Lobelia Perennial - an amazing herbaceous plant, which during flowering resembles a flowering ball from bright, unusually beautiful and gentle colors of blue, bright red, white, pink, soft blue painting. Lobelia belongs to the family of bells. It is also attributed to one-year and perennial herbaceous plants, the longevity of which depends on the soil and conditions of cultivation.
There are about 300 species of plants growing in different parts of the world. In their natural habitat most frequently lobelia can be found in the subtropics and in the temperate zone, wet and rocky ground. The culture is grown only 20 kinds of beautiful plants that adorn the flower growers flower beds, areas near water bodies, as well as hanging pots and vases, where a charming ball of many small flowers stand out against the other garden plants, attracting the glances.
Flower named after Matthias de Lobel - English botanist who was engaged in cultivation of beauty lobelia in the London botanical garden. Cultivation Lobelia - not an easy process, especially easy to grow seedlings, need patience and compliance with certain of its cultivation technology. Proper plant care will ensure abundant flowering lobelia many years for many years. On the rules of long-term cultivation of lobelia in a garden, as well as the intricacies of caring for capricious beauty, read on.
Perennial lobelia: description
Lobelia - a bush with low grassy fibrous root system, spherical shape with thin, branching from the root stalks, up to 20 cm bush completely covered with small green leaves is lance and densely arranged small flowers.. In the axils of small green leaves blossoms on one inflorescence. Color flowers bright and saturated, from pale blue, white, pink to bright blue, violet, purple. Flowering period amazingly beautiful flower - from early summer until September. Blossoms lobelia lush and elegant, as all the flowers on the bush bloom at the same time, creating a magnificent flower ball. In September, after flowering, on-site flower formed fetus - boll with numerous very small, almost weightless seeds. Lobelia seed germination rate of long-term lasts for three years.
Perennial lobelia - grade
In our climatic zone more often delicate flower is grown, as an annual plant, but among the many types of lobelia there are frost-resistant varieties that grow successfully in the temperate climatic zone for years. Perennial species are more large flowers, as well as saturated color of petals:
- Lobelia is a wonderful long-term. The flower is grown and both one-year view and as a perennial. It has a sufficiently large size of the bush, up to 90 cm in height, and large, bright rich tones with flowers up to 3 cm in diameter. Sorted frost-resistant, can be grown in the region with a harsh climate.
- Lobelia Perennial Red (Fire). Known also called brilliant. Its distinctive feature - fire-red flowers, there are also varieties with unusual red foliage, which are often used by flowers to create spectacular garden compositions and flower. Less frost-resistant look than Lobelia is beautiful, so the plant in winter needs reliable shelter. The height of the bush is about 80 cm, there are varieties up to 1.5 meters, for example, "Queen of Victoria".
- Lobelia Purple Perennial or Cardinal. This is the type of lobelia with extensive stems, the height of the bush is up to 1 meter. Successfully grows in ponds, reservoirs, on stony coastal shores and even in water. Inflorescences are collected in the spike, blooms with purple flowers.
- Lobelia Gerardy. Frost-resistant look, even tolerates even the most tall frosts. Blossoms with bright flowers of saturated shades, the most popular varieties with purple flowers, collected in the cooleal inflorescences.
- Lobelia Perennial Swallow Nest. Decorative herbaceous plant with blue or purple flowers, inflorescences - cooled. Successfully used to create floral compositions, places in suspended porridges, vases.
- Lobelia Blue (syphilics) is a view grown in America, a plant up to 1 meter of height, blooms with dark blue or purple flowers, densely placed on a bush. Previously, the plant flowers were considered therapeutic, it was believed that their use was able to cure a venereal disease. However, this opinion turned out to be false.
- Lobelia Dortman. This type of lobelia is very rare and listed in the Red Book. Flowers of various shades have a small size, in nature grows on sandy shores of water bodies.
Lobelia Perennial - Reproduction
Lobelia is multiplied by a seed and vegetative way.
Reproduction of lobelia many years of seeds
Sowing Lobelia seeds on seedlings begins in February-March, as the plant grows pretty slowly and takes time to ensure that young shoots have managed to grow for disembarking into the soil. Having planting seeds, it is necessary to consider the peculiarities of the cultivation of seedlings, which are as follows:
- For flowering plants at the very beginning of summer, landing seeds should be started at the beginning of spring.
- If you want to achieve earlier bush flowering, sowing should be carried out in February. The February landing requires additional highlighting phytolampa, as the seedlings will not have enough sunlight.
- The sowing material of Lobelia is very small, before planting it in the ground is mixed with sand and not tamper when landing.
- You can use any vases, drawers or peat pills as containers for sowing.
- Lobelia seeds are given good shoots in loose and light soil, without humus. The perfect soil for landing will be a special soil for landing with the content of river sand and coconut fiber.
The seedling process in the container:
- At the bottom of the Capacity for the cultivation of seedlings, it is necessary to put the drainage layer: bark, claymzite, pebbles.
- Fill the soil containers.
- Gently fall asleep soil with seeds mixed with river sand and sprinkle watering with water using a spray gun. To achieve a high germination, seeds do not need to fall asleep the earth and tamper.
- Cover the container with glass or transparent film and put on the sunny window sill, observing the temperature regime of 18-20 degrees. Periodically, it is necessary to air landing, lifting the film to get rid of condensate. The first miniature seedlings will appear after 7-10 days.
Landing Lobelia Seeds Perennials in Peat Tablets
One of the modern methods of planting seedlings is seeding in peat pills. This is a convenient method of growing seedlings, in which the peak brings the lowest harm.
- Peat pills must be placed on a wide pallet and pour them with warm water so that they absorb water. Excess water to remove.
