Diagnosis · 8 guides
Diagnosis
Diagnose what's actually wrong with your plant — yellowing leaves, root rot, fungus gnats, pests, and other common problems with step-by-step fixes.
DiagnosisHow to Get Rid of Spider Mites on Plants (Fast Fix)
Spider mites kill plants in days. Here's exactly how to spot them, kill them in 2 weeks with neem and water, and stop them from coming back.
9 min
DiagnosisHow to Get Rid of Aphids on Plants (Without Toxic Sprays)
Aphids ruin new growth in days. Here's exactly how to spot them, kill them with water, soap, neem, and ladybugs in 2 weeks — no toxic chemicals.
9 min
DiagnosisPlant Health Care Services (Diagnose at Home or Call a Pro?)
When to diagnose a sick plant yourself, when to use Tazart's AI plant doctor, and when to call a certified arborist or plant clinic — with real costs and free options.
9 min
DiagnosisHow to Get Rid of Plant Gnats (Fungus Gnats) Fast
Fungus gnats live in wet soil. Dry the top 5 cm (2 in), kill the larvae with BTI mosquito bits for 4 weeks, and trap adults with yellow sticky traps — 80% gone in week 1.
8 min
DiagnosisWhy Are My Plant Leaves Turning Yellow? (Diagnose in Minutes)
Yellow leaves usually mean overwatering — but they can also signal nutrient, light, age, or pest issues. Use this 5-step flowchart to find the cause in minutes.
8 min
DiagnosisHow to Revive a Dying Plant (Step-by-Step Guide)
Learn how to revive a dying plant with this 5-cause rescue guide. Diagnose overwatering, underwatering, light, pests, or nutrients — then fix it in 30 days.
11 min
DiagnosisHow to Get Rid of Mealybugs on Plants (Step-by-Step)
White cotton on your plant? Those are mealybugs. Here's exactly how to kill them with rubbing alcohol and neem oil in 2 to 3 weeks — and stop them coming back.
9 min
DiagnosisHow to Fix Root Rot on Houseplants (Save Your Plant)
Root rot is fixable if you act fast. Here's the exact rescue protocol — symptoms, root surgery, repotting, and the watering reset that prevents it coming back.
9 min