The trees exchange carbon dioxide and oxygen with the atmosphere through little “mouths” in their leaves and tiny “windows” ...

Trunk A tree's trunk is made of wood and is covered in bark. The trunk of a tree is like ... there are lots of parts that are the same. Lots of plants have roots, stems, leaves, and flowers.

If you are ready to embrace your culinary explorer within, many edible tree leaves ... very tall with smooth bark and straight trunks. The hornbeam, the US variety of which is sometimes called ...

For generations, birch bark has been used in many different applications. Learning about this tree, the seasons and how its parts all work together has re-connected Helen to the land and her ...

The living parts that surround the wood can respond to injury, regrowing before rot sets in. The tree also has an immune ...