Plant Profile: Aesculus glabra

Aesculus glabra, commonly known as the Ohio Buckeye, is a small to medium-sized deciduous tree characterized by its low branching, typically reaching heights of 20 to 40 feet, though it can occasionally grow up to 75 feet. This tree can create litter that complicates maintenance around hardscapes such as sidewalks and patios. It thrives in more naturalized settings or woodland gardens. The bark is gray and corky in texture. The fall foliage can vary significantly among seedlings, but it generally displays shades of yellow, with some trees showcasing hints of orange and red. When the flowers, bark, or stems are crushed, they emit an unpleasant odor, which has led to the alternative name of fetid buckeye. Due to its deep taproot, transplanting this tree can be quite challenging.

In terms of pests and diseases, the Ohio Buckeye is susceptible to issues such as leaf blotch, powdery mildew, and anthracnose. Additionally, leaf scorch may occur during dry or windy weather conditions.