What are the planting methods and varieties of Campanula

There are many varieties of bluebells, and there are different colors, which can be cultivated at home as a small potted plant, which has a very good beautification effect. So, how to grow wind chimes? Let's take a look at the planting method of bluebells.

The planting method of wind chimes:

(1) the main points of cultivation of Camellia oleifera.

The suitable temperature for growth is generally about 5 to 20 degrees, and it is planted from the first to the middle of September. The planting width is 50 centimeters and the plant spacing is 25 centimeters. Or plant a 6-7 inch pot in a cold bed to survive the winter. Fertile neutral soil is the best. The three elements should be properly applied when sprouting in the next spring. Compound fertilizer for 3-5 times.

(2) sowing time of bluebells.

Generally, the seeds can be sowed all year round. The optimum temperature for germination of Campanula is 18-25 degrees Celsius. The seeds are very fine and can be sown with peat strips or pots. The surface of the seeds covered with soil is about 2-3 times of the seed diameter. The seedlings emerge 10-20 days after sowing, the leaves spread out, but the seedlings do not touch each other, the sunshine must be sufficient, the temperature is not too high, and fertilize 2-4 times with the growth. This leaf is pseudo-planted with 3-4 leaves. Potted plants should be turned once a year in spring, with short branches to promote lateral branches and only blossom.

The value of wind chimes:

(1) Garden appreciation

For evergreen shrubs, strange flowers, orange-red, with red veins, shaped like wind chimes, beautiful and lovely, suitable for flower hedges and potted plants. Its soft branches, whirling green leaves, flowers shaped like wind chimes, colorful, swaying in the wind, beautiful and lovely, suitable for courtyard cultivation or do large and medium-sized potted plants, decorate living room, balcony and so on. It is suitable for flower hedges and potted plants.

(2) Industrial use

The stem bark can be processed and woven for cable, gunny bag and other purposes.

(3) Medicinal value

Nature: leaves, flowers: pungent, cold.

Utility: leaves and flowers: promoting blood circulation and blood stasis, dredging muscles and dredging collaterals. Cure the injury caused by the fall. # p# subtitle # e #

Varieties of bluebells:

(1) Rabdosia purpurea

This is a common variety, distributed in northeast, north, northwest, southwest, Shaanxi, Gansu, Henan, Hubei, Sichuan and other provinces. The whole plant can be used as medicine, flowers terminal, drooping, Corolla white, with purple spots, rare wind lavender, tube-shaped bell.

(2) Camellia oleifera

Also known as lantern flowers, flowers in groups, Corolla purple, blue or blue, tubular bell-shaped, the end of the flower is cracked. It also has good medicinal value.

(3) American bluebells

Native to moist woodlands in North America, the plant type is tall, blue to white, swaying with the wind, clustered in mountain rocks.

(4) Herbage root grass and wind bell grass

Biennial herb, an edible bluebell whose roots and leaves can be made into a salad and flowers are white or purple. Although edible, this variety is rarely grown in China.

(5) Campanula limestone

Mainly distributed in northwestern Yunnan and southwestern Sichuan. The root is carrot-shaped and the stems are clustered, but the difference is that the leaf receptacle is dark in color. Before flowering, it is from August to October.

Cultivation methods and matters needing attention of Platycladus orientalis

This beautiful mackerel plant can be pruned at the initial stage of growth to make it grow in a fixed direction. The leaves of the broom bluebells are similar to the maple leaves, with bell-shaped flowers at the leaf nodes, and the flowers of the hybrid varieties are red, pink, yellow and white. The golden finch wind chime has a long flowering period, so it is suitable to be used as the main plant, especially in front of the window.

Microclimate: warm, sunny.

Size: the height and width can reach 1 meter in three years. The heart must be removed to keep the plant growing thickly.

Fertilization: standard liquid fertilizer is applied every two weeks in summer.

Potted plant: every spring to cultivate soil for pot planting, if the flowerpot is 24 cm, then change to soil fertilization.

Note: reduce the amount of water in winter and trim messy stems in spring.

Similar varieties: a-butilor pictum thompsonii with yellow and green leaves, the flowers may be composed of two different shades of monochrome, bichromatic or the same color.

A complete collection of planting methods and techniques of bluebells

Bluebells are also called bluebells. Because its flower branches are long, the flowers are distributed on the flower branches, and the flowers show the shape of wind chimes, just like a string of wind chimes shaking with the wind, so they are called wind chimes. The wind chimes are lovely in appearance and are often used for garden planting and appreciation. It likes a warm and humid environment and is suitable for growing in breathable sandy soil. However, many friends do not know much about the planting method of bluebells, and only rely on their own feelings to grow, which is not only not conducive to the growth of bluebells, but also may lead to the death of plants. The following editor will teach you the planting method of bluebells.

