There are many varieties and groups of roses that differ in appearance, smell, color and shape. The most popular are the German roses of Cordes, which are used both to ennoble the plots, and to create bouquets, home decoration.
Rosa Kordes (Kordes) - what kind of garden group, the history of creation
Rosa Cordes is a young group that emerged thanks to the varieties Rugosa and Vihurayana. The founder of this species was the head of the company Cordes, she was one of the ten best rose nurseries around the world. This company today has many varieties and hybrid inflorescences.
Short description of the nursery, characteristic
Cordes Nursery is a well-known organization that has become famous for the production of seedlings, crossing different varieties of roses and breeding new types of inflorescences. The organization began to exist in 1887; its founder was Wilhelm Cordes. The descendants of the gardener continued the work they had begun, and for more than 100 years the organization has been engaged in the selection and propagation of greenhouse roses.
Rosa Cordes
Varieties of roses of the Cordes group
Roses of Cordes are a lot of different varieties and types of plants. The most common of them are distinguished not only by their pleasant appearance, but also by high frost resistance and good immunity. A brief description of popular groups is presented below.
Floribunda
The variety was obtained through the crossing of a nutmeg, tea and polyanthus. Floribunda is quite unpretentious resistant plants that are distinguished by good immunity and a long flowering period. This species of roses blooms in summer, the dormant period begins in late autumn.
Important! Inflorescences are often used to decorate rooms and create gift bouquets.
Hybrid Tea
One of the most popular bands. It has a delicate aroma, good winter hardiness and many pests, a long growing season. Hybrid tea inflorescences have a variety of shapes and shades.
Ground cover
Ornamental plants that are used to refine the area. The vegetation period falls at the beginning of summer, the end occurs in early autumn, with the first cold weather. This group of roses is unpretentious in leaving. It does not tolerate severe frosts, therefore it is not suitable for cultivation in regions with severe climatic conditions. Flowers require top dressing during dormancy, as well as shelters from frost and precipitation.
Wicker
Inflorescences used to improve the suburban area. The name of roses speaks for itself - this species is distinguished by small flowers that grow in small groups and weave around the set supports. Roses require care in the winter and preparation for the cold.
Climbing flowers Cordes
Park
Park roses are lush inflorescences with up to 150 petals on one bud. Bushes of park roses can grow up to 150 cm in length. These plants smell pleasant, bloom in the summer and are distinguished by a variety of color shades and shapes.
The most popular varieties with a brief description
Among the most popular varieties of roses of Cordes are distinguished:
- Alchemist. An interesting view that changes color depending on the temperature outdoors or indoors. It is grown in the form of bushes reaching 3 m in height. Flowers are characterized by abundant branching.
- Blue Boy. A dwarf inflorescence reaching a height of up to 50 cm. Blue Boy can be distinguished by a lilac shade and a large number of flowers on the bushes.
- Angela A rose that blooms in caps. Her flowers are red buds with a pink core. Angela is considered unpretentious variety, characterized by resistance to high temperature.
Important! All plants have a pleasant aroma and beautiful view.
Growing a flower, how to plant Cordes roses
To get a good result, you need to follow the rules of planting and caring for planted crops. This principle will help to overcome seasonal diseases and the appearance of pests.
In what form is landing
Roses Cordes better planted seedlings on pre-prepared soil. This method will help the plant to absorb faster in the ground, and also have a positive effect on the root system.
What time is the landing
An acceptable time for planting a crop is the end of spring and the beginning of summer. It was at this time that the rose could take root in the soil, which will lead to abundant flowering. It is best if there is cloudy weather outside on the day of landing.
Location selection
For rich flowering, it is recommended to choose well-lit places, this will help to accelerate the growing season. Young seedlings cannot tolerate strong winds and bad weather conditions, so there should be no drafts at the planting site.
How to prepare the soil and flower for planting
Before planting, you need to carefully prepare the selected place. To do this, dig holes, and put drainage prepared from gravel on their bottom.
