Fertilizers for gladioli. Gladioli - planting and caring for flowers, placement, watering and fertilizing. Is it possible to feed gladioli with mullein?

Gladioli are deservedly considered one of the most beautiful garden plants. This is the fruit of many years of hybridization; looking at modern varieties of these flowers, it is difficult to imagine that they were small, loosely flowering, and the stems were extremely weak. Over time, after numerous experiments with hybridization, the stem became stronger, the petals became corrugated, and the flower itself increased significantly in size. But in order for the flowering of gladioli to please the eye, proper feeding is necessary, which will be discussed further.

How to fertilize flowers

Feeding gladioli is divided into three stages:

1. The first is carried out at the stage of appearance of 2-3 leaves on the stem. This is fertilizing with nitrogen fertilizers.
2. It is carried out when 5-6 leaves appear. This is fertilizing with nitrogen, potassium and phosphorus fertilizers. If the soil on which the flowers grow is itself rich, then nitrogen minerals can be excluded from the fertilizer.
3. It is carried out when the first inflorescences appear. During this period, the flower is fertilized with phosphorus and potassium. Minerals must first be diluted in water.

In addition to the above three feedings, every 2-3 weeks the gladioli should be watered with green fertilizer, and after the flower has bloomed, an ash solution is used in the following ratio: a glass of ash to a bucket of water.

It is also useful to spray the leaves with solutions of potassium and boric acid. It is advisable to carry out this procedure 2-3 times during the summer. Spraying will protect flowers from diseases and promote the rooting and subsequent development of gladioli.

What mixtures are best to use?

For the first feeding, you can take the following mixtures:

• weak infusion of mullein (1:10);
• a solution of chicken manure (1:20) with an admixture of potassium and superphosphate.

It is advisable to fertilize the root every 2-3 weeks, reducing the amount of fertilizer. In order for the flower itself to look more beautiful, experienced gardeners advise using foliar feeding, that is, spraying the leaf, which was mentioned earlier. This kind of fertilizer significantly increases the diameter of the flower, speeds up flowering and even helps fight gladioli diseases. One of the most useful baits of this type are solutions of boric acid and potassium permanganate.

If the soil on which your flowers grow is itself poor, then you should fertilize with conventional fertilizers, namely a mixture of urea, superphosphate and potassium salt.

For better absorption of mineral mixtures, it is recommended to fertilize in dry weather in the evening, since in case of rain the mixtures will be washed out, and in the heat they will evaporate, and you will simply waste time. Foliar feeding is carried out using manual or mechanical sprayers.

Do not forget that to prevent flower diseases, preventive spraying should be carried out every 15-20 days, after the first 2-3 leaves appear on the stem. If some of your plants are sick, it is recommended to dig them up and burn them so that the infection does not spread to the rest of the plants. Signs of disease are spots and yellowness on the leaves, as well as obvious growth retardation.

In addition, it is advisable to tie up gladioli, as this can partially replace fertilizing. To perform this procedure correctly, it is enough to stretch the wire along the rows of seedlings and lean the plants on it so that they stand straight.

In order to grow beautiful and well-groomed flowers, you need to properly care for them and follow all the above feeding rules. High-quality weeding and fertilizing, loosening and watering ensure that gladioli will not become your headache, but, on the contrary, caring for them will only bring pleasure and aesthetic pleasure. Flowering does not take long to occur, because the first shoots often appear 10-20 days after planting.

