They include what is said to be the largest growth of mangrove trees in the western half of the world.

VOA: special.2009.06.30

Scientists recently studied the effects of mechanical thinning on two kinds of pecan trees in the southeastern United States.

VOA: special.2009.11.10

Some of them are paths made in the early nineteen hundreds by men who climbed the mountain to cut trees.

VOA: special.2009.07.20

The oak wood for the oven comes from an organic farm in Pennsylvania that collects old wood from fallen trees.

VOA: special.2009.04.10

But protecting plants and trees in the garden may not be too difficult if you follow a few suggestions.

VOA: special.2010.01.12

" ...on account of the number of pine trees that grow in the gorge of the mountain in which it is situated.

VOA: special.2010.04.26

We stopped in the afternoons to fish for a few minutes in little rivers turned black by the acid of cypress trees.

VOA: special.2010.01.30

They seem like the hard rock maple trees often found in that area, nothing can make them move.

VOA: special.2009.03.07

The United States Forest Service soon had trees planted in some areas and a rough road system built.

VOA: special.2009.07.20

The night was beginning to deepen and gather black around the groups of trees in the yard.

VOA: special.2009.06.27

Over the years, an agricultural adviser named Tony Rinaudo has helped people in the Sahel learn about the value and care of trees.

VOA: special.2011.05.10

Now,he is trying to help people grow trees and plants in the desert -- and save water.

VOA: special.2010.07.13

Some areas of Joshua Tree National Park in California, for example, can no longer support the trees that the park is named for.

VOA: special.2009.09.28

The trees are pretty even if they have not yet reached their full colors in the fall.

VOA: special.2009.09.21

Alaska's wealth in oil, natural gas,trees,fish and animal skins makes its purchase one of the greatest deals any country ever made for territory.

VOA: special.2010.02.11

She can get to know her neighborhoods paths, enjoy the trees and experience the changes in weather.

VOA: special.2009.12.04

Then he grew quiet. He opened his eyes and said, "Let us pass over the river and rest in the shade of the trees."

VOA: special.2009.10.15

For the first row nearest the fans, they generally suggested trees that lose their leaves in the fall or trees with waxy leaf surfaces.

VOA: special.2009.09.08

"We-all," said the woman, in a voice like the wind blowing through pine trees,"wants a divorce."

VOA: special.2009.11.14

Peak blooming, when the trees are in full flower, may be delayed a little this spring.

VOA: special.2010.03.16

The sweet,golden syrup is made from the sap harvested in spring from Vermont's sugar maple trees.

VOA: special.2010.10.25

In the spring, crowds expect a beautiful show as the trees blossom along the edge of the Tidal Basin next to the Jefferson Memorial.

VOA: special.2010.02.23

They measured the rings,or circles, inside thousands of ancient trees in more than three hundred places.

VOA: special.2010.05.25