I think all I have are oaks. Unless there are some back in the woods. When Sistard and I were up in Western Maryland last month, she asked me why the trees were all wired together. I had the answer!!! It was all drip line hoses to collect the syrup.Always wanted to try and make my own, but my maple trees aren't the right kind. But I've also read you can make it from a number of trees like birch. Birch syrup sounds interesting.