Tag: phylloxora
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Question of the Week – Pecan Leaf Phylloxera
What caused the galls to form on this pecan leaf? These galls were caused by an insect called the pecan leaf phylloxera (Phylloxera notabilis). These are tiny aphid-like insects that feed on immature pecan tree foliage. Due to their size, the insects themselves are rarely seen. The feeding damage causes rapid growth of the affected…
The South Carolina Grower 