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What should I do if my pine tree's needles are turning brown?

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Q: The loblolly pine in my yard has developed brown needles. What could this be? J. T., Tulsa. ... The tree often turns totally brown and dies rapidly in the fall, but it may not be noticed until spring. ... If you have a question you would like the Master Gardeners to answer in a column, call 918-746-3701. read more

Pine Needle Weevils. Pine needle weevils feed on the needles and new shoots on pine branches, turning them brown in late winter or early spring. Cankers may also appear on the trunk or on the bark of large branches. Weevil damage rarely kills a pine, but it can become unsightly. read more

Needle spots can appear on needles at any time of the year, but most commonly we find them during August and September when the tree suddenly turns brown just before harvest. Short-needled Scots pine varieties such as Spanish and French-green are more susceptible to fungal attack than the long-needled varieties. read more

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