| 1. | The landscaping is lush with pines, hemlock and mountain laurel.
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| 2. | Q . My neighbor has a hemlock tree with wooly aphids.
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| 3. | Second, the hemlocks are the keystone of a unique ecosystem.
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| 4. | Protect Eastern hemlocks from the woolly adelgid that skeletonizes these trees.
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| 5. | The other day they planted a tree, a Canadian hemlock.
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| 6. | But Sampras has avoided the Cup as though it contained hemlock.
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| 7. | But you may not have to pay for hemlock treatment forever.
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| 8. | We could lose hemlocks across broad areas for a long time.
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| 9. | The hemlocks are dying, the dogwoods and ashes are sick.
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| 10. | It requires only about four years to kill a mature hemlock.
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