lerp psyllid - Knowledgebase Question

Bell Canyon, Ca
Question by eberger101
April 15, 2009
Every year I have to have my trees sprayed for lerp psyllid. Is there any systemic treatment I can apply to the ground that would prevent having to have them sprayed every year?

Answer from NGA
April 15, 2009


According to UC Davis, there are no systemics available to homeowners for use against lerp psyllids. You can hire an arborist to inject specific systemics directly into the trees, but the chemicals themselves are not available to homeowners for a do it yourself project. Sorry!

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