Morphological characteristics of bluebells

Biennial herbs, cold-tolerant, avoid heat, like to Yang fertile, sandy loam, good drainage, but need a lot of water during the growth period. It can grow well in both neutral and alkaline soil. The plant blossoms when it is more than 1 meter high. The plant is stout, the flowers are bell-shaped, the flowers are bright and elegant, the petals are closed, orange, drooping, the branches are soft, the green leaves are whirling, the flowers are shaped like wind chimes, colorful, swaying in the wind, beautiful and lovely, very popular in Europe, it is a common herbal flower in the small garden in late spring and early summer, and it is often used to express healthy and gentle love. Several species have 5 petals, with white to dark orange flowers; drooping flowers, often cultivated for ornamental use. It is still in the stage of introduction in China, but it can be seen in flower shopping malls and art drags.

The wind bell flower looks like the lily of the valley, but the wind bell flower is the Campanulaceae plant, the Corolla is larger. The lily of the valley is a plant of the Liliaceae, with a small and drooping Corolla.

Key points of cultivation of Campanula

The suitable temperature for growth is generally about 5 to 20 degrees, and it is planted from the first to the middle of September. The planting width is 50 centimeters and the plant spacing is 25 centimeters. Or plant a 6-7 inch pot in a cold bed to survive the winter. Fertile neutral soil is the best. The three elements should be properly applied when sprouting in the next spring. Compound fertilizer for 3-5 times.

Sowing time of Campanula

Generally, the seeds can be sowed all year round. The optimum temperature for germination of Campanula is 18-25 degrees Celsius. The seeds are very fine and can be sown with peat strips or pots. The surface of the seeds covered with soil is about 2-3 times of the seed diameter. The seedlings emerge 10-20 days after sowing, the leaves spread out, but the seedlings do not touch each other, the sunshine must be sufficient, the temperature is not too high, and fertilize 2-4 times with the growth. This leaf is pseudo-planted with 3-4 leaves. Potted plants should be turned once a year in spring, with short branches to promote lateral branches and only blossom.

Cultivation techniques

Mode of reproduction

Propagate with cuttage, cuttage from June to August. Take 1-2-year-old strong branches or semi-lignified shoots of the same year as cuttings, 10 cm-12 cm long, remove the lower leaves, insert them into the soil 1 inch 2 or 1 pound 3 deep, keep moist.

Planting method

Propagate by cuttings. Use 1-2-year-old strong branches or current year semi-lignified twigs as cuttings. Pruning plants to promote branching is beneficial to flowering. Greenhouse cultivation is done in the area north of the Yangtze River in China. Young plants can be pruned at the top to improve light conditions, increase lateral branches, enlarge the crown and promote flowering. [3]

The plant height of 2-year-old golden bell flower is about 2 meters and the diameter of the main stem is 2-3 cm. The stem is grayish green, and the stem of perennial plant is gray or grayish brown. The ability of sprouting new shoots in spring is very strong, the branches germinate in the leaf axils, the current year's branches are emerald green, the degree of Lignification is low, and the branches are soft. There are two kinds of leaves of Golden Bell, one is oval, 10 cm long, with long petiole, the whole petiole is uniform, and the other is palmate, 12-18 cm. The leaves are arranged in a whorled state, with 4-9 leaves in a whorl. In good light or strong plants, the leaves are generally palmate, and in poor light or weaker plants, the leaves are oval.

Watering and fertilizing

It is suitable to grow in fertile, moist and well-drained sandy loam. Cuttings take root after 25-35 days, water after insertion, shade, often spray water to the leaves, and pay attention to pick the heart, promote multiple side branches, constantly improve light conditions, make the crown plump, flowers big and beautiful.

Campanula is native to South America and belongs to the evergreen shrub of the genus Malvaceae. It likes warm, humid and sunny environment, and is also resistant to semi-shade. It is suitable for growing in sandy soil rich in humus, loose and breathable. It has been cultivated in Fujian, Zhejiang and Jiangsu in China. In the area with suitable conditions, it blossoms all the year round and is evergreen all the year round. Its excellent characters are rare in ornamental plants and are loved by people. In addition, Campanula also has industrial value and medicinal value, stem bark can take fiber processing and weaving products, leaves and flowers have the effects of promoting blood circulation and blood stasis, soothing muscles and dredging collaterals and so on.

The above is the planting method of bluebells arranged by the editor for you. I don't know if you have learned it. If you want to prolong the flowering period of bluebells, we must pay attention to the frequency of watering, should not be too frequent. The flower words of the bluebells are blessings and thanks from afar. Such warm flowers are very suitable for giving to people who need to be thanked on Thanksgiving Day. It is a good choice to give them to your mother on Mother's Day, to your beloved teacher on teacher's Day, or to elders who have helped you.