Content
- 1 Breeding history
- 2 Description of the variety of hybrid tea roses Schwarze Madonna and characteristics
- 3 Advantages and disadvantages of the variety
- 4 Reproduction methods
- 5 Planting and caring for the hybrid tea rose Schwarze Madonna
- 6 Pests and diseases
- 7 Application in landscape design
- 8 Conclusion
- 9 Reviews of hybrid tea rose Schwarze Madonna
Hybrid tea rose Schwarze Madonna is a variety with large flowers of intense color. This variety was bred in the last century, is popular and widely used in landscape design. It has many advantages, but practically no disadvantages.
Breeding history
The Schwarze Madonna hybrid appeared in 1992. The authorship belongs to the German company "Wilhelm Kordes and Sons", founded at the end of the 19th century.
Schwarze Madonna is a hybrid tea. To obtain such roses, tea and remontant varieties are re-crossed. This endows them with high decorativeness, frost resistance and flowering duration.
Description of the variety of hybrid tea roses Schwarze Madonna and characteristics
Tea-hybrid Schwarze Madonna has repeatedly received high awards. In 1993 she was awarded a silver medal at the competition in Stuttgart (Germany), in the same period she was awarded a certificate from the Test Center of the Rose Competition in Lyon (France). In 1991-2001 the cultivar received the title of "Show Queen" from the ARS (American Rose Society).
Rose Schwarze Madonna has a spectacular contrast of velvety matte flowers and glossy foliage
The main characteristics of the hybrid tea rose Schwarze Maria:
- the bush is straight and vigorous;
- good branching;
- peduncle length 0.4-0.8 m;
- bush height up to 0.8-1 m;
- glossy shoots of reddish, then dark green;
- the shape of the buds is goblet, the color is velvety red;
- shiny dark green foliage;
- double flowers, diameter 11 cm;
- 26-40 petals;
- young leaves have anthocyanin coloration;
- average winter hardiness - zone 5 (according to other sources 6).
The hybrid tea rose Schwarze Madonna blooms quite abundantly and repeatedly. The first time the buds bloom in June and delight with their beauty for a whole month. Then there is a break. Re-flowering begins in August and can last until late autumn.
The petals of the Schwarze Madonna are very dark, can be almost black. The flowers stay on the bush for a very long time, they do not fade in the sun. Their velvety texture is especially pronounced on the outside. The aroma is very light, it can be completely absent.
The flowers of the tea-hybrid Schwarze Madonna are large and usually single. Less often, 2-3 buds are formed on the stem. Roses of this variety are great for cutting, they stand for a long time.
The first time after planting, the Schwarze Madonna hybrid tea rose is quite compact, but gradually many additional long shoots appear. As a result, the bush grows strongly in breadth.
Advantages and disadvantages of the variety
The hybrid tea group is the most popular among garden roses. The Schwarze Madonna variety combines the following advantages:
- long flowering;
- good renovation;
- the color of the petals does not fade;
- good winter hardiness;
- large flowers;
- high immunity.
The only drawback of the Schwarze Madonna hybrid tea variety is the lack of aroma. Some consumers consider this feature of the flower to be a positive quality.
Reproduction methods
The Schwarze Madonna hybrid tea rose is propagated vegetatively, that is, by cuttings. To do this, you need to choose young and strong bushes. Cuttings are harvested when the first wave of flowering ends.
The thin flexible top must be removed from the shoots so that a part with a diameter of 5 mm remains. It needs to be cut into cuttings.
The varietal qualities of the hybrid tea rose are preserved only during vegetative propagation
Planting and caring for the hybrid tea rose Schwarze Madonna
The hybrid tea variety Schwarze Madonna should be planted in April-May. It is undesirable to do this in the fall, since the flower may not have time to take root.
Like other roses, Schwarze Madonna is photophilous. If it stays in the sun all day, it will fade faster. When planting in southern regions, shade is desirable in the afternoon.
The Schwarze Madonna hybrid tea rose cannot be placed in the lowlands. The selected location must meet the following conditions:
- the soil is loose and fertile;
- good drainage;
- acidity of the earth 5.6-6.5 pH;
- the depth of the groundwater is at least 1 m.
