How to feed irises? How to feed in spring in May? Top dressing during and after flowering. What to fertilize during budding for lush flowering

Features of processing at the stage of budding and "in bloom"

It should be borne in mind that excess fertilizer is harmful. It can be much more dangerous than a lack of nutrition. Because of it, the inflorescences die and the ovaries do not have time to form.

Therefore, it is very important during this period to fertilize the plants strictly observing the recommended dosage of drugs.

It is also very important to know that when tomatoes are blooming, they do not need to be fed with fertilizers, in which the main element is nitrogen. This will lead to abundant growth of leaves and shoots, and too many plant resources will be spent on them .. Flowering will then be weak or the tomatoes will not bloom at all

Flowering will then be weak or the tomatoes will not bloom at all.

Remember - at this moment, in June, the emphasis is on fertilizers, where potassium and phosphorus predominate.

All the recommended means and rules for feeding in this phase are valid both for tomatoes growing in open ground and for greenhouse plants.

How to feed?

During the season, the apple tree needs various feeding.

The first 2 seasons, feeding is not included in the list of agrotechnical operations, since the culture has enough stock of microelements embedded in the planting hole.

The composition of fertilizers is directly related to the same soil index:

Chernozem. Does not require the introduction of complexes during the first 3 years. It is enough to regularly loosen the soil in the near-trunk circle and plant a variety of green manures on this site, which will not only enrich the soil and improve its structure, but also protect the culture from harmful parasites.
Clay soils. In the first 2 years, mulching with humus or compost will be enough. Then you need to start implementing a full feeding.

In the case of a mixed type of soil, it is worth starting to fertilize it in the 3rd year of the life of the apple tree. By this time, the tree will get stronger, build up a green mass and will be ready to go into active growth.

The first procedure is carried out in the spring, in the second half of April. The main type of fertilizer will be organic: manure or bird droppings. Its main feature is a significant content of nitrogenous compounds. Manure and cowshed are not brought in pure form. It is pre-infused and then diluted in a 1 to 10 ratio.
The second fertilization is carried out towards the end of spring, in the last decade of April. For this, a urea solution is used (20 g / 10 l of water). For a 5–6-year-old plant, spring feeding should be carried out at least 3 times.
The third feeding is appointed at the end of May, at the end of the flowering period and at the time of the formation of ovaries in the apple culture.

Foliar dressing is carried out not only at the stem part, but also on an area of 0.8-1 m² from the center of the apple tree, so that nutrients reach the entire root system of the tree.

Until the moment of flowering

The spring schedule includes several periods. The first is carried out before flowering in the middle or in the last decade of March. Outwardly, this moment is marked by the dissolution of the first buds on the tree.

The buds are swollen and ready to open - a signal for the first spring feeding.

The main fertilizer is rotted manure, left to "ripen" in the fall. Top dressing is mulching with 4–5 buckets per tree. If there is no organic matter, then it can be replaced with the following complexes (based on a bucket of water):

1. - ammonium nitrate solution (20 g);
  - ammonium sulfate solution (50 g);
  - potassium sulfate solution (10 g).

Top dressing is made at the rate of 22–25 liters of the prepared mixture per tree.

Brief description of peonies

Peonies need nutrients to thrive.

Peony is a beautiful perennial that grows actively immediately after planting. In height and width, the culture is capable of reaching 1.5 m. The plant is characterized by large flowers with bright and wide petals. Long shoots are decorated with dense dark green triple leaf plates.

Why you need to fertilize

When planting peonies, you first need to prepare a hole for them. In this case, it is imperative to fill it with a nutritional composition that includes active fertilizers. Such substances are enough for plants for 2 years. During this time, they grow roots and can develop. In the third year, peonies begin to bloom magnificently. To support the growth and development of crops, they need to be fertilized.

What happens if you feed at the wrong time or in excess of the norm

Fertilizers need to be applied taking into account certain vegetative processes. This will help the plant get the nourishment it needs during these times:

in early spring, fertilizers help build up greens;
in mid-spring, feeding peonies is required to lay buds;
in summer, fertilizers help to recover from flowering.

If fertilizers are not applied on time, there is a risk of metabolic disturbances. In this case, the peony may bloom later, which provokes a violation of the preparation for winter.

Premature fertilization results in buds too early. At the same time, small flowers of a dull shade grow. With a lack of certain substances, the appearance of plants deteriorates.

Important! Untimely application of dressings provokes yellowing of the foliage and the formation of light spots on them. The tips of the leaves may also dry out and buds may be missing.

Fundamental rules

There are a number of points that you should pay close attention to during the phlox feeding procedure. Try to follow the guidelines below to grow healthy, strong and beautiful phlox bushes.

Fertilizer quantity

Many gardeners, when growing phlox, adhere to the principle that the more fertilizer you put into the soil, the better. In the case of this horticultural crop, the situation is completely opposite - it is better to add a lower dose of fertilizer than spoil the roots and leaves of the plant.

An excess of any nutrient in the soil can lead to a number of unpleasant consequences:

slowing down or completely stopping the development of flowers;
weakening of immunity and a decrease in protection against viral and fungal diseases;
wilting and death of the plant.

