By pouring boiling water over currant bushes, the plant’s immunity will “grow” and the soil in the area where the bush grows will warm up sharply but briefly. As a result, the currants “will not get sick” during the year and will delight you with a high harvest.
If you prepare a solution based on copper sulfate or potassium permanganate and pour it under the bush at the location of the roots, before using boiling water, then the elimination of harmful insects living (sleeping) in the ground and on the bark of the plant will take place in an accelerated time, and the currants will receive a new portion vitamins for yourself. In addition, its color, if it falls under the last frost in late spring or early summer time, will not suffer at all and the berry yield will be “at its best.”
This is the main answer to the question posed actual question: “Why do you need to water the currant bushes in the garden with boiling water?” Having completed such a generally quite simple procedure, you can be absolutely sure that the phytosanitary condition in the garden and the quantitative yield of berries will not only not suffer from external conditions, but will also increase qualitatively.
Timing of watering
There is another important point in deciding the question “when, at what time of day and year, should currant bushes be watered? hot water"so that the procedure is performed correctly.
This procedure should be carried out in very early spring, when the sun is not yet quite hot, the snow is not yet ready to melt, and buds have not yet appeared on the bushes and trees. Nature is sleeping, but there is very little time left before it awakens.
Watering plan for currant bushes
All procedures for preparing currant bushes for a “healthy” new season must be carried out clearly, pedantically, strictly according to the established plan.
- In the fall, leave marks on those currant bushes that have been exposed to harmful effects such a disease as powdery mildew. It should also be noted those bushes that were susceptible to attack by insects (aphids, ants, ticks), and under which there are mouse or mole holes.
- On the eve of the day allotted for pouring boiling water, prepare the tools necessary for processing. You will need a metal (galvanized) bucket or watering can “with a strainer” or a bucket with a metal ladle, a thermometer, and boiling water. From the same material, a large kettle or pan where the water will be heated.
- As water for pouring boiling water over the bushes, you can use snow (only very clean), which should be melted the day before.
Irrigation technology:
- Boil water in a kettle or saucepan and let it “bubble” for a little (5-7 minutes);
- pour boiling water into a prepared container (watering can or bucket);
- without hesitation, “run” to take the prepared boiling water to the currant bushes. Along the way, the water will begin to cool, and its temperature will drop by about 20 degrees, to 80. During direct contact with plant branches or soil, the water will lose about 20 more degrees, and its temperature will be within 60 degrees.
- The process of scalding one plant should be rapid. The entire procedure should take no more than five seconds.
- The branches of the bushes should be scalded by watering them evenly, from above, without missing any of them. In this case, there will be no chance for the pests to live. The distance between the branches of the plant and the watering can (pot) with water should be approximately 10 cm.
Many of us have heard about simple technique pest control: treatment of currants with boiling water in the spring. When is the best time to water bushes with boiling water? Why is this being done? Is it possible to water other berry bushes? Let's try to figure it out!
Watering currants with boiling water - why, when, and how to do it correctly?
Escapes berry bushes become a haven for pests in winter period. Larvae and fungal spores overwinter. A simple remedy - boiling water - will help in the fight against misfortunes.
Treatment should be carried out either in late autumn or at the end of February, before sap flow and buds begin to bloom.
Water +80...90°C is poured into the watering can.
You can add excipients to enhance the effect:
- Potassium permangantsovka
Each bush is thoroughly doused with hot water, consumption is 3-4 liters per bush. Water the tree trunk circles generously.
Not a single branch is missed. This treatment will help avoid the use chemicals and increase the harvest.
What crops can be treated with boiling water?
- Currant
- Yoshta
- Gooseberry
- Raspberries
- Blackberry
We have repeatedly treated currants with boiling water, the effect is wonderful, but we cannot go ahead with this, the buds must be in the resting phase, and nothing else!
