How to grow cherries from seed?
There are several common methods of reproduction for cherries. This is reproduction by cuttings, branches and shoots. Growing a cherry tree from a stone is considered to be one of the most time-consuming methods, which only enthusiastic gardeners undertake. But in the end, it is this method that can help you feel like a real "Michurin" and grow the cherry of your dreams.
In this article, you will learn how to grow cherries from the stone in the easiest way.
What seeds are best?
First of all, it is necessary to understand which seeds of which varieties are most suitable for our purpose. Experienced gardeners believe that felt varieties are ideal for this. Seedlings grown from the seeds of felt cherries retain the positive qualities of the mother plant better than others. In addition, the varieties "Late Pink", "Vladimirskaya", "Kostychevka", "Shubinka" show good results.
In any case, you need to take the variety that successfully bears fruit in your climatic conditions, and even better - on your site or on the site of your neighbors.
For planting, you need to choose the largest and most appetizing fruits. Naturally, they must be fresh, not heat-treated, not from compote and jam.
In addition, do not take pits from cherries bought in the market for planting. Most likely, it was collected much earlier than ripening in order to have time to bring it to the buyer. The fruits did not have time to ripen on the tree, which is very important for maintaining germination.But those fruits that are overripe and fell to the ground, feel free to collect and plant. They fit perfectly.
At home, planting and germinating a bone is not difficult at all, given all the recommendations.
Training
Planting a future young cherry in the ground can be carried out both in spring and autumn. But spring planting is considered more natural for the plant. And the percentage of luck with this method is slightly higher. So let's talk about him.
So, you have collected the most delicious and beautiful cherry fruits. Take more berries, 20-30 pieces, so that subsequently there is something to make the selection of the most viable sprouts from.
Remove (eat with pleasure) the pulp and rinse the bones with warm water. Then bathe them in a light pink solution of potassium permanganate and lay them out to dry on paper towels for 2-3 days. It is customary to dry in well-ventilated places without direct sunlight.
When the bones become dry, they must be stored until December. It is best to do this in a dark, cool place, wrapping the seeds in a paper bag. So you protect them from destructive mold.
At the end of December, the bones must be soaked in water for three days. Change water daily. This step will prepare the seeds for the stratification process.
Stratification
Stratification is the cold treatment of seeds before sowing. It imitates the natural processes of the arrival of winter and allows future cherry trees to ripen.
For stratification, it is necessary to prepare glassware (jar) and a suitable substrate. It can be calcined river sand mixed with sawdust and moss, or clean sawdust. And modern gardeners use coconut fiber for these purposes.It in itself is a good antiseptic and has certain antibacterial properties, breathes, and at the same time does not allow mold to develop. Seeds in coconut fiber are comfortable, moist and safe. These are the best conditions for an artificial winter.
Preparing coconut fiber is easy. Fill the soil with a liter of warm water and wait a quarter of an hour. During this time, the fiber will fill with moisture, straighten and swell. Take it in your hands, mix and squeeze lightly. Everything, the substrate is ready, you can mix it with seeds.
The substrate should be 3-4 times more than the seeds.
Once filled, refrigerate the seed dish on the bottom shelf for at least three months, until April. The jar must be covered with a lid with air holes.
If you use sawdust or sand as a substrate, shake the seed container weekly. Check for mold on the bones.
The result of a properly conducted stratification process should be the ripening of seeds. Look at the condition of the bones and, most importantly, at their seam. If there is a break barely visible to the eye along the seam, then the seed has woken up and is ready for planting. Try not to use seeds that have not visually changed.
Interesting point: after the stratification process, experts advise placing the selected bones in special growth stimulants. These are modern solutions that stimulate root growth. One of these solutions is the drug "Heteroauxin". After bathing the seeds in the growth stimulator, they must be washed in running water.
Germination
With the onset of April, we begin the germination process. For each selected seed, we prepare one small flower pot. We fill it with soil.You can take the soil from the store, you can from the area where the mother tree has grown. In the second case, the earth must be sorted out, spilled with a pale pink solution of potassium permanganate and calcined in the oven for disinfection. At the bottom of the pot, it is desirable to make drainage. For example, from expanded clay or crushed stone.
The bones are placed at a depth of 2-4 centimeters, covered with a plastic bag to maintain the optimum level of humidity and put on the windowsill. Keep the soil moist and loosen regularly. As a rule, before the appearance of the first sprout, a month or a little less passes.
