Our Master Gardener volunteers are skilled in plant diagnostics. If you have a plant, from a small houseplant to a large tree, which is experiencing symptoms worrisome to you, we’re here to help! Diagnosing a plant problem is like crime-solving… we follow the clues to the correct diagnosis. Below is the Plant Diagnostic Form which we use to gather clues. You may print, complete and bring in the form when you bring in your plant sample. If you do not have a printer, copies of this form are available at the office and our volunteers will help you complete it.