Processing currants with boiling water - video
Currant bushes are often affected by many pests and diseases. Among them are powdery mildew, mites, and aphids. To combat these pests, gardeners use a wide variety of pesticides. However, there is one catch - treating shrubs with chemical solutions and mixtures can negatively affect the harvest (berries watered with pesticides cannot be eaten).
However, experts have found an effective and absolutely safe treatment method for plants against such pests - watering the plants with boiling water. The causative agents of these pests and diseases are very sensitive to heat treatment and will die under such exposure. When is the best time to carry out work? Plants need to be treated immediately, as soon as the snow under the bushes melts and the ground warms up a little. Most often this is the beginning or middle of April, depending, of course, on weather conditions.
Watering the plant with boiling water
If you carry out the work later, there is a high probability of burning root system bush, which will lead to its death.
If you were unable to heat treat the currants in the spring, you can postpone the work until the fall, when the plant stops blooming and begins to dry out. Best period– mid-November. At the same time, carefully inspect the bushes before watering - if there are still green leaves on the branches, boiling water can burn them.
2 Heat treatment technology
To application method heat treatment was as successful as possible, you need to know not only when to carry out the work, but also how to do it:
Scalding currant branches
As you can see, there is nothing complicated in treating bushes with boiling water. But it is worth remembering that if currants suffer from frost in early spring, then it is better to postpone treatment with boiling water until the fall, when the plant’s buds are in the stage of forced dormancy, which means they will not wake up as a result of a “hot shower.” By the way, in addition to fighting diseases, treating with boiling water will help you make plants even more resistant to diseases, increase productivity and make the berries taste more “rich.” In addition, raspberries and gooseberries can also be treated with boiling water, protecting them from diseases.
3 How to protect currants from pests and prevent their occurrence?
But to avoid having to water the bushes with boiling water or apply other pest control measures, remember about preventive measures. For example, in early spring it is necessary to treat currants with a solution of nitrafen.
Nitrafen solution for pest control
You also need to carefully examine the bushes - before buds form, you need to cut off dried and diseased shoots using pruning shears or a sharp hacksaw. Shrub pruning should be done in such a way that after the work there are no places left on the branches where pest eggs could theoretically remain. If the bushes are too badly damaged, they will likely need to be removed completely.
After flowering ends, the bushes need to be treated with a 1% solution of Bordeaux mixture. To consolidate the result, repeat the work after two weeks. If you want to protect your plants from the dominance of powdery mildew, you need to treat the currants at least twice a season with a solution containing soda ash or ammonium nitrate. And, of course, don’t forget to collect garbage and fallen leaves after winter (where pests usually hibernate) and burn them.
Treating currants with boiling water is a method of pest control that has proven effective. Although such a measure may seem rather strange, it really works, and when correct use any gardener can get good harvest in the spring.
Scalding bushes - great alternative industrial insecticides, guaranteeing complete environmental friendliness and health safety.
Damage to currant bushes by pests is a common occurrence that causes a lot of trouble. It is not uncommon to see a plant dying from bud mites, fungal diseases, powdery mildew or aphids.
The use of poisons in this case can affect the harvest, because after processing, future berries become unfit for consumption.
You can treat the bush in a more gentle way - with boiling water, which is advisable for several reasons:
- Spores of powdery mildew, fungus, as well as buds with mite larvae die under the influence of high temperature.
- Such watering can warm the soil, thanks to which the currants wake up earlier in the spring.
- The bush's immunity increases, which contributes to more effective resistance to many types of diseases and negative external factors.
- Boiling water can have a positive effect on the harvest - there are more berries, while their taste and external characteristics are improving.
Currants can be processed not only when pests are identified, but also when for preventive purposes– the main thing is to choose the right scalding time.
When to process?
Heat treatment of bushes will bring the desired result only if contact with the pest is guaranteed.
Thus, the scalding time depends on the disease that affects the plant:
- It is recommended to douse currants against bud mites in early spring, when the snow under the bush begins to melt and the ground begins to warm up under the sun. It could be March or April - it all depends on the region of the country and weather conditions.
