Tree Disease

A new tree disease has spread in forests in Massachusetts, joining invasive pests and climate change as top priorities for foresters to address. The state has found beech leaf disease in more than 90 ...

Anthracnose, a fungal disease affecting maple trees, is prevalent in Greater Columbus due to the cool, wet spring. The disease causes brown leaf spots, curling leaves and premature leaf drop, but ...

The Independent on MSN: Trees destroyed by disease could be saved by breakthrough discovery

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Trees being destroyed by disease could be saved by breakthrough discovery - Researchers have developed a fast-track method of breeding disease-resistant ash that could save the species ...

HARRIS COUNTY, Texas — Scientists and researchers are sounding the alarm as a tree-killing disease spreads through the Greater Houston area. The disease commonly known as ‘Laurel Wilt’ is spread by ...

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Apple trees provide delicious fruit, but are susceptible to many diseases. If you have a small yard, try this pot-friendly variety that resists disease.

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SAN DIEGO — A potentially threatening citrus tree disease was detected in Rancho Bernardo this week, said the County of San Diego Communications Office. The bacterial disease, known as Huanglongbing ...

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Yahoo: Dutch elm disease came first. Then emerald ash borer. Now, an urgent push is on to restore trees.

Dutch elm disease came first. Then emerald ash borer. Now, an urgent push is on to restore trees.

The Topeka Capital-Journal: Which springtime tree diseases require treatment? Here are some to look for

Our often-wet springs bring with them the perfect conditions for many plant diseases. While moist weather can create conditions for diseases on many plants, sick trees in the landscape tend to draw ...

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