Moha7 — Houseplant Care Basics | moha7.com
A symptom-to-cause table for yellow leaves, brown tips, drooping and pests, with the matching fix for each row.
Leaves are the plant's status display, and each symptom maps to a short list of causes. Start with the soil, then the light, then the hardware — in that order — because overwatering is the most common cause of houseplant death and it presents as several different leaf symptoms.
Yellow leaves across the whole plant usually mean water trouble: either the soil has stayed permanently wet and suffocated the roots, or the pot has no drainage hole and water pools at the bottom, which leads to root rot. If the yellowing starts only on older, lower leaves while new growth is fine, the plant may simply be shedding its oldest foliage.
Brown leaf tips point to dry air or water quality rather than overwatering. Room-temperature water is kinder to roots than cold water straight from the tap, and letting tap water sit before use reduces one source of tip burn in sensitive plants.
On narrow screens, swipe or scroll the plate sideways.
Drooping has two opposite causes, and the soil tells them apart: drooping with wet, soggy soil means overwatering — stop and let it dry out partially; drooping with bone-dry soil means the plant missed a drink. Water thoroughly until it drains, then empty the saucer.
Leggy, stretched growth with pale leaves means too little light. In the northern hemisphere, south-facing windows give the strongest natural light and north-facing the weakest; moving a low-light plant like pothos closer to a brighter window, or accepting its slower growth, are both valid responses.
Pests usually show as stippled or webbed leaves and follow stressed plants — a plant sitting in constantly wet soil or in the wrong light has less resistance. Isolate the plant, treat the specific pest, and fix the underlying water and light conditions so the problem does not return.
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