How to Take Perfect Photos for Tree Diagnosis

If your tree looks unhealthy or you’re simply curious about its condition, our AI-powered arborist tool can help—fast and free. All you need to do is take three specific photos of your tree and text them to 510-TREEDOX. You’ll get a preliminary diagnosis and care recommendations.

Getting an accurate TreeScore starts with great pictures. Our AI uses these pictures to assess canopy health, trunk condition, structural integrity, and early signs of stress. A clear, well-framed shot makes all the difference. Here’s how to take the right photos to get the most accurate results.

The Crown

Start by stepping back and capturing a wide-angle photo of the entire tree. This image helps our AI assess the overall structure, canopy density, and any visible signs of stress like thinning foliage, dead branches, or asymmetry.

Tips for the best crown shot:

  • Wipe your camera lens to get the clearest image.
  • Stand 10–15 feet away to include the full height and width of the tree.
  • Take the image during day light hours.
Wide-angle view of a leafy tree against a clear blue sky, showcasing the tree's canopy and structure.

Trunk and Roots

Next, take a close-up photo of the trunk and root flare—the area where the trunk meets the ground. This helps us detect issues like fungal growth, bark damage, pest infestations, or root girdling.

Tips for the best trunk/root photo:

  • Get close enough to show texture and detail, but keep the entire base in frame.
  • Include any visible surface roots, especially if they’re exposed or damaged.
  • If there’s mulch or debris around the base, gently clear it away before photographing.
  • Look for cracks, oozing sap, or discoloration—these are important signs.
A close-up view of a tree trunk with a textured bark and visible root flare, surrounded by green grass in a park setting.

A Leaf

Finally, take a clear close-up of a single leaf from the tree. This helps our AI identify the species and detect leaf-specific diseases like blight, mildew, or nutrient deficiencies.

Tips for the best leaf photo:

  • Choose a leaf that looks typical for the tree—avoid ones that are overly damaged unless that’s the issue.
  • Hold the leaf flat and photograph it against a neutral background (like your hand or a sheet of paper).
  • Make sure the edges of the leaf are visible—this is crucial for species identification.
Close-up photo of green leaves on a tree branch, showcasing healthy foliage against a blurred natural background.

What Not to Do

To ensure your diagnosis is accurate, avoid these common mistakes:

  • Don’t take blurry or low-light photos. Our AI needs clear detail to analyze health indicators.
  • Don’t zoom in too much on the crown. A wide shot is essential to assess overall structure.
  • Don’t crop out the leaf edges. The shape and margin of the leaf are key to identifying the species.
  • Don’t include multiple leaves in one photo. Stick to one leaf per image.
  • Don’t photograph from inside your home or through a window. Reflections and obstructions reduce clarity.

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