Identification of our Chestnut Trees: I am calling them hybrids for now.

Here are pictures of our Chestnut tree elements.  The leaf looks like a combination of the American and Chinese variety.

Our Tree leaf is to the right

From left to right: American, Chinese, our chestnut tree burr

From left to right: American, Chinese, our variety.

Based upon review of these images and our tree, it looks like we have a hybrid chestnut tree. The leaf in the top picture resembles both varieties. The lentles in the second picture look like American Chestnut lentles. The burrs resemble the Chinese chestnut variety. The nuts are big like Chinese chestnuts, but they are hairy like the American variety.

I am calling our trees hybrid chestnuts until I can get the definitive word from the American Chestnut foundation.  

The leaves of my chestnut tree will be submitted for analysis via the instructions in this link.