Gladioli have a long growing season, during which they consume nutrients from various natural compounds and fertilizers from the environment through the roots and partly through the leaves. They, like all other plants, need nitrogen (N), phosphorus (P), potassium (K) in large quantities, and calcium (Ca), magnesium (Mg), iron (Fe), sulfur (S) in slightly smaller quantities. and other elements. Nutrients consumed in large quantities are called essential or macronutrients, while those consumed in smaller quantities are called micronutrients. The latter also include boron (B), manganese (Mn), copper (Cu), zinc (Zn), molybdenum (Mo) and others. Just 65 years ago, it was believed that about ten nutrients that make up the bulk of a plant, such as carbon, oxygen, hydrogen, nitrogen, phosphorus, potassium, calcium, magnesium, iron and sulfur, were sufficient for normal plant growth. Relatively recently, it became clear that the list of nutrients needed by plants is much wider. Gladioli are quite finicky plants and to achieve flowering, gardeners have to make a lot of effort. How can you feed gladioli for abundant flowering? Which “menu” does this flower prefer? Their lush flowering will depend on how you care for and feed gladioli.

Frequency of feeding gladioli

Nutritional feeding of gladioli in open ground includes 4 main stages of adding the necessary substances. Fertilizer is applied mainly in liquid form; this is more effective than scattering it over the planting area. The time for the next feeding is determined based on the degree of plant development, since gladioli can be planted from the end of April, their growth will depend on specific meteorological conditions.

If possible, each stage can be divided into 2 procedures and fertilizing can be applied in smaller quantities with an interval of 5-7 days at each phase of gladiolus growth. Before and after liquid fertilizing, it is recommended to water the plants to eliminate the possibility of burns and improve the delivery of microelements to the root system.

Gladiolus growth stages that determine the application of fertilizer to the soil:

1. appearance of the first 2-3 true leaves;
2. formation of 6 leaves;
3. the beginning of the formation of peduncles;
4. flowering period.

Between the main stages of development, you can also fertilize gladioli; in these cases, feeding is carried out depending on the condition of the plant. If signs of a deficiency of a certain element are detected, the necessary fertilizer is additionally applied separately or as part of a complex solution.

Any feeding of gladioli is done when the soil is moist, the air temperature is sufficiently warm and the weather is dry. If there is heavy rainfall, nutrients are washed away by water. In this case, it is necessary to either repeat the application of fertilizers or cancel it until a more appropriate time.

Types of mineral fertilizers for feeding gladioli

The use of mineral components as fertilizer for gladioli is a more common practice, since these are flowers, not a fruit-bearing plant, so the use of chemical components is not contraindicated by any prejudices, but you are sure that your plant receives the necessary beneficial complex that it so badly needs . Mineral fertilizers for gladioli are divided into:

• Single-component, which contain one nutritional component for gladioli. These include nitrogen (the list includes urea, sodium nitrate, ammonium sulfate), phosphorus (of which simple and double superphosphate, bone meal), potassium (the best are sulfate, chloride and potassium carbonate) fertilizers.
• Complex. They contain two components. Potassium nitrate and potassium magnesia are well suited for gladioli.
• Complete, containing three elements - nitrophoska, nitroammophoska.

Types of organic fertilizers for feeding gladioli

The most common and accessible to gardeners are:

• Rotted manure. Feeding gladioli with fresh manure is strictly prohibited. It contains pathogenic bacteria and fungal infections, which will lead to flower diseases.
• Chicken droppings. Just like manure, only infusion of manure is used and in diluted form. It is advisable not to use other types of litter.

Organic fertilizers (manure, droppings) must be diluted with water (1:1) and left for at least 10 days. And then the infusion is diluted again with water to a ratio of 1:20 if chicken manure is taken and 1:10 in the case of mullein.

Do-it-yourself fertilizers for gladioli for abundant flowering

You can prepare green fertilizer for watering and spraying. To do this, nettles, weeds, tops are filled with water and left for 10 days. A third of the greens and two parts of water are poured into the container.

You can periodically use yeast fertilizer to revitalize the soil in which gladioli grow. Fertilizing and care in open ground involves introducing microorganisms into the soil that improve its composition.

Compost takes longer to mature, but is a universal fertilizer for flowering plants. To start a compost heap, you need to fence off an area on the site and lay out layers of manure, grass remains, tops, cooking waste and soil. Compost rotting takes about a year. If you start forming layers in the summer, then by spring it will be ready for use. Compost is mixed with the topsoil and added to the hole when planting.