The biggest concern during this period is to carry out proper watering. If there is little moisture, the young cherry tree will dry out. If the humidity is excessive, rot and mold will begin to sharpen the inside of the cherry, fungal diseases will appear.
The way out can be watering with a spray bottle. Thus, you can safely moisten the soil as much as possible.
As soon as the first leaves appear on the seedling, feed it with a mineral fertilizer that contains phosphorus, potassium and nitrogen. Urea is ideal for this. Then continue top dressing every two weeks.
Planting a seedling and caring for it
A seedling is considered ready for planting in open ground when it reaches a height of at least 20 cm. It is most correct to immediately choose a permanent place for a young tree so as not to injure it with transplants in the future.
When choosing a place, remember that it should be, firstly, sunny, and secondly, not waterlogged. The fact is that the possible dryness of the soil in our time is not a problem. The tree can always be watered. But with an excess of moisture, cherries, alas, cannot cope on their own.
For planting, dig a hole 50-70 cm deep in the soil, put a little earth mixed with humus, peat and fertilizers (superphosphate, potassium chloride, wood ash) at the bottom. Fill the seedling with the same enriched soil. Be sure to install a peg and tie up a tree. Pour water with bird droppings.
In the future, take care of the young cherry in the same way as the rest of the fruit trees. Make sure that pests do not settle, treat if necessary, weed and loosen the ground, water. Remember that as a tree grows, it needs less and less water.
Grafting by cuttings
The first fruits on a cherry grown from a stone will appear in three years. And the tree will reach its maximum yield in the seventh year of life.
But, most likely, it is useless to wait for sweet and large berries from such trees. The fact is that the vast majority of cherry trees in our time are hybrids. It will not work to save all the properties of the mother plant without exception. By propagating cherries with seeds, you will save only the type of plant, but not its variety.
Grafting can correct the situation, where a branch from a varietal plant with the taste qualities necessary for the owner will be used as a scion.
The best time to plant cherries is spring. This is due to the fact that it is in spring that the tree heals wounds best. The ideal age of the plant for manipulation is two to three years.
Consider the two most popular methods of grafting.
Method one: split grafting
Prepare tools: electrical tape, pruner and knife. Choose the future graft (planted cutting) so that it has at least four healthy buds. Cut the stalk with a wedge.Cut the rootstock (the tree on which the cutting is planted) at the required height, and then make an incision - split the cut a couple of centimeters deep into the trunk.
Insert the wedge into the split, secure with insulating tape. Make sure that the plants are in close contact with each other. Coat the grafting site and the top of the grafted cutting with ordinary clay, and then wrap it with cling film.
Method two: copulation
This method is suitable if the thickness of the scion and rootstock is the same.
On both cuttings, make cuts at an angle with secateurs, align and secure tightly with electrical tape. On top of the electrical tape, as in the previous method, you need to coat the tree with clay, and then close the bandage with cling film or cloth.
Remember that several grafts can be grafted onto a strong stock at once.
After a month and a half, carefully remove the tape and bandage the tree again. After 4 months, the bandage can be removed completely.
It is not difficult to understand whether the vaccination was successful or not. A stalk planted according to all the rules quickly releases green leaves and actively begins to bloom. After a couple of years, you can get the first fruits from it.
Of course, no one will give you a guarantee that the cherry grown in this way will be a masterpiece of taste. Probably, after tasting the first berries, you will wrinkle at the sour taste. The fact is that a cherry from a stone is always a pig in a poke.
You can grow a tree with very tasty and juicy fruits, and an absolutely useless wild game that will live like a weed in your garden. It's all a matter of chance.
That is why experienced gardeners are advised to grow several cherries from the stones at once, and then graft each of them with sprigs of different varieties. Thus, by experimenting, you can eventually get the perfect combination, and grow the cherry tree of your dreams, which is best suited for the garden plot.
It is believed that cherries grown in such a difficult way not only bring delicious fruits, but also have a number of significant advantages. It endures winter much easier than “pedigreed” varieties, is better adapted to local conditions, and suffers less from stone fruit diseases. And no wonder: after all, at the heart of the tree you bred, in fact, is a hardy wild game.
As you can see, growing quality cherries from the pit is a difficult process that can take several years. But the result of this work can be such that you will never regret the effort expended.
You can learn more about how to grow cherries from seed in the next video.