Gymnocladus dioicus, or Kentucky coffeetree, is a resilient, low-maintenance tree native to Ontario, ideal for urban conditions. The native range of the Kentucky coffeetree extends from the southern Great Lakes region in the United States, east to New York, and south to Oklahoma, Arkansas, and Tennessee, with a very small, restricted Canadian population in southwestern Ontario. It thrives in moist, well-drained soils and full sun, tolerating drought, pollution, and alkaline pH. The tree gets its name from the seeds, which were once ground and roasted by Native Americans and early settlers to make a coffee-like beverage (though raw seeds are toxic). Known for its striking winter silhouette, the tree is largely pest free and perfect for large lawns and parks. Male trees are preferred for their lack of seed pods, while female trees, though visually striking, can be messy due to bulky seed pods and leaf drop.