11.   Already, some small melaleuca trees are dying after the beetles scarfed up their leaves and stopped them from flowering.

12.   But dams also mean that streams dry up, trees die and habitat disappears.

13.   Coffee rust, a fungus that attacks the leaves and eventually causes the trees to die if left untreated, is limited by severe pruning.

14.   Garbelotto said that when a redwood tree dies, one of the ever present sprouts grows and takes its place.

15.   Gas levels are extremely high in the areas where trees have died, Dr. Sorey said.

16.   I recently took up log-splitting as a hobby when a tree in my front yard died.

17.   However, the trees died before producing fruit.

18.   I want to be able to return to my roots without finding that the tree has died.

19.   If the deadly microbe is, in fact, present in redwoods, it could be catastrophic, even if the mighty trees do not die from the disease.

20.   If the larvae are numerous enough, or there are other stresses, the tree can die.