Carolina Buckthorn, a small tree native to the southeastern United States, is also known by several different names. Some of the most common synonyms for this plant include Indian Cherry, Inkberry, and Black Alder. The name Inkberry comes from the fact that the fruit of the Carolina Buckthorn can be used to make a black ink. Additionally, this tree is sometimes referred to as American Dogwood, although this is more often used to describe a different species. Overall, whether you call it Carolina Buckthorn, Inkberry, Indian Cherry, or Black Alder, this unique tree provides a host of ecological benefits, including being an excellent source of food and shelter for local wildlife.