That’s why a group of Altadenans, called Altadena Green, are scrambling to save as many viable trees as they can while Phase ...

Invasive species cause many negative impacts to the Texas landscape, from the displacement of native trees to killing native species.

Learn a stranger’s name and that person becomes an acquaintance. Discover more about them, and there’s an opportunity for ...

This week works are being carried out at Bretton Woods to remove several ash trees, to help combat the spread of Ash Dieback. A spokesperson for Peterborough City Council said: “A small number of ash ...

After the onset of infestation it is very difficult to eradicate the emerald ash borer because it burrows deep into the bark. Brockman, C.F. 1986. Trees of North America: A Guide to Field ...

Certain trees survived, according to Cal Fire, because they have a natural adaptation to withstand fire, such as thick bark, a shape that ... with reddish green leaves.” Kent, who regularly ...

Since the identification of the beetle in 2002 around the Detroit ... In June through September, emerald ash borers will lay 40-200 eggs in crevices in the bark of ash trees. The round, reddish-brown ...

In winter, when most flowering ceases and deciduous trees shed their leaves, the stuff that covers ... Its whitish to ash gray bark is marked with captivating eye-shaped scars, indications of ...

Winter is an ideal time to look for signs of emerald ash borer infestation because ... This "flecking" of the bark is easily seen in winter, even from a distance, when trees are bare of leaves, ...

A metallic green insect smaller than a penny is responsible for the destruction of 20 million ash trees in the United States and is threatening Minnesota’s ash trees. The emerald ash borer ...