Foliage Issues
Leaf symptoms often provide early warning signs of plant stress. Discoloration, spotting, curling, or leaf drop may indicate environmental or nutrient problems.
Common Symptoms
- Yellowing leaves (chlorosis)
- Brown leaf tips
- Spots or lesions
- Wilting despite moist soil
Causes may include nutrient deficiencies, overwatering, pests, or light stress. Review related sections including Watering Problems, Soil & Nutrient Issues, and Light & Climate Issues.