1.   And why do they plant a tree that is useless for everything except cooking fires?

2.   Are there any instructions on how to plant the trees?

3.   One way of absorbing the extra carbon dioxide would be to plant more trees.

4.   Recent harvests have been short and not enough trees have been planted for the future.

5.   Residents have helped us plant trees.

6.   Small trees can be planted at regular intervals along a path to create an avenue.

7.   The area was cleaned up by student volunteers and local scouts planted trees in parts of the Sanctuary.

8.   The trees had been planted a little too close together.

9.   The trees were planted for commercial use.

10.   Trees had been planted at regular intervals.