June 4, 2010

Tagged as: Chlorosis, downy leaf spot, Pine false webworm, spindle gall, Oak bullet gall, cottony maple scale, ailanthus webworm, Hawthorn leafminer

This issue contains details on many items including: hawthorn leafminer, Ailanthus webworm, cottony maple scale, oak bullet gall, froghoppers, pine bark adelgid, spindle gall, pine false webworm, oak leafroller, downy leaf spot, chlorosis, and abiotic and bacterial leaf scorch.

Fungus of the week: Phellinus robiniae
Woody of the week: Tulip poplar (Liriodendron tulipifera)

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