What’s wrong
with your
plant?
Identify the problem. Understand the cause. Get practical solutions that help your plants thrive.
What does your plant look like?
Start with the symptom you’re seeing and we’ll help you narrow down what’s happening.
Not sure what’s wrong?
Let’s figure it out.
Answer a few simple questions about your plant’s symptoms, soil, light and environment.
Start Plant Diagnosis →Popular problems, solved
Practical guides for the problems plant owners encounter most often.
Why Are My Plant Leaves Turning Yellow?
Learn how to tell whether yellow leaves are caused by watering, light, nutrients or something else.
Read the guide →Why Are My Plant Leaves Turning Brown?
Brown tips, edges and patches explained.
Read the guide →Find your plant
Explore common plants and discover their most common problems and care needs.
Don’t just treat the symptom. Find the cause.
Spot the symptom
Start with what you can actually see: yellow leaves, brown spots, wilting or pests.
Understand the cause
We help you distinguish between watering, light, soil, pests, disease and other causes.
Take the right action
Follow clear, practical steps to help your plant recover and prevent the problem returning.
Latest plant guides
Explore our newest practical guides: snake plant root rot, fix an overwatered plant, propagate pothos, spider plants outside, water air plants, and air plant care.