Ask a Master Gardener

Master Gardeners are volunteers trained by the Texas AgriLife Extension Service to answer all your home gardening questions. Master Gardeners will provide you with the latest university research-based information. What you won’t get is untested, unproven or potentially dangerous solutions. Be patient though, if we don’t know the answer, we’ll ask to get back with you so we can go find the best answer for your question.

Do You Have a Question?
Master Gardener kiosk

We have changed the way we answer questions from the public!  We developed an easy online form for you to complete and submit. You may also upload up to 3 photos, just be sure they depict the subject well and are in focus.  While we take 24-48 hours to answer many questions, please be patient in case we have more submissions than normal.

Submit Question HERE.

If you need assistance with the form, please email

Host a Master Gardener Kiosk

Look for our booths at local events and farmer’s markets. The current list of events can be found on the Urban Dirt Newsletter. For more information about scheduling the Ask a Master Gardener Kiosk, complete with Master Gardeners, to come to your location or event contact us at

Engage With Our Speakers

Do you need someone to give a horticultural presentation at your next event or function?
Click here for more information.

Contact Us

Stephanie Gray
Harris County Master Gardener Volunteer Coordinator

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