Foliar feeding of gladioli for abundant flowering

Applying fertilizers “by leaf” is a very effective means of quickly solving specific problems. If the leaves grow poorly and are too light in color, foliar fertilizing with urea can help. To ensure the fastest flow of nutrients to the bulb during flowering, you can spray the plants with superphosphate, avoiding getting the solution on the flowers.

Foliar feeding of gladioli is done using mechanical or manual sprayers, in cloudy weather or in the evening, in order to retain fertilizer on the leaves longer. For better adhesion, add dissolved soap. Considering the vertical location of the gladiolus leaf apparatus, spraying must be done in such a way that the sprayed composition hits both sides of the leaves.

Gladioli are not demanding plants, but in poor and heavy soil they are unlikely to give you lush inflorescences. Water the flowers regularly and loosen the soil, be sure to remove weeds. The key to getting a good bouquet for loved ones, friends, schoolchildren on September 1st is the implementation of flower growers tested by many years of experience - this is fertilizing.

Gladioli are large, beautiful plants that come in a rich range of colors. Therefore, they look great in a flower bed and serve as decoration for a personal plot. In order for flowers to develop and bloom normally, they require serious care. These are very finicky plants that cannot grow in one place for more than two years - they need to be replanted.

It also requires constant loosening of the soil and removal of weeds, watering every week. Problems when growing gladioli may arise at the very beginning. The depth at which the bulb is planted will determine whether the plant will sprout and bloom. Much also depends on the nutritional value of the soil: the necessary fertilizers for abundant flowering should be applied on time, when the ovary is in the process of formation.

The root system of gladioli is relatively shallow, and the peduncle is large. Therefore, phosphorus and potassium supplements should form the basis of plant nutrition.

What types of fertilizers do gladioli need?

The first phase of growth is the growth of green mass. During this period, the plant needs nitrogen and phosphorus, since in parallel with the growth of leaves, the formation of rhizomes occurs. You can use both organic and mineral fertilizers. The lack of one of the elements will negatively affect future flowering.

It is necessary to mix nutrients depending on the growth phase. Next you need potassium. The best way to feed gladioli for abundant flowering is ash. Gladioli love it very much. Fertilizing with ash saturates the soil with potassium and phosphorus. If there is ash from burning charcoal or firewood in a stove, it can be used.

Banana peels are rich in potassium. If you don’t throw it away, you will have something to fertilize your gladioli before flowering. To do this, banana skins are dried in the oven and crushed. Before planting the bulbs, dry matter is added to the soil. Under the influence of soil microorganisms, the peel decomposes, and potassium transforms into a form convenient for absorption.

The second option for feeding gladioli to make them bloom faster is a water infusion of banana peels. To do this, fresh skins are poured with water and left for a week. You can water the plants with this water during the budding period. One problem is that you need a lot of raw materials, and therefore you need to collect banana skins all year. If you have a large plantation of flowering plants, you need a more concentrated potassium fertilizer, which can quickly compensate for the deficiency of the element in the soil. Foliar feeding with banana water kills aphids.

Superphosphate is the only mineral fertilizer that can be used to feed gladioli after flowering, since its effect is long-lasting. Plants will take up as much phosphorus as they need at different growth stages. The remaining amount will be in the soil, because this substance is not washed into the lower layers.

In spring time

The first feeding in spring is carried out with the appearance of 3 – 4 leaves. Of the natural mineral fertilizers, urea is most often used. One matchbox per 10 liters of water is enough. You need to water wet soil. The best organic fertilizer for gladioli is a solution of slurry or chicken droppings. You need to be careful with these substances, as in concentrated form they can burn plant roots.

A safe solution of manure or litter, which can be used to feed gladioli before flowering, is prepared according to the following scheme:

• take a container of any size and fill one third with manure;
• fill with water and infuse for up to 2 weeks;
• the resulting concentrate is still diluted with water in a ratio of 1/10.

Plants must be watered in special trenches near the roots..

