Hi Jo, Curling of the leaves on tomatoes may be caused by a number of factors, including overwatering, underwatering, inconsistent watering, an excess of nitrogen in the soil, or an excessive amount of sun. Remove the leaves that are most severely impacted, and instead of giving your plants a little misting of water many times each week, give them a thorough soaking once or twice per week.
- Damage caused by insects can also cause the leaves to curl.
- To determine whether or not insects are the culprit, inspect under the leaves, since this is where the majority of the insects dwell, and then use an appropriate insect spray to destroy them if you find any.
- You should hold off on giving any additional fertilizer to your plant for the time being (you should feed it again the following month), but you may use Tui Organic Seaweed Plant Tonic, which will give your plant a healthy boost.
One application of 70 milliliters per 9 liter watering can should be made once each week until the plant begins to recover.
How do I get rid of tomato leaf curl?
Rolling of Non-Parasitic Leaves – Rolling of non-parasitic leaves is another climate-related issue. The leaf margins roll inward as a result of irregular watering and incorrect trimming, sometimes to the point where they overlap one other. Although it may appear to be a significant problem when the majority of the plant’s leaves are impacted by it, this condition is not irreversible.
Why are my tomato plant leaves curling?
Curling of the Leaves Curling of the leaves is a very normal occurrence and will in no way harm your tomato plant in any way. The inward curling of leaves of this sort is usually always a reaction to some kind of environmental stress. The leaves of your plant will curl up to defend themselves if it is being subjected to an excessive amount of sun, extremely high temperatures, an excessive amount of wind, or a lack of water. 
Do I need to water tomatoes every day?
Your level of care plays a significant role in the outcome of the tomato harvest, therefore it is in your best interest to become knowledgeable in all of the most effective practices. You will quickly realize that keeping the soil at a steady moisture level is an essential aspect of the process, which will have you wondering how often you should water the tomatoes in your garden.
There are plenty of other people who are pondering the same question as you are. Tomatoes are known for their ease of cultivation and maintenance, but they are picky about the amount of water they require. Your plants will let you know there is a problem building if you either don’t water them enough or water them too much.
They will rebel and show indications of distress. To answer your question, how frequently should you water tomato plants? Unless there has been a significant amount of rain in the recent past, tomato plants need to be watered every day or every other day.
- The plants require one to one and a half inches of water to be applied to them each week, while tomato plants that are grown in containers require two applications of water each day.
- The first thing in the morning, preferably before the sun gets too hot, is the optimum time to water your plants.
- You should be sure to get it right by going through a process of trial and error, as it is difficult to establish a guideline for watering tomatoes because it depends on the weather in your area.
The following is information that can help you properly water your tomato plants:
