Broom

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Video: Broom

Video: Broom
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Broom
Broom
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Image
Broom
Broom

© Hans Braxmeier

Latin name: Cytisus

Family: Legumes

Categories: Ornamental trees and shrubs

Broom (Latin Cytisus) - an ornamental plant; deciduous, rarely evergreen shrub of the legume family. Under natural conditions, broom grows in ravines, on rocky slopes and edges in Western Siberia, Europe and North Africa.

Characteristics of culture

Broom is a shrub 0.5-3 m high with scattered vascular or ring-shaped wood with a pattern. All parts of the culture contain toxic substances. Leaves are alternate, trifoliate, stipules are either small, or they are absent at all.

The flowers are axillary, moth type, 2-3 cm long, collected in racemose or paniculate inflorescences, can be yellow, yellowish-white, lilac, pink or purple. The calyx is funnel-shaped, bell-shaped or tubular, two-lipped. The flowering of broom takes place in spring or summer, depending on the variety, most bloom for a long time (30-35 days) and abundantly.

The fruit is a bean, has a linear shape, cracks. Seeds with bryophyte, flat and shiny. Broom always retains a dense crown, since shoots grow from early spring to severe frosts, shoots that have not completed growth are frozen over.

Growing conditions

Broom is a light-loving culture, it prefers areas that are well lit and protected from strong winds. The soil for growing shrubs is desirable, drained, light, sandy or sandy loam, with slightly acidic or neutral pH. Plants are sensitive to liming.

Reproduction and planting

The broom is propagated by seeds, layering, green cuttings and grafting. Seeds are stratified before sowing, which lasts two months. Seeds are sown in special containers filled with a soil substrate consisting of turf, sand and peat, watered, covered with plastic wrap and placed in a room with an air temperature of 18-20C. With the appearance of a real leaf at the seedlings, the seedlings dive into separate pots. In the spring, seedlings are transplanted into open ground by transshipment. With this method of reproduction, flowering can be expected only 3-4 years after planting.

With the vegetative propagation method, green cuttings with 3-4 leaves are cut and planted in pots filled with a mixture of peat and sand until rooting. Usually the cuttings take root in 1-2 months, the plants are planted in a permanent place after 1, 5-2 years.

Broom seedlings are planted in early spring or autumn. A planting pit is prepared in 2-3 weeks, its width should be about 45-50 cm, and its depth should be 50-55 cm. A drainage in the form of gravel or sand is laid on the bottom of the pit with a layer of 15 cm, a soil mixture consisting of fertile soil is poured, sand and peat. Then the seedling is lowered, sprinkled with soil, tamped, watered and mulched. Important: the root collar of the seedling is placed at the soil level.

Care

Broom is a drought-resistant culture, with an optimal precipitation rate, additional irrigation is not needed. Reacts well to fertilizing, weeding of weeds and loosening in the near-stem zone. The first feeding is carried out in the spring with urea, the second - before flowering with granular superphosphate and potassium sulfate. For the winter, young plants are covered with spruce branches. Sanitary pruning is carried out in early spring before the buds swell, forming - after flowering. Broom transplant is negative.

The broom is often attacked by diseases and pests. The most dangerous pests for shrubs are broom moths and signet moths. If found, the plants are treated with 0.2% chlorophos or bacterial insecticides. Diseases such as powdery mildew and black spot are dangerous for the culture. When the first signs of damage appear, the shrubs are sprayed with a 5% solution of copper sulfate or foundation.

Application

Broom is a highly ornamental shrub that looks great in group and specimen plantings. Often used in rocky gardens. The broom is also grown as a container plant. It goes well with decorative grasses, ground cover perennials, conifers and deciduous shrubs. It is not recommended to plant broom near the reservoirs in which fish live, since all parts of the plant contain toxic substances.

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