In addition, when using a certain amount of a substance, it is necessary to take into account the age of the plant, as well as the ratio of a certain type of phlox to the amount of fertilizer applied.

Soil preparation

When phlox is cultivated, the soil begins to be fertilized a few weeks before the plant itself is planted. If planting is planned in the fall or next spring, then compost and humus should be added to the soil where phloxes will subsequently grow. When the soil at the planting site is too acidic, lime mixtures are added to it. If the soil is too heavy or dense, it should be thinned with a little sand.

The day before planting phlox soil, a mixture of fertilizers from superphosphate (50 g), bone meal (0.1 kg) and ash (1 glass) is added to it. The mixture is mixed and added in an amount of no more than 1 tbsp. spoons per hole.

Feeding time

In the case of phlox, it is not the quantity or composition of the dressings that is very important, but their timeliness. The main periods during which phlox fertilization will be most effective

May 15-20. To strengthen the roots and stimulate the swelling of the buds, the plant is fertilized with bird droppings, urea or mullein infusion.
Early to mid-June. During this period, it is best to add bird droppings, rotted or liquid manure or ammonium nitrate to the soil.
July.The best time to fertilize phlox is with mixtures that contain nitrogen and potassium.
Top dressing in August is necessary to prepare phloxes for frost and cold season. Potash and phosphorus fertilizers must be introduced into the soil to the plants.

In order to fertilize 1 square meter of the area in the garden, you need to mix superphosphate (60 g), ammonium nitrate (20 g) and wood ash (1 glass). The mixture is thoroughly mixed and randomly scattered on the snow in the place where the flowers grow. With the onset of spring, the mixture will have to be absorbed into the ground along with the thawed snow.

If there is no snow on the site, the top layer of soil should be dug into the depth of 10 cm and mixed with top dressing by loosening.

Place of introduction

If we are talking about the cultivation of ornamental garden phlox, then feeding for such plants must be applied in strictly defined places. As for organic fertilizers, they are usually not applied directly to the roots of the plant, but are distributed in the near-stem circle or laid out in adjacent beds - this reduces the risk of root burns. If we are talking about mineral fertilizers, then they should be applied under the bush itself or used as part of liquids for spraying this garden crop.

Mulching

A layer of mulch is created not only to retain moisture in the plant's near-stem circle, but also covers the roots in winter, and also supplies the soil with organic fertilizers. The following elements can act as mulch: mowed grass, compost, peat, phosphate rock, rotted manure, needles, straw, compost and humus.

As a rule, mulching is carried out in spring and autumn, together with the procedure for digging the ground near phlox bushes. The mulch layer depends on the age of the plant as well as the climatic conditions in your area. So, for phlox growing in areas with a temperate climate and cold winters (up to -20 degrees), you need to organize a layer of mulch up to 7 cm thick.

Dahlia feeding scheme

General feeding scheme for annual and perennial varieties:

Fertilization during the growing season.
Conducting dressings during the formation of buds.
The use of fertilizers during the flowering period.
Top dressing in August, when everything has already faded.

Mineral dressings should be alternated with organic ones, alternately using prepared solutions for irrigation and spraying. You can also fertilize these plants with universal complex preparations and folk remedies.

The first

Ammonium nitrate is a nitrogen source for dahlias

The first feeding of perennial dahlias is carried out in the spring, a week after planting in open ground. During the growing season, plants require nitrogen and therefore it is recommended to apply a mineral fertilizer (ammonium sulfate, ammonium or sodium nitrate). The solution for irrigation is prepared from 15 g of the selected preparation and 10 liters of water. To prevent the liquid from spreading, it is advisable to make ten-centimeter indentations around the bush.

Annual dahlias should be fed 2 weeks after planting in the ground. It is recommended to introduce organic matter. The infusion for watering is prepared as follows:

Mullein (2 buckets) is mixed with water (7 buckets).
The mixture is infused for 7 days.
The infusion is diluted with water in a ratio of 3: 7.

The resulting solution should be watered at the rate of 2 liters per bush. It is not recommended to apply fresh manure as it will cause burns.

Dahlias respond well to spraying with Zircon

The second

During budding, potassium-phosphorus fertilizers should be applied. Nitrogen-containing top dressing cannot be used during this period, since the plant will continue to actively increase the green mass and this will negatively affect flowering. In late spring or early summer, it is recommended to fertilize the plants with a mixture of urea and potassium monophosphate. Add 1 tbsp to a bucket of water. l. the first component and 2 tbsp. l. second.The resulting solution should be watered with dahlias (2 liters per plant).

During budding, dahlias need phosphorus fertilizers.

In the second half of June, a solution should be added, which is prepared from potassium sulfate, superphosphate and any complex fertilizer for flowering plants (Agricola, Flower Paradise). For 10 liters of water, you will need to take 1 tbsp. l. each ingredient. Thanks to the fertilizing carried out during budding, dahlias will bloom faster, and its flowers will be brighter.

