Iris Siberian: general description, growing conditions and application

Iris Siberian is absolutely unpretentious, winter-hardy and resistant to various diseases. All these positive qualities he fully handed over to his offspring. This was appreciated by practical Americans and immediately launched a breeding activity for this species. As a result of the work done, a whole galaxy of excellent varieties of this plant was obtained.

general description

At present, the florists all over the world have become fascinated by a new variety of irises. Siberian irises, cultivation of which is possible in our conditions, are of great interest to amateurs today.

This is a perennial plant with a fairly powerful root system. The misconception is that Iris Siberian belongs to onion crops. The leaves of these flowers are thin, xiphoid, flat, with a wax coating, usually collected in a bundle in the form of a fan. The roots are filamentous and filamentary, they have the ability to improve the structural composition of the soil.

Iris Siberian blossoms, depending on the variety, up to five days, from May to June. It has a large flower spike, which usually consists of six petals and is distinguished by its graceful shape and rich gamut of various shades. The outer and inner parts of the flower differ in size, color and shape. The fruits of iris are long triangular boxes, the seeds are large enough and ribbed, brown in color. Their number in one seed box is from 25 to 45 pieces.

Common varieties of irises

Bearded Iris

This variety has received such a name due to the presence of the outer petals, decorated at the base with strips of hairs of contrasting color, which clearly stand out against the background of the flower itself. Bearded irises can be tall, short and medium. The coloration of their flowers can be blue or lilac with the original fringing.

Russian iris

This iris grows low, fairly dense bushes. Flowers of this species are fragrant, medium in size, usually have a lilac or purple color. The advantage of these colors is that they are suitable for stony soils.

Siberian iris

The height of representatives of this variety is about 1 meter. Iris Siberian is quite resistant to temperature changes. Its leaves are narrow and green, preserved until the first frost. The flowers of this iris are predominantly violet or blue. All varieties, derived on the basis of Siberian iris, are united in the section of beardless irises Limniris.

Swamp green iris

Iris marsh can reach a height of up to one meter. Flowers - yellow with brownish strokes. The flowering period of this variety is from May to June. He is quite thermophilic, prefers the sunny side or the penumbra. This type of iris grows quite rapidly. It is used mainly for the design of water bodies up to 40 cm deep. It is well tolerated by salinization of water.

Dwarfish iris

This variety was imported from Southern Europe. Its maximum height reaches 10 cm. Dwarf iris grows into medium bushes during growth. It blooms in May with small flowers, which have a variety of colors.

Japanese iris

The flower can have a small, medium, large or very large size. The shape of the flower of the Japanese iris can be simple, double or terry. The height of this iris varies, it can be either very short or high enough. According to the flowering time, depending on the variety, early and very late species can be distinguished. Flowers of Japanese iris have a purple or purple hue. This variety is weakly resistant.

Growth conditions

Siberian iris prefers to grow on fertile soils. He does not tolerate an overabundance of moisture and strong shading. Nitrogen in large doses causes various diseases in this variety. Loamy soil with a neutral or slightly acidic reaction is suitable for intensive growth.

Application

Since irises are very diverse and decorative, they are used quite widely. These flowers are planted off the shores of artificial reservoirs, planted on alpine hills, and also miniature gardens are created from them.

A very beautiful combination is obtained from irises with poppies, lupines, phlox, peonies and saxifrage. In this case it is necessary to take into account the fact that irises are not very competitive, therefore quickly growing perennials can easily suppress them.