematic varieties differ from state to state and region to region, so a quick search of your local DEC will provide you with resources before you start your next landscaping project. It also doesn’t support as much insect or bird life as other options. If you’re looking for an alternative, try a serviceberry or shadbush tree. They bloom around the same time and produce edible fruit. Ultimately, it’s going to draw more life into your garden. Where: Many states consider the Bradford pear tree invasive. Ohio and South Carolina are both banning the sale of these trees in nurseries, beginning in 2023 and 2024, respectively. Where: This plant is considered invasive throughout the Northeastern U.S., and as far west as Missouri and Wisconsin. Where: Throughout the Northeast and into the Midwestern U.S. Where: Throughout the mid-Atlantic region. Where: Throughout the U.S., especially in the mid-Atlantic and Southeast.