In June and July, dahlias can also be fed with weed infusion. Prepare it as follows:

Weeds are placed in a barrel and filled with water.
The mixture is allowed to brew for 2 weeks. The solution is stirred periodically.
The finished fertilizer is diluted with water in a ratio of 1: 7.

This infusion is used for watering lagging specimens.

Third

During the flowering of dahlias, it is advisable to continue to feed with potash and phosphorus-containing fertilizers. To feed the plants during this period, the following solution is prepared:

Superphosphate (1 tbsp. L.), Wood ash (2 tbsp. L.) Are taken and mixed with water (2 l.).
The mixture is thoroughly mixed.
The solution is infused during the day.

The resulting fertilizer is used for watering plants. Flowering can also be fertilized with yeast infusion. It is prepared as follows:

Dry yeast (500 g) and granulated sugar (500 g) are poured with warm water (10 l).
The solution is removed for a day in a dry room in order for it to ferment.

Before using 1 liter of the resulting infusion, dilute with 5 liters of water at room temperature.

Fourth

In August, dahlias should be fed with potassium nitrate.

The last feeding is carried out no later than mid-August, after the dahlias have faded. At this time, only mineral fertilizers should be used, namely potassium nitrate at the rate of 30 g for each bush. After application, you should stop using any solutions, since an excess of nutrients will lead to a deterioration in the quality of root crops.

Fertilizing phlox

The phlox "feeding" system includes 5-6 dressings per season. This amount is due to the active growth of green mass and lush flowering.

First feeding

Phloxes begin their vegetation very early, as soon as the snow melts. Therefore, the first feeding with complex mineral fertilizers is recommended to be carried out in the snow, in March-April! To do this, fertilizer granules are sprinkled on the melting ice crust in the concentration indicated on the package.

When the snow melts, the granules will dissolve and fall into the topsoil, to the awakened roots of phlox. In the absence of a complex fertilizer, 50 g of ash and superphosphate, 40 g of ammonium nitrate are applied to each square meter.

Second feeding

In mid-May, phloxes are fed with nitrogen-containing fertilizers, because it is at this time that the rapid growth of the green mass of the plant begins. Experts call this top dressing "by the brush" - just by this time phloxes had already risen to a height of 5-10 cm.

Urea, ammonium nitrate in standard concentration (in accordance with the manufacturer's recommendations) are used as nitrogen supplements.

Before fertilizing, the soil around the plant is watered and then "added" with fat around the flower. Nitrogen-containing top dressing "melts" well on wet soil and slowly seeps to the roots.

Aqueous fertilizer solutions are less effective: they quickly seep into the deep layers of the soil and become inaccessible to the surface roots of phlox.

If possible, use organic matter.

Noteworthy is the recipe of Russian gardeners:

place a bucket of manure or half a bucket of bird droppings in a canvas bag and lower it into a barrel of water;
for a week - ten days, stir the solution with a long stick to accelerate fermentation;
at the end of fermentation, dilute with water at a concentration of 1:10 or less - the thinner, the better, the optimal concentration is 1:30.The lower the concentration, the more often you can water. Then the plant will not have stress when watering;
water after dawn.

Only one modern remedy can be added to this instruction - a bottle of Corvalol is poured into a barrel of fermented manure to fight off the smell of decay.

Third feeding

It is carried out during the budding period of phlox, this falls in June. Nitrogen fertilizer is retained, but potassium sulfate and superphosphate are added to improve flowering. The volume of nitrogen fertilizer should be less than 1/3. Bone meal can be used as a phosphorus-containing fertilizer, and ash as a potassium fertilizer.

Fourth feeding

Its time is the end of July. This is the period of active flowering of phlox. The bright color of the flowers and the duration of flowering will provide the nutrition with potassium and phosphorus. Nitrogen fertilization should be kept to a minimum so as not to cause vigorous leaf growth to the detriment of flower bud development.

For feeding, prepare a solution of 10 liters of water and 30 g each of superphosphate and potassium nitrate. In the presence of wood ash, it is used instead of potassium nitrate in a volume of 80 g per bucket of water. Late flowering phlox can be additionally watered with a liquid (1:30) solution of fermented organic matter.

Fifth feeding

The task of this feeding:

restore the root system after flowering, phosphorus can do this;
organize replacement buds underground, which next year will increase the bush by 2-3 times and provide each new shoot with a lush flower cap.

It is carried out immediately after the flowering period, depending on the variety, this is the beginning or end of August.

The composition of the last summer dressing contains phosphorus and potassium in a ratio of 2: 1, i.e. for 10 liters of water, take 40 g of superphosphate and 20 g of potassium nitrate, potassium sulfate (or 40 g of ash).

It should be noted the insufficient effect when using only organic fertilizers, which is what some gardeners sin:

nitrogen predominates in organic fertilizers, which causes active growth of green mass;
for the processing of potassium and phosphorus contained in organic matter, soil bacteria need a sufficient long time. Thus, the plant will not receive the macroelements it needs in an assimilable form during the growing season, which will lead to a decrease in immunity and a deterioration in the decorative properties of phlox.

Often, compost from plant residues is used as humus.