Planting methods and management points of clematis

How to cultivate clematis? Clematis has many colors, and the flower pattern is also extremely beautiful. It is a favorite ornamental flower species for many flower lovers. Clematis is also a kind of traditional Chinese medicine plant with high medicinal value. Let's simply learn how to plant clematis.

1. Biological characteristics

Clematis, also known as clematis, also known as the "Liana Flower Queen", is Ranunculaceae. Flowering from early spring to late autumn, there are varieties that bloom in winter, and the fruiting period is in summer. Florescence is from June to September, the flowers have a fragrant smell, of course, the flowers are more colorful, flowers have single, double and so on.

two。 Environment

Clematis like wet, cool environment, like fertile, well-drained alkaline loam, not resistant to high temperature, afraid of stagnant water, strong cold resistance, can withstand-20 degrees low temperature. The ground planting chooses a slightly higher and semi-shady position with good drainage; potted plants choose pottery pots with holes and leaking water, and put ceramsite at the bottom to facilitate water penetration, which is made of garden soil, rotten leaf soil and river sand.

3. Temperature

The optimum temperature for clematis growth is 15-17 degrees at night and 21-25 degrees during the day. The summer temperature is higher than 35 degrees sunshade, when the winter temperature is below 5 degrees, the plant is half-dormant, when it is cold, the plant is completely dormant, and the plant has fallen leaves.

4. Light

Iron money lotus likes semi-shade, spring and autumn is the exuberant growth season, can replenish the sun from autumn to the early spring of the following year, without shade. Pull the sunshade net in hot summer, the pot is placed in a ventilated and cool position, and you can also sprinkle water on and around the plant leaves to cool down.

5. Watering

Clematis in the peak growth period, that is, spring and autumn, can apply liquid fertilizer once every half a month, as long as the growing season to keep the basin soil moist, do not water too much, otherwise the root system is easy to rot. In the high-temperature and rainy summer, special attention should be paid to drainage. Summer plants belong to the dormant period, as long as the substrate is kept moist. Flowering pay attention not to spray water on the flowers, especially double varieties, petals are many and dense, once the water sprayed on the above can not evaporate in time, will lead to petals blackening, affecting ornamental.

6. Fertilizer application

Clematis growth peak (Spring and Autumn) can be applied once a half a month liquid fertilizer, the growing season to keep the basin soil moist, do not water too much, otherwise the root system is easy to rot. Summer rainstorm should pay special attention to drainage, summer high temperature plant dormancy, to keep the substrate moist.

7. Pruning

Clematis in the flower fade after the timely removal of failed flowers, in order to save nutrients. Clematis have to be artificially bound to stem vines, the plant shape is plump and beautiful, generally not pruned, in case the flower buds are cut off, resulting in no flowers to enjoy that year. It is only after the plant is dormant in autumn that the plant is slightly pruned and the dense, slender, overgrown stems and disease and insect stems can be cut off. When pruning and binding, note that the stem is thin and brittle and easy to break.

8. Disease

Clematis has strong resistance to diseases and insect pests, and serious damage to diseases and insect pests rarely occurs. When the temperature rises sharply in rainy days in summer, there will be diseases. Pay attention to the ventilation and light transmittance of the environment, Rain Water often timely drainage, reduce humidity, can prevent diseases.

The above are the main points of planting beautiful clematis, welcome to continue to supplement, here is only for reference, I believe you still have better experience to exchange!

Key points of cultivation of different varieties of Clematis

After artificial cultivation and propagation, there are more and more varieties of clematis. Artificial cultivation of clematis generally needs to follow the principles of ventilation, ensuring moisture and stopping fertilization before the end of August. The editor will introduce to you the main points of cultivation of different varieties of clematis, which can be understood by interested friends.

Clematis clematis

1. A kind of variety. Summer will continue to grow, normal management, pay attention to red spiders and thrips, it is best to spray once a month. Long petals do not get caught in the rain. Long petals can blossom as long as new branches sprout and last until autumn. Evergreen, Montana has only long branches. Do not forget to water, capillary root varieties once the lack of water is a dead end. Variety example: long petal (Bluebird, Pink Maka, Cecil). Evergreen (early knowledge of spring, silver coins, apple blossoms). Montana (pink rose, green eyes, superstar)

2. Category II varieties (including utopia, recollection, blessing). A large number of flowers bloom in early spring and cut off the residual flowers after flowering. It is also possible to cut off the branches that have blossomed. About a month after flowering, some of the new axillary buds will sprout. If they develop well, they can blossom. The old leaves turn brown. The temperature began to rise gradually in May, and June is the rainy season of plum in the south of the Yangtze River. if the medium is not breathable enough and the branches are buried deeply, Fusarium wilt is high. Pay attention to new branch thrips diseases and insect pests. Examples of varieties: pink champagne, love of bees, Andromeda, crystal fountain, Josephine, Woking beauty, ice beauty, Aisha, etc.

