Plant/Tree Health Care
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| This pest is a serious insect pest of boxwood. A high population can defoliate and kill boxwoods. |
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| Insects are active in late spring to mid-summer. A notorious defoliator to most evergreens. |
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| This is actually a bacteria that can kill a tree within one year. Very common on crabapple, apple, quince and pears. |
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| Phytopthora – this is by far the most common disease within the landscape. This disease is caused by a variety of abiotic factors; often misdiagnosed. |
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| This picture shows the untreated leaves (upper) compared to the treated (lower) leaves. This dogwood has two diseases; anthracnose and powdery mildew. |