Photos / Sounds
What
Tree-of-Heaven (Ailanthus altissima)Observer
russell13Description
These trees are all over the DMV region and, at first glance, look very similar to walnut trees. However, if you look closely, the bark doesn't look at all similar to walnut and the trunks are much longer and more slender. I know somebody out there must be familiar with it.
Photos / Sounds
What
American Sweetgum (Liquidambar styraciflua)Observer
russell13Description
These trees are super common back in Fort Stanton Park. Any idea what kind of tree it is?