3. Three kinds of varieties. After the first batch of flowers bloom, you can cut off all the flowering sections. New branches will blossom again in about a month. Variety example: Italian (Ziyun, Violet Star, Super Jack, Margaret Hunt). The whole fate (such as Gu, Duran, Wuji, A Liu)

4. F series (except Utopia, recollection, blessing), a strange summer dormant variety. Cut off the residual flowers after flowering, leaving branches and leaves to increase water evaporation and reduce the occurrence of Fusarium wilt. It's okay to get caught in the rain, but don't give fertilizer. Dormancy is characterized by withered, yellow and black leaves. After dormancy, you can cut short branches and cut off dead leaves. However, it is recommended that the branches should be pruned around the end of August, when the F line should wake up and blossom again. Variety examples: Xiaolu, Magic Purple, Miss Kyoko, Kasses

5. The main road. It is recommended to cut gently after flowering, cut off the flowering nodes, and basically all the new branches germinated before the end of June can blossom again. Summer is managed according to the second category. Examples of varieties: Picardi, Cezanne, Parisian amorous feelings, Aurala, beer

Thrips will blacken the buds of new branches. if you find that the new buds of clematis are scorched black, it is necessary to consider whether it is harmful to thrips after eliminating fertilizer damage. Fat injury is mainly black leaf tip, thrips are tender buds and leaves are black to petiole. I started showing thrips in July, but they already appeared in the May rose this year. The use of avermectin, paracetamol and other drugs can be prevented, after the outbreak can be sprayed every three days, even three times the above-mentioned drugs.

Main points of Clematis Transplantation methods of pruning Clematis

Clematis has a strong vitality and may need to be transplanted and pruned in the process of pot culture. Many friends do not know much about clematis transplant and pruning, and then Xiao Qi will share the main points of clematis transplantation and clematis pruning methods.

I. Clematis transplantation

1. Time of transplanting: potted clematis can be transplanted at any time of the year, because when transplanting clematis plants only need to be taken out of the pot and planted, without any damage to the roots of clematis. Of course, the ideal transplanting time for clematis is in spring or early autumn. During this period, the soil temperature is relatively warm, and the soil water content is more suitable, which can provide the best living environment for the plants that have just changed the environment. But as long as we can dig holes, we can plant clematis even in winter, even if it freezes soon, it won't be a big problem.

2, the steps of transplantation: there is no standard size for digging the pit, the size of the pit depends on the quality of the soil, if the soil is loose, fertile and well drained, it can be 30 cm or a shovel and a half deep, if on the contrary, the soil is thick and sticky, it is best to dig to the depth of 50-60cm, you can make a good drainage layer, as for the width, you need 30-40cm, so that the root can be put in freely.

2. The pruning method of clematis

The main results are as follows: 1. the flowering begins before the end of May, and the pedicel is short, usually bearing more than 2 flowers in the axils of the leaves. From February to March in the first year after planting, all branches should be cut short by 30 cm each. From February to March of the following year, all branches will be cut short by 1 meter each. After the third year, the weak branches and dead branches are cut off every year after flowering.

2. The flowers bloomed on the short branches germinated in the leaf axils of last year's branches, and each branch had one flower, and the flowering period began before the end of June. From February to March in the first year after planting, all branches should be cut short by 30 cm each. From February to March of the following year, all branches were cut short by I meters. After the third year, from February to March each year, all branches are cut short on the first pair of plump lateral buds.

3. The flowers bloom on the new branches of the same year, each branch has several flowers, and the flowering begins in July. From February to March in the first year after planting, leave all branches 30 cm short. After the second year, from February to March each year, all branches are cut above the base point of the previous year, and the height of the plant is not more than 75 centimeters above the surface.

These are the main points of clematis transplantation and clematis pruning methods. Friends who raise clematis at home can refer to them.