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Help Desk - Ask A Master Gardener

Advice to Grow By...Ask a UC Master Gardener

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Powdery Mildew

Our Help desk is a free public service available to the home gardener in the Humboldt and Del Norte Counties.

Our team of Master Gardeners can assist you with questions about home horticulture and pest management.  To assist you with your inquiry please complete and submit the Help Desk Ticket below.  Your question will be submitted to our Help Desk Team.  Please allow 5 business days for a response. Thank you for reaching out to us with your home gardening questions.


You may also find  answers to to your questions on the University of California Cooperative Extension Agriculture and Natural Resources Integrative Pest Management Website ( UC IPM) IPM Website Link

 Plant Problem Diagnostic Tool Diagnostic Tool Link




Help Desk Ticket

Ask a UC Master Gardener Help Desk is a free public service to assist home gardeners in Humboldt and Del Norte counties.

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