Gladioli love fertilizing by watering, since this system is most suitable for their roots.

Feeding gladioli during the growth period is carried out with ready-made compost, which is applied to the soil and dug up. The substances in rotted compost are in a form convenient for absorption, so they are quickly absorbed by plants.

Video: 3 tips for growing and feeding gladioli

Foliar feeding in spring is necessary if there are signs of nitrogen starvation or phosphorus deficiency. In this case, fertilizing gladioli by leaf is carried out urgently. Also, indications for foliar spraying are excessively acidic soil. In this situation, some elements will be poorly absorbed by the plant or will be unavailable to it.

To check the effect of the solution on the leaves, you need to treat one plant and wait a couple of hours. If the solution is of an acceptable concentration, then after 2 hours there will be no noticeable damage

Feeding gladioli before flowering helps the plants form a long peduncle and large buds. What to fertilize gladioli with - mineral or organic substances - does not really matter, since many mineral mixtures are made from natural ingredients, are highly soluble in water and are easily absorbed. Feeding for gladioli can consist of half organic matter and half mineral salts.

If you grow flowers for cutting for bouquets, then none of the stages of feeding can be ignored, since both the size and quality of the flowers and the shape of the leaves matter. For this purpose, fertilizing gladioli during the budding period is carried out especially carefully. It is important to avoid plant diseases - fungal infection, gray rot, viruses. The main causes of diseases in flowering plants are mites, aphids, and African thrips, which carry viral infections that weaken the plant’s immunity. Once infected with viruses, the plant is more susceptible to other diseases.

Professional breeders suggest growing flowers from babies that are pre-soaked in hydrogen peroxide. Every 10 days, treat plants with Fitoverm, to which pests are not resistant

During the summer

Feeding gladioli during flowering involves at least five stages. More frequent fertilization helps maintain a constant level of nutrients in the soil.

There are many options for homemade and store-bought mixtures that can be used to feed gladioli during flowering in the summer months. Foliar fertilizing with microfertilizers plays an important role:

• copper sulfate;
• boric acid;
• potassium permanganate (potassium permanganate);
• iron supplements;
• magnesium.

Depending on the gardener’s availability of nutrients, you can decide how to fertilize gladioli during flowering in July. The basic needs of the plant in the summer are potassium salts.. Fertilizing gladioli for abundant flowering is a combination of potassium with nitrogen and phosphorus. Feeding gladioli in open ground is carried out taking into account the growth time of flowers in one place without replanting, soil fertility, and precipitation levels.

Feeding gladioli in August after flowering is done with superphosphate and potassium. You can use double superphosphate, which is poured with hot water and waited until it completely dissolves. Next, 200 g of the solution is diluted in 10 liters of water and the plants are watered. The most suitable substance to feed gladioli in August and September is potassium magnesia or potassium sulfate.

Feeding of gladioli ends in early September

DIY fertilizers for gladioli

You can prepare green fertilizer for watering and spraying. To do this, nettles, weeds, tops are filled with water and left for 10 days. A third of the greens and two parts of water are poured into the container.

You can periodically use yeast fertilizer to revitalize the soil in which gladioli grow. Fertilizing and care in open ground involves introducing microorganisms into the soil that improve its composition.

Video: About the benefits of yeast supplements

Compost takes longer to mature, but is a universal fertilizer for flowering plants. To start a compost heap, you need to fence off an area on the site and lay out layers of manure, grass remains, tops, cooking waste and soil. Compost rotting takes about a year. If you start forming layers in the summer, then by spring it will be ready for use. Compost is mixed with the topsoil and added to the hole when planting.

Gladioli: feeding and care in open ground

The first phase of growth is the growth of green mass. During this period, the plant needs nitrogen and phosphorus, since in parallel with the growth of leaves, the formation of rhizomes occurs. You can use both organic and mineral fertilizers. The lack of one of the elements will negatively affect future flowering.