- In order for small seeds to plant on the surface of the tablet, you can use toothpick.
- Moisten the surface of the tablet from the pulverizer and cover the pallet with a plastic cover or film by creating greenhouse conditions for future shoots.
Picking and care for lobelia perennial
As soon as the seedlings are growing up to 3-4 cm high and they will appear first leaflets, they can be peaked from the container into separate containers. Peak shoots 3-4 pieces, trying not to damage the delicate horse system, for these purposes, experienced flower products use a teaspoon.
Caring for young shoots, it is necessary to regularly moisten the surface of the soil, not allowing the stagnation of moisture and the convergence. In this period, a special danger to sowing is a fungus.
The sprouts transplanted into separate containers need to be pinching so that the bush is lush, and its bloom is abundant. A few weeks before landing seedlings in open ground, they must be handled by becoming in the conditions of growing outdoors. Tanks with shoots take out a few hours to endure on the street, protecting them from draft and bright sunlight.
Vegetative method of reproduction of Lobelia Perennia
The vegetative method lies in the stallion of the stems and dividing the born bushes. Sharing an adult bush on the part in the spring, it is enough to dig it and gently divide the root.
To multiply with lobelia cuttings, use a strong stem that is climbed at the base of the bush. Root the cuttings in a loose substrate, supporting the humidity in it so that it is well rooted.
Lobelia Perennial: landing
Planting Lobelia seedlings to open soil is necessary in the first days of June to prevent freezing on the ground.
Since Lobelia Plant is many years and will delight for several years, she needs to pick up the most optimal place for growing. Beautiful Yuzhanka loves sunny sections, where it is revealed in all its glory, but can also grow in a half. However, the thick shadow from the crown of trees or the building can prevent abundant flowering bush, and the stalks of the plant will begin to stretch.
Special attention should be paid to the soil for landings. It should be light, loose, sugal and loamy soil will suit. However, the soil should not be too fertile, as this will lead to the growing stalks and scant blossom.
Sutting off the seedlings in the prepared soil, you should prepare the shallow wells in advance to 2 cm in advance, at the bottom of which you need to lay out the drainage layer. The distance between the wells is observed 15-20 cm, placing 4-5 bush in each well.
Lobelia Perennial - Care
After planting lobelia many years of ground, it needs attentive care:
- For the moisture-loving plant, especially during the actual growth of the bush, the timely irrigation is important, which is carried out under the root of the plant.
- Lobelia grows well in loose and breathable soil, so it is impossible to make the formation of a crust under its bushes. Frequent loosening and removal of weed grass will improve the growth of the plant.
- Lobelia is unpretentious to the quality of the soil, sufficiently one feeding with complex mineral fertilizer.
- To obtain a beautiful shape of a bush and its abundant lush flowering, the tops of the shoots need to pieces. In addition, it is necessary to regularly remove the stalks, whose inflorescences are already sweated. New young shoots with blooms will appear in their place.
- Perennial Types of Lobelia do not need winter shelter. After flowering, in the fall, the bush is cut to the root itself, and sprinkle with dry leaves or grass for wintering. In the regions with very frosty winters, the root digs up, transplanted into the pot and send it to a greenhouse.
Diseases and pests Lobelia Multi-Year
Lobelia is sufficiently resistant to diseases and pests. The main enemy of the flower is the mooring of the soil, which can lead to its winding. Among the common diseases that can harm the plant - malievable dew, black leg, rust, rot and mold. To prevent infection, it is necessary to observe the moderation of irrigation and not to overcoat the soil. If the infection of the fungus failed to avoid, damaged shoots are removed, and the bush is treated with fungicides.
In addition to fungal diseases, the virus disease can attack the virus disease -Onzaica. The virus is very dangerous for the flower, transmitted through the soil infected with them or water. Infected plant can not be saved. Bushes dig and burned. The first signs of the virus are the appearance on the foliage of yellow, brown spots with uneven, angular edges.
Hazardous pests that deliver cotton to gardeners during the cultivation of Lobelia:
- Slug or tancanny snails. Since the plant loves moisture, on its stems at night, you can find slugs that feed on the ground part of the plant. You can get rid of the invasion of the slugs using the smell of the chlorks that they do not endure. It is enough to place around the landing small tanks with a liquid with a liquid to scare the pests.
- Aphid. In some cases, Lobelia is exposed to the invasion of the Tly, which appears on the plant, if an anthill is near the landing. Get rid of the threshold helps spraying a bush with a solution of economic soap.
- Cute tick. This is another enemy of Lobelia many years, which worst tender flowers of thin web and feeds on the juice of the plant, applying it harm. To combat a spider tick, an infusion of garlic or tobacco is used. If folk remedies could not completely destroy the pest, chemical acaricidal drugs can be used to destroy it.
Lobelia Multi-Year in Landscape Design
Lobelia Perennial - real highlight of any flower arrangement. Its extraordinary beauty and decorativeness successfully use landscape designers for the design of flower beds, garden sections, chains and mixtures. Lobelia is also often used as a border and soil plants, where all its magnificence is revealed.
Lush blooming multicolored balls are perfectly looking near the reservoirs, in the compositions of the Alpine slide in the neighborhood with other perennials. In modern design, Lobelia, lined in vases, capacity, is often used to create a cozy corner of the garden. For decorating balconies and veranda most often use annual plants.
Gentle plant, with beautiful and magnificent blossoms - a real find for decorating a garden or flower beds. Observing all the subtleties and recommendations of growing seedlings, landing, caring for a flower, you can achieve an excellent result and grow in your site the Southern Beauty, which will delight the eye every new spring - summer season.