Yellow Leaves
Yellowing leaves are one of the most common houseplant issues. Multiple factors can contribute, and visual symptoms alone may not identify one single cause.
Causes possibles
Overwatering / Poor Drainage
Why: When soil stays wet for too long, roots may struggle, leading to stress that often shows as yellowing foliage.
Signs to check: Soil is consistently wet, pot feels heavy, possible mushy stems near base.
Insufficient Light
Why: Plants need adequate light for photosynthesis. Low light conditions may result in pale or yellow leaves over time.
Signs to check: Plant is far from windows, leaves are pale or small, growth is slow or leggy.
Natural Aging
Why: Older, lower leaves may yellow and drop as part of the plant's normal lifecycle.
Signs to check: Only the oldest leaves are affected, rest of the plant looks healthy.
Environmental Stress
Why: Sudden changes in temperature, humidity, or location can stress plants.
Signs to check: Recently moved plant, near drafts or heating/cooling vents.
Quoi verifier
- 1Check soil moisture — is it staying wet too long?
- 2Evaluate light conditions — is the plant getting enough light?
- 3Check if only older leaves are affected
- 4Consider recent environmental changes
- 5Look for signs of pests on leaf undersides
Que faire
- Adjust watering frequency based on soil moisture
- Ensure pot has adequate drainage holes
- Move plant to a brighter location if light is insufficient
- Monitor for continued changes over 1-2 weeks
Quand chercher de l'aide
- Multiple leaves yellowing rapidly
- Mushy or foul-smelling stems (possible root rot)
- Visible pests or webbing on leaves
Point cle
Yellow leaves can have multiple causes. Check watering, light, and recent environmental changes before assuming one single issue.
Suivre la recuperation dans l'app
Enregistrez les progres, configurez des rappels et obtenez un diagnostic par IA.
Sources: Missouri Botanical Garden, NC State Extension, RHS. Contenu compile a partir de references horticoles accessibles au public a des fins educatives. Les organisations sources sont listees pour la transparence uniquement et n'impliquent pas d'approbation.