Start with what you can see

A calmer way to check a plant problem

Follow a short symptom check when you are unsure, or browse the field guide when you already know what you want to compare. Every result stays a possibility until the plant and its growing conditions agree.

56 practical guides3 guided stepsSafer first checks
Crown or stem-base rot reference photo
Crown or stem-base rotReference photo — compare root and crown rot symptoms with your own plant · symptoms can overlap
Browse the field guideSearch symptoms, pests, diseases, and growing-condition problems.Explore 56 guides →

Plant health field guide

Browse by the sign you noticed

Use one clear symptom first. You can narrow by problem type after that.

56 possible causes

44 more possible causes

A practical health-check process

Observe → check → act carefully → follow up

Plant symptoms can have several causes. Compare the signs and growing conditions, record what you try, and check the plant again after treatment.