Climbing roses: varieties of constant flowering, why didn’t the buds bloom in summer in the bushes that previously opened continuously throughout the season?

Climbing roses will be a wonderful decoration for your garden. There are a large number of them, and they are all diverse in their appearance. You can decorate with such a plant any fence, wall or just a flowerbed and they will look spectacular.

With their flowering they will give an atmosphere of romance and comfort. With the help of these plants you can create a fabulous atmosphere in the garden, occupy empty spaces and hide unnecessary things.

What are “continuous flowering plants”?

Permanent flowering roses are ornamental plants that bloom throughout most of the growing season.

It is this characteristic that especially distinguishes them from other types of climbing roses.

Plants are re-blooming - blooming in waves or continuously throughout the summer. The main difference between the climbing varieties is that they need support on which they will grow.

In central Russia, growing them on a large scale is problematicbecause they need shelter for the winter. Long-flowering roses can also be grown in the steppe, forest-steppe and non-chernozem zones, but subject to mandatory shelter in winter.

The frequency of buds

The flowering period of a continuous climbing rose in the middle of Russia begins in June and ends in August; flowering of different varieties can occur both in waves and continuously. Bloom very plentifully, lush flowers are located on many shoots along their entire length. They should be distinguished from ordinary climbing roses with a flowering period of 30-35 days, which begins in early summer.

Why can not give buds?

There are many factors that affect flowering plants.. There can be many reasons why your roses do not bloom. Often this is the result of improper agricultural technology. The main factors that can cause a lack of flowering. -

Improper soil cultivation

These varieties of roses love the soil, characterized by fertility and loose structure. Perhaps the plants are constantly lacking in minerals. To do this, fertilize the seedlings.

There is a fertilizer scheme for rose crops:

During the first year after planting, crops do not need to be fed. In poor soils, they can be fertilized with organic fertilizer: tincture of cow manure (1:10), about 3 liters of fertilizer are needed for each bush.
After opening roses from shelters and pruning, crops can be fertilized with ammonia fertilizer (ammonium nitrate). Fertilizer consumption - 30 grams per square meter. Repeated feeding is carried out after two weeks.
At the beginning of the formation of buds, it is advisable to fertilize with complex fertilizer. - Immediately before flowering, the crops are fertilized with infusion of cow manure (1:10) or chicken droppings (1:20). Dosage: 3 liters per 1 rose bush.
After the first flowering, fertilizing with complex fertilizer is carried out. - The last top dressing occurs after the full bloom of the bush. For this, superphosphate is used, this top dressing is aimed at ripening rose shoots. Fertilizer consumption: 30 grams per 1 square meter.
When planting roses, deep loosening of the soil should be carried out to a depth of 70 cm. This is necessary for the good development of the root system.
The formation of spruce branches of the plant near the main bush. Rose cultures very often start young growth in the form of branches with leaves and spikes. They appear near the main bushes. If the overgrowth is not removed in time, then the bushes can completely stop blooming.

Excess nitrogen

Excessive nitrogen supplementation ensures lush leaf growth, but this is bad for the process of flower formation.

Nitrogen fertilizers must be used carefully, avoiding exceeding the norms for making fertilizing in the soil.

Disease

These roses are most susceptible to bark cancer and powdery mildew. A good prophylaxis against powdery mildew will be the treatment of plants with a 1% solution of Bordeaux mixture. To prevent plant bark cancer need to regularly fertilize with potash and phosphorus fertilizers (superphosphate and potassium nitrate).

Shoots affected by cortical cancer must be removed and destroyed to prevent the spread of the disease.

Inappropriate place

Often these plants are planted in the wrong place. You need to know that roses do not like drafts and shading.

Improper preparation of crops for wintering

Roses need shelter during the winter, because they can die not only from the effects of low temperatures, but also from the influence of dampness. When sheltering roses, you need to ensure the presence of an air cushion between the stems and the shelter itself.

Excessive pruning of bushes

These varieties of roses need only the removal of young wild growth and old shoots. Excessive pruning of young shoots is undesirable. Excessive pruning impairs the growth of rose bushes.

Step-by-step instructions on what to do if it does not bloom

Inspect the plants. During the inspection, it is necessary to establish whether there are foci of diseases on them, whether they are damaged by pests. If there are foci of pests or diseases, treat the crops with insecticides and fungicides.
Carry out regular pruning of plants; - in the established periods to carry out moderate top dressing of plants.
Removing wild growth.
In case roses grow in the wrong place, they need to be transplanted in autumn or spring.
Ensure proper wintering of crops.
The best varieties
Winter hardy
"Flammentanz"
Very popular variety. It has long and massive shoots. Massive flowers, dark crimson.
We offer you to watch a video about the Flammentanz rose:
"Golden Gate"
They have long and powerful shoots, up to several meters in height. Flowers of this sort of roses are collected in brushes.
The flowers are yellow, velvet, have a very pleasant aroma.
"Sympathie"
Roses have bright red flowers. Stems up to three meters longgrow both in height and in width.
We offer you to watch a video about the Sympathie rose:
"Ilse Krohn Superior"
One of the most unpretentious and frost-resistant varieties. The flowers are very massive, milky..
"Laguna"
The flowers are pink, velvety. Their distinguishing feature is a strong pleasant aroma.
Small
"Super Excelsa"
The flowers are pink, flowers are grouped in brushes. This the variety needs to be grown in a slightly shaded area.
We offer you to watch a video about the Super Excelsa rose:
"Snow Goose"
It has small delicate flowers. The variety is easy to grow and resistant to pests.
"Super Dorothy"
The length of the branches of the bush is up to 3 meters, flowers can be of various shades. Flowering begins in late spring.
We suggest watching a video about Super Dorothy:
"Rambling Rector"
The peculiarity of this variety is that at the beginning of the flowering period, the petals have a milky color, but after being exposed to sunlight, they acquire a snow-white color.
Large
"Santana"
They have a very bright red color. Flowers are not subject to fading in the sun.
The flower texture is semi-double, in diameter up to 10 centimeters. Branches of a bush up to 3 meters long.
"Polka"
The variety has large flowers, with a diameter of up to 13 centimeters. Color - apricot. Bush height up to 2 meters.
We offer you to watch a video about the Polka rose:
"Don Juan"
Very unpretentious grade. Flowers up to 12 centimeters in diameter. Bush length up to 3 meters.
We offer you to watch a video about the Don Juan rose:
"Indigoletta"
Unusual variety, since the flowers are lilac. Shrub shoots up to 3 meters long. This variety is demanding in care, needs regular feeding.
The variety is prone to attack by parasites.
The whole season is revealed
- "Flammentanz";
- "Ilse Krohn Superior";
- "Snow Goose";
- "Polka";
- "Santana".
You can choose one or several varieties you like and create a paradise on your site. Agrotechnics for climbing roses is not complicated, and is available to everyone. If you meet the basic requirements for growing roses, they will delight you with uninterrupted flowering throughout the summer.

Watch the video: How to Grow Roses and other Flowers in a GreenHouse - for Export - TvAgro por Juan Gonzalo Angel (November 2024).