There are only a few Yellow Buckeye trees in my forest, with the larger ones always growing next to streams. Lot A only has saplings, but there are decent-sized trees in the northern section of Lot B, and in Lot C. These trees are very distinctive in having smooth pale-grey bark, which becomes scaly with age, and palmately compound leaves with five leaflets. In spring they have complex yellow flowers, though I have not yet seen any in full bloom. My largest specimen grows on the island between two streamlets in northern Lot B. It's circumference at chest-height is 8ft 0.5", but this includes a smaller tree (also a Yellow Buckeye) which is fused to it. Measuring just above where they separate (head-height) gives a more realistic circumference of 6ft 0.5". A smaller specimen just behind this one to the west measures 3ft 4.5" in circumference.
There is a another one growing upstream, across the stream from the Eastern Hemlock. It's circumference is 4ft 9".
There is a smooth-trunked specimen growing near the stream in northern Lot C, near the eastern boundary, with a circumference of 3ft 10.25".
Another one grows in the middle of the southern stream of Lot 14, near the old logging road that defines the eastern boundary. It's circumference is 4ft 9".
Going upstream to the west, there is another Yellow Buckeye, circumference 3ft 11.5".
Another smallish tree grows slightly downstream from the largest one (I don't have a picture of it), bringing the total number of Yellow Buckeye trees in my forest to seven.