- Powdery mildew and aphids can be eliminated by autumn processing carried out until sub-zero temperatures were established.
Before dousing the bush, pay attention to it appearance. If the buds have already blossomed in the spring, it is better to postpone heat treatment, since there is a high probability of their damage. In addition, such watering can negatively affect the root system, which will lead to the death of the plant.
Rules for watering with boiling water
Several preparatory measures will not only allow the work to be carried out more efficiently, but also significantly simplify the work:
- Choose a metal watering can with a good nozzle.
- Add salt, potassium permanganate or copper sulfate to the water to improve the effect of the boiling water solution.
- Identify bushes that require treatment (those affected by diseases or pests, weak plants).
- Tie the shoots at the top - this will make it easier to scald the currants, while all old or dead branches must be trimmed.
- Protect the plant's root system by covering the soil under the bush with available material.
It is imperative to control the water temperature - it should not be too high or low. Do not use boiling water under any circumstances, as the plant will get burned and may die after such “treatment”.
The ideal temperature is 70-60 degrees Celsius - it kills pest larvae, but does not harm the bush itself. Water cooled below this range will have no effect.
Consider the following features of processing with boiling water:
- Scalding should be uniform - by dousing each branch, you guarantee the complete destruction of pests and diseases.
- Spraying at a distance of about 10 centimeters is most effective.
- The time of pouring boiling water over one shoot should not exceed 5 seconds.
- Repeated processing is prohibited, even if you eventually notice that not all branches have been scalded.
- The soil around the plant also needs to be watered to kill the spores.
The consumption of boiling water per bush depends on the size of the plant and its shape - for an adult branched currant it will take about 5-6 liters, and for a young bush it will take about 3-4 liters.
How to prevent pests and diseases?
Timely prevention will eliminate the need for any treatment of currants, including scalding with boiling water. An effective remedy– a solution of nitrophen, which is used to treat bushes in early spring.
Pruning dry or diseased branches will also help prevent infection of the currant bush. If you notice that the plant is badly damaged, remove it completely so that the pest does not affect the rest of the plantings.
Spring for gardeners begins with a thorough inspection of their property. The primary task is to identify frozen parts of trees and shrubs, diseases and pests. Immediately after this follows an active fight against possible problems. Today on the website you will learn how it is carried out processing currants in spring from diseases and pests.
Gardener's work plan in spring:
1. Treatment with boiling water.
2. Spraying currants against diseases and pests.
3. Caring for currants in spring: soil treatment, pruning, fertilizing.
Pouring boiling water over a bush in early spring
Not all gardeners consider this method to be truly effective. However, it has proven effective in many cases, especially in the fight against aphids. If last year you had to fight the mentioned pest, do not ignore this common way to protect currants from the enemy.
When to treat? It should be done in early spring, without waiting for the snow to melt. There is no need to be afraid - boiling water will not do any harm to the bush. But only on the condition that the kidneys are still in a dormant state.
Currants should be treated against pests with boiling water in early spring. Stages of work:
Tie up the bushes so that the shoots are more closely spaced.
Boil a large volume of water.
Pour the currant bush through a watering can.
First treatment of the garden against pests and diseases
Pathogens and the larvae of many insects can easily tolerate even the most severe frosts. If you do not protect the plant in time, you can completely lose the entire harvest. To protect fruit crops, including valuable currants, experts advise treating the entire garden in early spring, before signs of disease or pest infestation appear.
For the first treatment of currants in the spring, the preparations “Skor” and “Karbofos” are suitable. Of the many ways to protect currants, there is one particularly effective one. Gardeners using it are waiting for the first spring warmth and go to the garden, taking with them a medicine for garden diseases "Skor" and a popular pest repellent fruit crops "Karbofos"
How many approaches does primary processing of currants require? Option two:
One, if last year the crop was not sick or was moderately affected.
Two (with a break of two weeks), if the currants last year were severely affected by diseases or pest attacks.
