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PLANT CLINIC – Submit a Question to the Master Gardeners

Program Contact: Spokane County Master Gardeners
(509) 477-2181 •

Do you need answers to your gardening questions? Whether it’s an insect pest infestation or an unknown pathogen destroying your beloved plants, certified Master Gardeners are available to answer your questions or provide advice.

Please note plant identification via photos can be difficult.  To help us make an accurate id, please include pictures of the entire plant, flower, leaf, and stem.

PLANT CLINIC - Send Us Your Questions Online

  • Max. file size: 195 MB.

Gardening Questions?

The WSU Master Gardener Plant Clinic and Resource Center is open March 1 through October 31 each year

Monday – Thursday 9 a.m. – 3 p.m.
Friday 9 a.m. – 1 p.m.

November through February: Please call or email and leave a message

Master Gardener Volunteers and Extension Staff are here to assist you with your gardening questions and to offer research-based information to help you.

The Plant Clinic and Resource Center also has books, fact sheets, and publications on plant identification, pests and diseases, weeds, landscape trees and shrubs, perennials, grasses and ground-covers, native plants, greenhouses, plant propagation and many other horticultural topics.

For your convenience, we have a self-service station for dropping off samples inside the Extension Office, just outside the Plant Clinic doors. The Extension Office is open from 9am- 5pm.

You may fill out your paperwork before your visit, just click on the selections below that best fit your situation.

Plant intake and diagnosis Forms