It is necessary to mix nutrients depending on the growth phase. Next you need potassium. The best way to feed gladioli for abundant flowering is Ash. Gladioli love it very much. Fertilizing with ash saturates the soil with potassium and phosphorus. If there is ash from burning charcoal or firewood in a stove, it can be used.

Banana peels are rich in potassium. If you don’t throw it away, you will have something to fertilize your gladioli before flowering. To do this, banana skins are dried in the oven and crushed. Before planting the bulbs, dry matter is added to the soil. Under the influence of soil microorganisms, the peel decomposes, and potassium transforms into a form convenient for absorption.

The second option for feeding gladioli to make them bloom faster is a water infusion of banana peels. To do this, fresh skins are poured with water and left for a week. You can water the plants with this water during the budding period. One problem is that you need a lot of raw materials, and therefore you need to collect banana skins all year. If you have a large plantation of flowering plants, you need a more concentrated potassium fertilizer, which can quickly compensate for the deficiency of the element in the soil. Foliar feeding with banana water kills aphids.

Superphosphate is the only mineral fertilizer that can be used to feed gladioli after flowering, since its effect is long-lasting. Plants will take up as much phosphorus as they need at different growth stages. The remaining amount will be in the soil, because this substance is not washed into the lower layers.

In spring time

The first feeding in spring is carried out With the appearance of 3 – 4 leaves. Of the natural mineral fertilizers, urea is most often used. One matchbox per 10 liters of water is enough. You need to water wet soil. The best organic fertilizer for gladioli is a solution of slurry or chicken droppings. You need to be careful with these substances, as in concentrated form they can burn plant roots.

A safe solution of manure or litter, which can be used to feed gladioli before flowering, is prepared according to the following scheme:

take a container of any size and fill one third with manure; fill with water and infuse for up to 2 weeks; the resulting concentrate is still diluted with water in a ratio of 1/10.

Plants must be watered in special trenches near the roots..

How to fertilize gladioli

How to fertilize gladioli!

How to fertilize gladioli, which fertilizers are suitable for them, and when to fertilize - many novice gardeners are interested in these questions. Gladioli need to be fertilized throughout the growing season.
We carry out the first fertilizing with fertilizer when the plant appears 10-15 cm out of the ground. At this time, you can and should use a nitrogen fertilizer such as ammonium nitrate. Take 15 grams (3 tablespoons) and dilute it with 10 liters of water, water it at the root at the rate of 10 liters per 1 square meter. Nitrogen fertilizer promotes the development of the root system and foliage growth. Potassium nitrate has the same value, only its dose increases to 30 grams per 10 liters of water. But there is a nitrogen fertilizer called urea (carbamide), and it is not recommended to use it for gladioli, since the plants’ leaves and flower stalks become too fragile and they break easily.
The second time we fertilize the gladioli in the 3-4 leaf phase with potassium fertilizer, such as amophoska. It (potassium fertilizer) increases resistance to disease, strengthens plant tissue, and promotes flowering.
We carry out the third feeding before flowering, in the budding phase (5-6 leaves). At this time, the plant needs nitrogen, potassium and phosphorus, the most essential elements.

We use
30 g of superphosphate and 15 g of potassium sulfate per 1 sq. m. It is advisable after each root feeding to feed the plant foliar, that is, spray the leaves of the plant with a solution of mineral fertilizers with microelements, such as iron, calcium, potassium, magnesium, nitrogen, phosphorus...
We carry out the last root feeding in August, during the flowering period or after, with phosphorus-potassium fertilizer, 40-50 grams of superphosphate and 30 grams of potassium sulfate. After this fertilizing we carry out the last organic feeding.
Gladioli are very fond of organic fertilizers, and when planting gladioli, they can be applied in the form of humus compote, or watered with infusion of chicken manure, mullein, alternating them with mineral root fertilizers.
We dilute fermented chicken manure 1:20, and mullein 1:10. or you can use ready-made complex fertilizers for plants, which can be purchased in specialty stores.
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