Tag Balcony Gardening

Why Are My Tomato Leaves Curling?

Healthy tomato plant compared with tomato plant showing curled leaves

Why Are My Tomato Leaves Curling? Quick Answer Tomato leaves curl for several reasons, including heat stress, inconsistent watering, over-pruning, nutrient imbalances, pest infestations, and certain diseases. In most cases, leaf curling is caused by environmental stress rather than a…