Here are a few pictures of some trees in my yard. I am trying to determine what type they are. I'm fairly certain they are some type of poplar tree. But I am not sure of the specific type. This is in New Hampshire and it is fairly close to some seasonal wet lands.

*click any picture for full size*

[![](https://i.stack.imgur.com/rl92O.jpg)](https://i.stack.imgur.com/rl92O.jpg)
[![](https://i.stack.imgur.com/P2HIi.jpg)](https://i.stack.imgur.com/P2HIi.jpg)
[![](https://i.stack.imgur.com/4V7SC.jpg)](https://i.stack.imgur.com/4V7SC.jpg)
[![](https://i.stack.imgur.com/EaiA9.jpg)](https://i.stack.imgur.com/EaiA9.jpg)
[![](https://i.stack.imgur.com/T9bel.jpg)](https://i.stack.imgur.com/T9bel.jpg)