Soil preparation before planting
Important! It is recommended to soak the seedlings themselves before the procedure in a special solution that stimulates the growth of plant crops.
Landing procedure step by step
Plants are planted as follows:
- Dig holes up to 60 cm deep.
- Fertilize the earth with a drainage layer.
- Add peat fertilizer.
- Plant a seedling in a hole so that it stands straight.
- They fill the blank with earth.
At the end of the process, the plant needs to be abundantly watered.
Plant care
To flowering without problems, you must remember the rules for caring for roses after planting.
Watering rules and humidity
For good growth, roses need regular watering. Actively watering inflorescences is necessary during the growing season - from early spring to late autumn. This approach will help nourish the soil with moisture and prevent the appearance of dryness, dying of flowers and the appearance of pests.
Top dressing and soil quality
To nourish the root system of the plant, you need to regularly fertilize. Feeding is recommended in the spring, summer and autumn. At the beginning of the growing season, it is better to make mineral fertilizers. In summer and autumn, it is worth focusing on organic top dressing.
Important! After processing, the soil should be loosened so that the fertilizer can get to the root system.
Pruning and transplanting
It is better to cut flowers in the spring, before the period of active flowering. At this time, you need to inspect the shrubs and remove dried or decayed stems and leaves. If most of the bush is affected, do not be afraid to prune all branches. This will help the plant recover faster.
To prevent damage, it is best to use sharp scissors or a pruner.
Important! Decorative and landscape varieties are best transplanted into pots or greenhouses. This refers to the rose Princess de Luxembourg, Blue Boy, Apricola.
Features of wintering a flower
Many varieties of Cordes roses do not need shelter and transplant before the onset of cold weather, since it is a winter-hardy species. To prevent diseases and the appearance of pests, bushes before cold weather must be carefully inspected and removed affected areas. It is also recommended to apply organic fertilizers and periodically loosen the soil.
Flowering roses
It is worth learning about the problems during the growing season that gardeners often encounter.
Period of activity and rest
The period of active vegetation of the plant is the spring and summer months.
Flowering roses cordes
Some varieties bloom until late autumn, until they become cold. Most often, dormancy in plants begins in mid-October.
Care during and after flowering
During the period of active vegetation, it is worth spending more time on watering and loosening the soil. This approach will help prevent drought and increase flowering time. Excessively feeding roses in the summer is not necessary. These procedures should be left until the end of the growing season.
Important! When the flowers have fallen, it is worth trimming the damaged areas, treating the leaves with preventive solutions and adding organic fertilizers to the soil.
What to do if it does not bloom, possible causes
If the plant does not give inflorescences, we can talk about improper care and watering. Perhaps the flower lacks mineral components. The reason may also lie in the wrong choice of place for landing. It is necessary to analyze whether the plant is provided with proper care and correct errors.
Flower propagation
Reproduction of Cordes rose also occurs according to certain rules that help prevent problems.
When produced
Reproduction is better in late summer and early fall. This is the most favorable period for root inflorescences.
Detailed description
In the fall, pruning is necessary to separate the seedlings for propagation. For this, it is worth choosing shoots with good and swollen buds. It is recommended to store the cut workpiece in a cool room where the temperature does not rise above 5 degrees Celsius. During the period of the first warming, seedlings can be planted in shallow dimples pretreated with mineral fertilizers.
Diseases, pests and ways to combat them
German roses Cordes are quite resistant to pests. With improper care, aphids, spider mites or thrips may appear on them. In the autumn and winter, the plant may become infected with gray rot or powdery mildew.
Spraying bushes
Important! To prevent the development of pathologies, periodic preventive spraying and fungicide treatment should be carried out.
Cordes flowers are beautiful and unpretentious. They are often used for landscape design, help to ennoble the territory or simply create beautiful bouquets. Flowers of this group are distinguished by a variety of shades and shapes, which allows you to choose the right plant for every taste.