If the soil is heavy clay, then add peat, sand, humus, compost. You can acidify the soil with peat or manure, and lower the pH level with ash or lime.
Before planting, the seedlings must be kept in a growth stimulator for a day. The drug Heteroauxin is effective. Such processing allows the plant to quickly adapt to new conditions and take root.
If the roots of the seedlings are damaged or too long, then you need to cut them back to healthy wood. Do this with a clean and disinfected pruner.
For planting, you need to prepare a hole. A depth of 0.6 m is enough.The further algorithm is as follows:
- Arrange drainage. You need at least 10 cm of gravel, crushed stone, small pebbles.
- Add organic matter (compost, rotted manure).
- Fill the garden soil with a slide.
- Place the seedling in the hole.
- Spread the roots.
- Cover the free space with earth.
- Tamp the soil.
- Water the bush under the root.
- Mulch the ground with peat.
For abundant flowering in the first year, the buds must be removed by the end of July.
For the successful growth and development of the Schwarze Madonna hybrid tea rose, complex care is needed. One of the most important activities is watering. Water for him should not be cold. You need to spend 15-20 liters on a bush.
If the weather is dry and warm, then water the rose 1-2 times a week. By the end of summer, the frequency of the procedure should be reduced. Watering is not required since autumn.
You need to feed the Schwarze Madonna hybrid tea rose at least twice a season. In the spring, the plant needs nitrogen, and in the summer, phosphorus and potassium.
One of the stages of grooming is pruning. It is better to produce it in the spring before bud break. For early flowering and high decorativeness, leave 5-7 primordia. To rejuvenate old bushes, they must be cut strongly, keeping 2-4 buds each. Remove dead inflorescences in summer.
In the fall, it is necessary to thin out the Schwarze Madonna hybrid tea rose. It is imperative to remove diseased and damaged shoots. In the spring, trim the tops, remove the frozen parts of the bush.
Schwarze Madonna has good frost resistance, so there is no need to rush to shelter for the winter. First you need pruning and earthing up. It is undesirable to use sand, sawdust or peat.
For shelter, it is better to use spruce branches. Place it on top of the bushes and between them. Additionally, install a frame with air pockets of 0.2-0.3 m, lay insulation and film on top. In March-April, open the sides for ventilation. The film is removed from above as early as possible, otherwise the growth of buds will begin prematurely, which is fraught with drying out of the aerial part of the plant.
Pests and diseases
Hybrid tea rose Schwarze Madonna has good immunity. When groundwater is close, it can be affected by black spot. Signs appear in summer, although infestation occurs early in the growing season. Purple-white round spots appear on the upper side of the leaves that turn black over time. Then yellowing, twisting and falling off begins. All diseased leaves must be destroyed, the bushes must be treated with fungicides - Topaz, Skor, Fitosporin-M, Aviksil, Previkur.
For the prevention of black spot, fungicide treatment is important, choosing the right place for planting
The hybrid tea rose Schwarze Madonna has an average resistance to powdery mildew. The disease manifests itself as a white bloom on young shoots, petioles, peduncles. The leaves gradually turn yellow, the buds become smaller, the flowers do not bloom. The affected parts of the plant must be cut off. For spraying use:
- copper sulfate;
- potassium permanganate;
- milk whey;
- field horsetail;
- ash;
- mustard powder;
- garlic;
- fresh manure.
Powdery mildew is provoked by high humidity, temperature drops, excess nitrogen
Application in landscape design
Schwarze Madonna hybrid tea rose is widely used in design. It is suitable for group and single plantings. It can be used for small rose gardens. The variety is suitable for creating volumetric groups of the background.
Even a lonely bush Schwarze Madonna will look spectacular on the lawn
The Schwarze Madonna hybrid tea rose can be used to decorate borders and mixborders. The variety is also suitable for creating graceful hedges.
Schwarze Madonna looks good against the background of undersized flowering plants and greenery
It is good to plant hybrid roses along the paths, border the area with them
Due to its low aroma, even allergy sufferers can grow the Schwarze Maria rose.
Conclusion
Hybrid tea rose Schwarze Madonna is a beautiful flower with large buds. It is little susceptible to disease, has good frost resistance. The plant is widely used in landscape design, suitable for cutting.
