Pests & Problems
- How do I get rid of fungus gnats in my houseplants?
Break their life cycle: let the top inch or two of soil dry out, use yellow sticky traps for adults, and apply Bacillus thuringiensis israelensis (Bti) dunks or beneficial nematodes to kill larvae. - Why are there tiny white bugs in my plant soil?
They are likely springtails, soil mites, or fungus gnat larvae. Most are harmless decomposers, but fungus gnat larvae can damage roots if the soil stays wet. - What causes brown tips on houseplant leaves?
Brown tips usually come from inconsistent watering, low humidity, fertilizer buildup, or fluoride/chlorine in tap water. Some plants are more sensitive than others. - Can I use neem oil on all my houseplants?
Neem oil is generally safe for most houseplants, but some are sensitive, and it can harm beneficial insects. Always test on a small area first and avoid use on ferns, succulents with fuzzy leaves, and seedlings. - How do I treat spider mites on indoor plants?
Isolate the plant, then spray all leaf surfaces with water or insecticidal soap to knock down mites. Repeat every 3–5 days for 2–3 weeks, and raise humidity to prevent their return. - Why is my plant wilting even though I water it?
Wilting despite watering usually means the roots are damaged or the soil stays too wet, so they can't take up water. Check for soggy soil, root rot, or a pot with no drainage.