How to propagate red currant?
Red currant is a very unpretentious culture. Shrubs with this berry are grown in almost every summer cottage and in any orchard, and do not cause much trouble. Currant under favorable conditions always pleases with abundant harvests. The fruits are suitable for a variety of canned preparations, not to mention the benefits and pleasure they bring when consumed fresh in the summer. Therefore, quite often the summer resident or gardener is faced with the question of how to successfully propagate this fruit shrub.
Culture Features
About 20 varieties of red currant are suitable for cultivation in the middle lane and in the southern regions. However, many summer residents prefer to propagate the bushes of this plant on their own. In most cases, this is a perfectly justified decision. First of all, this process is very easy to master. Transplanting and breeding this culture is quite feasible even for a beginner. Secondly, if the variety growing on the site has all the desired properties and gives a good harvest, there is no particular need to acquire a new and unknown one.
Currant belongs to perennial shrubs. The bush of an adult plant usually reaches a height of 1-2 meters.
On average, the maximum fruiting period of one plant is 8-10 years. Under very favorable conditions, there were cases when one plant bore fruit for almost 20 years.
This culture has well developed processes of root formation.The mother material usually takes root easily when planted and quickly develops into a new mature shrub.
There are several ways to breed red currants in your area:
- cuttings;
- layering;
- dividing the bush.
Redcurrant prefers lighted areas. In terms of soil, sandy and loamy soils are most optimal for it. It is desirable that the distance from other plants and currant bushes be at least one and a half meters. Then an adult shrub will be able to spread its branches without encountering obstacles and without interfering with other plants.
It is also worth remembering that although the culture is quite drought-resistant, good watering will still greatly improve its fruiting.
The moisture-loving nature of this fruit shrub is also evidenced by the sign that often wild varieties grow along the banks of rivers and other bodies of water.
Further in the article, a detailed description of each of the above methods of breeding this culture will be given.
cuttings
Perhaps one of the simplest and most easily performed methods of propagating fruit shrubs. Having mastered the rules for carrying out this procedure, each gardener or summer resident will be able to easily cut and grow the number of berry bushes he needs.
- Procurement of material for subsequent planting is carried out in early autumn. At this time, the processes of movement of juices in the plant are already significantly slowing down. Branches are taken from a fruiting healthy bush. It is optimal if the shoots for propagation are quite strong, 6-8 mm thick. Pruning of planting material is carried out using secateurs.
- Leaves should be removed from the cut shoot. Further, the branch is divided into small parts about 20 cm long. On each of the cuttings obtained in this way, 5-6 buds must be left.Moreover, the cut above the upper kidney must be made straight, without tilt. But the bottom cut is done at an angle.
- Prepared cuttings are placed in a small vessel with water. They should be kept there until the first signs of root formation appear at the lower ends.
- Next, the cuttings are planted in the ground. The planting site should be dug up well, weeds and their roots should be removed. Soil preparation consists of fertilizing. To cultivate a crop, it is good to fertilize the soil with peat, humus, compost, or apply potassium fertilizers, ammonium nitrate. It is also desirable to make the soil more alkaline by scattering lime, chalk or wood ash on the planting site.
- After applying fertilizers and nutrients, repeated surface digging is carried out (on a shovel bayonet) and watering the soil.
- If several cuttings are to be planted, it is better to prepare a shallow, 10-15 cm trench. It should mark the places for the location of the prepared processes at a distance of 20-30 cm from each other.
- The cuttings are deepened at an angle. 2-3 upper buds should remain on the surface. The soil is slightly compacted. After abundant watering is carried out.
- To prevent moisture from the upper layers of the soil from evaporating quickly, mulching is done with humus or sawdust. This is important for the development of the root system of the planted cuttings. Since at first the sprout will not be able to take moisture from the deepened soil.
- In this state, the planted mother material spends the whole winter. In the spring, those cuttings that show signs of development are seated in a permanent place.
It happens that in the fall, severe colds come early. Under such unfavorable conditions, it is not advisable to plant cuttings before winter in the ground.There is a high probability that they will not be able to develop roots in the cold soil that has begun to freeze.
In this case, the harvested branches can be planted at home in small pots or other suitable containers. During the winter-spring period, the shoots will give roots and get stronger. With the onset of settled warm weather, they can be transplanted to the site.
There is also another way to breed red currants using cuttings. It is called "green cuttings". Its difference lies in the fact that the propagation of culture occurs not with lignified branches, but with very young shoots. This method of planting currants is carried out as follows.
- In early June, young shoots of the growth of the current season should be selected on the shrub. They cut off the top about 10 cm long.
- All leaves are removed from the cut young branch, except for the top two. For best results, cuttings can be treated with a growth or root-forming composition. However, the experience of many summer residents shows that in most cases, cut young material takes root well without it.
- The cuttings are stuck into the prepared soil at an angle at a distance of 20-30 cm from each other. Abundant watering is carried out.
- The soil is mulched. Further care during the summer season consists of regular watering, loosening the soil, and removing weeds.
- In September, the cuttings usually take root well and grow up to 20-30 cm. At this time, they can be planted in a permanent place.
Breeding by layering
You can also grow a currant bush by another method, namely by tapping and rooting healthy branches of a shrub.
First option.
- In autumn, a strong currant shoot should be bent to the ground and sprinkled with a small layer of soil.At the same time, the top with leaves remains on the surface, only the middle part of the process is dug in.
- It is important to make sure that the branch does not break, but also does not free itself from the soil, returning to its previous position. You can additionally “pin” the shoot with metal staples or other suitable materials at hand.
- In this state, the layer hibernates and spends half of the next summer season. In late July - early August, a fairly strong root system usually forms at the allotted branch.
- Rooted layers are separated from the mother plant and transplanted.
Second option.
- In early spring, before bud break, the one-year-old shoot, which has no branches, bends down to the soil. It is advisable to loosen the soil under the bush in advance and make a small groove for layering.
- The branch is fixed in an inclined position and sprinkled with soil. During the season, layering should be regularly watered and hilled. With irrigation, nutrient compounds can be added to accelerate root formation.
- In autumn, after harvesting from the mother bush, the cuttings are separated and planted in a permanent place.
Shrub division
You can propagate a red currant bush by dividing an adult shrub. This method is also convenient to use if you want to move the crop to another location on the site for any reason.
In this case, several seedlings for transplanting can be obtained from one plant at once.
First you need to prepare a place for planting separated branches with roots. At the landing site, the soil is digged, fertilizers are applied and the soil is abundantly moistened.
- The bush, from which the roots and branches will be separated, is dug out in the fall. It should still have green leaves.Dig up the roots of the shrub carefully, trying to cause as little damage as possible.
- From a dug plant, all old branches are removed. For transplanting, you need to leave only annual lignified shoots. With the help of secateurs, they need to be shortened to about 30 cm.
- Next, the bush is divided into several parts. It is important that each of them has strong, sufficiently developed roots.
- Plants are planted in a new place. Before winter, they need to be watered and hilled.
- The next season, the planted bushes will already take root well. A year later, being already adult plants, they will be able to produce a crop.
For information on how to propagate red currant cuttings, see the following video.