WebTomato > Leaves > Curled/distorted/unusually shaped leaves 1 of 4 Aphids Active during spring and summer Feeding by small or moderate numbers of aphids usually does not cause visible symptoms; feeding by larger numbers of aphids can cause curling, stunting, and wilting of leaves 1/10th inch long WebApr 7, 2024 · 1. High Temperatures. The most common cause of tomato leaves curling up is high temperatures. During the hot summer... 2. Root Bound Plants. If you are like me, …
Why are my tomato leaves curling? - AgriLife Today
WebJan 25, 2024 · Overview. If the leaves on your vegetable plants are twisted or curled, the problem could be environmental, chemical, or biological. This publication outlines five primary causes of damage to vegetable plants and how to identify them. (5 Pages) Pruning tomato plants is a controversial topic. Some gardeners say it is essential, others say it does more harm than good. No matter which side you fall on, you can be sure of one thing – excessive pruning is never a good thing. It can cause a host of problems, one of which is leaf curl. Pruning your tomato … See more It goes without saying that watering is vital for all parts, but this is particularly true of tomatoes. The plants need plenty of water, especially for the formation of juicy fruits. Because of the importance of watering for tomato plants, they … See more The cause that goes hand in hand with underwatering is excessive heat. This problem is also caused by lack of water, but may not be the fault of the gardener entirely. In summer, when the weather begins to heat up … See more When first planting tomatoes, it’s best to use a balanced fertilizer containing a good mixture of nitrogen, phosphorus, and potassium. But when … See more If you notice leaf curl in a recently transplanted tomato, the cause is usually transplant shock. Whenever tomato plants are moved to a new spot, there is always a chance of root damage. Tomato roots are very delicate. Even … See more green vs black tea health benefits
Why Are My Tomato Leaves Curling? 7 Causes & How To …
WebIf your tomato leaves are curling upwards, it is likely due to environmental stress, and could be physiological leaf curl and your plant is too hot and dry. Wind damage on the … WebAug 5, 2024 · Top Reasons Your Tomato Leaves Are Curling 1. Environmental Stress Water Stress Not Enough Water Hot and dry conditions during summer months can create drought conditions, these conditions can cause your tomato leaves to curl. Tomato plants will curl/roll their leaves to help conserve water as a type of self-preservation. Too Much … WebThe most common reason your tomato seedlings will have leaf curl is because of environmental stress. The seedlings that suffer from such stress have their leaves curl upward. The best way to understand if this is the … green vs brown anoles