Why does garlic turn yellow in spring, what should we do in detail in this article. The fact that garlic turns yellow in areas in different regions of the country is far from uncommon. But, not all gardeners know what exactly this phenomenon is connected with and where to look for the roots of the problem. Yellowed garlic begins develop slowlydoes not grow large. So, the problem must be quickly addressed.
The main causes of yellowed garlic
If you look at the forum, why does garlic turn yellow in spring and what to do, then you can immediately highlight the most common reasons that all gardeners talk about. On leaves of winter garlic yellowness appears in early spring? This indicates that the plant came under severe freezing during growth.
The second reason for yellowing leaves is the presence of diseases or parasites. It is necessary to determine what prevents the culture from growing normally and with the help of folk methods or drugs that are sold in stores, try to quickly solve the problem.
After spring frost
Do not worry if the garlic is frozen. You noticed the problem on time, which means you can deal with it. It will be necessary to treat the plant with the stimulator HB-101, Epin, Zircon. It is the leaves that are sprayed.
Common Garlic Diseases
Determining if your culture is sick is easy enough. It is necessary to pull out the blackened garlic and examine its head. If it is soft, there are black spots and mold on it, the roots rot, then everything is not in order with the plant.
Most often, garlic is affected by diseases such as bacterial rot, fusarium. It is difficult to cure such diseases. But, you can carry out prevention even before planting it in the ground. It will be enough to withstand the cloves on a pink solution of potassium permanganate. Also, for the prevention of beds, you can periodically water this solution.
Garlic Pests
It’s clear that the reason why garlic turns yellow in spring (and what to do) may be various pests. Most often, this vegetable is affected by onion flies. It is very easy to notice them by examining the plant: there will be small worms on the leaves at the base. In this case, you need to treat the garlic with a salt solution (200 grams of salt is taken per 10 liters of water).
Sometimes the onion fly (nematode) settles on the garlic. It will be difficult to get rid of it, because it can live in the soil for up to ten years without food and water. A characteristic feature of this pest is a drooping plant with yellow, light leaves that curl. All affected plants will need to be destroyed: it is impossible to cure them.
Advice! To prevent this parasite, you can try to soak the cloves of garlic before planting at a temperature of 45 degrees Celsius for two hours. This treatment, at a minimum, destroy the density of the nematode.
About landing dates
The leaves of the garlic may turn yellow due to the fact that the gardener did not comply with the planting dates. For example, garlic should not be planted at the very beginning of September. This is done only two weeks before the onset of persistent, cold weather.
For different regions of the country, these dates will be different. For example, for Krasnodar, this is November, and for Central Russia, this is the beginning of October. Garlic needs time to take root, but not start to grow. Which to choose flowers for the garden perennials pics with names?
About proper nutrition
Why does garlic turn yellow in spring and what to do will also be told about top dressing of this crop.If the soil lacks nutrients, then the leaves of garlic begin to actively yellow. Most often, this indicates a lack of nitrogen or potassium. Be sure to periodically feed the culture. Mineral fertilizers are suitable for this, as well as those that are of organic origin.
The main reasons why the leaves of garlic may turn yellow in spring:
- Winter garlic suffered from severe frosts. You can save the plant, methods are written in the appropriate section of the article;
- There are insufficient nutrients in the soil. You can save garlic, just start fertilizing it with nitrogen, potassium;
- Garlic was planted too early in the fall before frost. As a result, the culture began to grow even before the cold came;
- Planting material is infected with fungus or pests. It is possible to cope with most diseases, but not all can cope with pests;
- Improper garlic care: not enough water, acidic, dense soil;
If it turned out to determine why garlic turns yellow in the spring, what to do folk remedies or industrial preparations will help in each specific situation. Be sure to prevent the cloves of garlic before planting, this greatly reduces the risks of developing many diseases.