Plant problems and fixes

When a plant is yellowing, drooping, browning, or failing, the cause is usually one of a few specific things for that species. Each page names the single most likely cause first, then how to tell, then the fix.

• Does my Monstera have spider mites? How to spot and treat them
• Does my pothos have root rot? How to spot and fix it
• Does my snake plant have root rot? Signs and the fix
• Is my plant overwatered or underwatered?
• Why are my calathea leaves curling inward?
• Why are my jade plant leaves wrinkled and shrivelled?
• Why are my Monstera leaves turning yellow?
• Why are my orchid leaves turning yellow?
• Why are my peace lily leaves turning yellow?
• Why does my fiddle-leaf fig have brown spots?
• Why does my houseplant have tiny black flies? Fungus gnats
• Why does my peace lily have brown leaf tips?
• Why does my pothos have brown, crispy tips?
• Why does my spider plant have brown tips?
• Why is my aloe vera turning brown or mushy?
• Why is my echeveria stretching and leggy?
• Why is my fiddle-leaf fig dropping leaves?
• Why is my jade plant dropping leaves?
• Why is my Monstera drooping and wilting?
• Why is my peace lily drooping?
• Why is my pothos leggy with long, bare vines?
• Why is my pothos turning yellow?
• Why is my rubber plant dropping its leaves?
• Why is my snake plant drooping or falling over?
• Why is my snake plant turning yellow?
• Why is my ZZ plant drooping and falling over?
• Why is my ZZ plant turning yellow?
• Why won't my Christmas cactus bloom?
• Why won't my orchid rebloom?
• Why won't my peace lily flower?