Gall on oak tree ? - Andricus quercuslanigera
Manteca, San joaquin County, California, USA
September 17, 2007
Size: varying sizes up to 1/2 "
There are 2 out of 12 immature Oak trees planted around a soccer field inflicted with fuzzy galls on the underside of most every leaf . I don't know what kind of Oak tree it is , but it has small leaves in varying sizes up to 2 1/2 " in length . I only found one tiny acorn on this tree . Thanks , Beth
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