Primary treatment is designed to protect currants from common problems: mites, aphids, powdery mildew. Then they begin other activities to care for the garden.
Caring for currants after the first spraying
Before you start treating currant bushes with chemical or folk remedies, you need to do the following:
1. Trim all frostbitten, dry and obviously diseased branches or parts thereof.
2. Loosen the ground near each currant bush, sprinkling it with ash.
3. Dig deeply between the bushes.
4. Place humus at the base of the bushes to ensure culture nutrients for the whole season.
5. Treat currants against diseases and pests.
To fight with various kinds all of the above steps are directed by microorganisms, fungi and insects spring care. Getting rid of diseased branches, loosening, digging and fertilizing the soil, as well as directly spraying the bushes - all this helps the currants to strengthen themselves in the fight against enemies.
Proper care for currants in early spring will contribute to good resistance to pests and diseases Inspection of currant bushes and re-treatment with preparations
When the first leaves of the currant appear and the flower buds begin to swell, it is the right time to carry out an inspection. Unusual shape buds, swelling and spots on the leaves - all this is an alarming signal for the gardener. It is necessary to immediately determine whether this is a sign of a disease or the introduction of insatiable pests into the plant’s vital system.
It is very important to carefully examine the currant bushes in the spring. Important! Inspection and processing of currants must be done before the buds open. From the moment of flowering until late autumn, you cannot spray the bushes.
Treatment upon detection of the main pest - kidney mite
If at spring inspection currants you found swollen buds, most likely the main enemy of the culture has settled in them - kidney mite. If measures are not taken in time, the affected buds will not bloom, and as a result, currant yields will suffer greatly not only this year, but also in subsequent years.
Mites in currant buds are easy to detect in early spring What to do against this currant pest? The best method treatment in the spring with a solution is considered colloidal sulfur(10 g/10 l) or a preparation developed on its basis "Tiovit Jet". Some gardeners use "Chlorophos", "Karbofos" or "Furanon". Of course, spraying will not help greatly increase this year's harvest, but next spring the problem will be completely or partially solved.
Treatment of bushes against powdery mildew disease in spring
A sign of powdery mildew on currants in spring is a light gray coating on the leaves. In addition, the shoots are deformed, the leaves become smaller and change color and shape. Spores of an insidious fungus that causes crop loss overwinter on the plant or fallen leaves.
Powdery mildew disease on currants How to save currants from this disease? Experienced gardeners trust in this case a proven copper sulfate and the drug "Fundazol". Take 100 g of the first per bucket, and 15 ml of the second. Be sure to water the soil around the bushes with the prepared solution at the same time as treating the plant in the spring.
Aphids on currants - ways to combat the pest
The presence of aphids on currants can be determined by twisted shoots and leaves. If you look closely, with reverse side leaves you can detect these small but very vicious pests. Experienced gardeners know that the main carriers of aphid larvae are ants. They breed these pests because they feed on their secretions. If there are aphids on the currant, you will see a lot of ants on it.
Pests on currants - aphids How to deal with these pests? There are many medications available for this case. Can be processed "Karbofos", if spraying in early spring did not help. This is one of the most popular drugs. Many gardeners are faithful to the old proven remedy - copper sulfate(100 g/10 l) or prepared on its basis Bordeaux mixture. There are other drugs: "Intavir", "Tanrek". Before the leaves appear, treatment is applied "Furanon" or scald the bush with boiling water.
Treatment of currant bushes in spring with anthracnose
Many gardeners, unfortunately, are well acquainted with this disease. It is characterized by the formation of brown swellings on the leaves. In early spring the disease is not easily detected, which can lead to a delayed response. In view of this, it is especially important to carefully examine every twig and leaf on the bush.
Anthracnose disease on currants requires urgent treatment What will help cope with anthracnose in the spring? Works great against fungal diseases "Intavir". At the height of spring, gardeners apply the treatment ash. It will also help inkstone or Bordeaux mixture. The treatment is carried out in the evening - twice with a break of half an hour.