2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16
Cucumbers are grown by almost all gardeners, both experienced and beginners. The technology for growing this crop is known to everyone, but nevertheless, in many areas every season a problem arises - the leaves of cucumbers wither. Let's try to figure out why this is happening.
The first and most common reason why cucumber leaves wither is a banal lack of moisture. If the plant does not have enough water, its leaves will first droop, fade, and then begin to dry from the edges to the center. How to determine that the reason is precisely the lack of water? Very simple - start moistening the beds every day, morning and evening, and if the situation quickly changes for the better, then the problem was only in the wrong watering regime.
The second reason why cucumber leaves wither is directly related to the first. If you planted tomatoes and cucumbers in the same greenhouse, such a neighborhood will not lead to anything good. Despite the fact that both plants are heat-loving, cucumbers require high humidity, which tomatoes cannot stand at all. That's why it may turn out that, trying to please the tomatoes, you "dry out" the cucumbers, and they again suffer from a lack ofwater.
The third reason why cucumber leaves wither is because of herbicides in the garden. Cucumbers cannot stand them at all, so you should not use chemicals not only in the greenhouse, but also in neighboring beds. If the herbicides have already reached the plants, then abundant watering will help - the chemicals will simply be washed off with water and go further into the soil.
Another reason why cucumber leaves wither is aphids. It is very easy to confirm or deny this - you need to look at the back of the sheet. If you find aphids there, then urgent measures must be taken, since the pest can infect all he althy plants in a matter of days. It is best to use a soap solution or special chemicals, such as Iskra or other similar preparations. In addition, cucumbers can suffer from a fungal disease or from mites. The first is eliminated with the help of chemicals such as "Photosporin", and the second - with the use of infusion of onion peel.
The last reason why cucumber leaves wither is the wrong agricultural technique, that is, a whole range of factors that affect the plant to one degree or another. For example, too much or too little fertilizer, the wrong place to plant when direct sunlight actually burns the leaves. This can also include the wrong irrigation technology, when plants are watered often, but little by little. As a result, water does not get to the roots, and the plantstarts to suffer. Another mistake when watering is splashing water directly on the leaves on a bright sunny day. The water droplets turn into tiny lenses and the cucumbers get burned.
So, we enlightened you on the question of why cucumber leaves wither, and indicated the most effective methods to combat this phenomenon. Take care of your plants, and they will delight you with a delicious and rich harvest.
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