How much is the price of deciduous shrub hibiscus seedlings? How many years does it blossom? What are the methods? What are the taboos on fengshui?

Hibiscus, also known as hibiscus, bauhinia, hibiscus flower, is a common shrub flower in the garden. It is a deciduous shrub of the genus Hibiscus of Malvaceae. So how much is the seedling of hibiscus tree? How many years does it blossom? What are the methods? What are the taboos on fengshui? It is learned from the seedling base in Suqian that the seedling price of hibiscus tree 4CM is about 22 yuan per tree.

How many years does the hibiscus tree blossom?

1. Generally cutting seedlings of hibiscus can blossom in two years. Seedlings that are more than two years old can blossom in the same year after transplanting. The florescence is from July to October.

2. The flowering period of hibiscus is as long as five months. In Jiangsu and Zhejiang provinces, it blossoms continuously since June. It blossoms from August to September, and gradually decreases when it blossoms in October. In South China, the flowering period is longer, and it can bloom for 6 months in May. In the north, it can bloom for 3-4 months. Hibiscus flowers have said that the morning blooms and twilight sets, "the road is cut off from the brocade workshop, and the evening blooms and falls again and again." The first sentence describes the use of hibiscus flowers and the landscape when they bloom; the second sentence explains the habit of flowering, which opens in the morning, closes in the evening, and will reopen the next morning.

What are the planting methods of hibiscus seedlings?

Reproduction method

1. Ramet: before the ramet germinated in early spring, the adult plants with vigorous growth were dug up and planted according to the plant and row spacing of 50 × 60 cm with 3 main branches as one clump.

2. Cutting: hibiscus cuttings can be combined with pruning and shaping from mid-March to early April. Open-air cutting in red soil or sandy soil is easy to survive when the temperature is between 17 ℃ and 20 ℃.

3. Sowing: the sowing and reproduction of hibiscus is carried out in April in spring. After the fruit matures in October, it is most suitable to collect seeds from November to December. After harvest, the seeds are stripped and stored at low temperature, and then sowed or sowed in April.

4. Striping: the transverse branch of the wood is very easy to take root, dig a shallow ditch next to the mother plant before germination in spring, press the one-year-old branch horizontally into the trench, cultivate the soil, keep the soil moist, and root and shoot quickly.

Cultivation techniques

1. Transplanting: hibiscus can be transplanted in spring and autumn, and its bare roots can be dipped in mud. If some branches are cut off properly, it is easy to survive. When planting, the planting hole should apply base fertilizer, generally apply compost or rotten circle fertilizer with a small amount of compound fertilizer, but do not apply fertilizer later.

2. Fertilization: in order to improve the yield and quality of flowers in the process of cultivation, hibiscus should top fertilize the weak trees before flowering in summer, and use heap to mix an appropriate amount of compound fertilizer, combined with weeding and soil application at the base.

3. Watering: in the process of cultivation, hibiscus flowers should pay attention to drainage and waterlogging in the rainy season, pay attention to irrigation in the event of drought during flowering, and cut off late autumn shoots, over-dense branches, weak twigs and withered branches at the end of autumn, so as to facilitate ventilation and light transmission, maintain plant type and prevent cold and winter.

4. Pruning: hibiscus flowers planted as hedgerows should be pruned 2 or 3 times before spring germination and during growth, and those scattered in the garden should be cut off in the spring of the second year after planting to promote their base branching, so that 2-year-old seedlings can be cultivated into an ideal tree shape.

5. Soil cultivation: weeding and soil cultivation should be carried out 2 or 3 times during the growth of hibiscus flowers. The soil was cultivated for the first time before the seedlings germinated in spring, and the fourth to fifth leaves were cultivated for the second time when the branches grew 4 ~ 5 leaves combined with weeding.

6. Insect pests: the main pests of hibiscus flowers are red spiders, aphids, coir moths, nocturnal moths, longicorn beetles and so on. When diseases and insect pests occur, the branches of diseases and insect pests can be cut off, and safe, efficient and low-toxic pesticide spray control or trapping can be selected. Attention should be paid to early prevention and control, to avoid pesticide application during the flowering and harvest period, and to ensure that the harvested hibiscus flowers are not contaminated by pesticides.

7. Diseases: common leaf spot and rust of hibiscus flowers were sprayed with 65% zinc wettable powder 600 times. Pests include whitefly and beetle, mainly aphids, as well as inchworm and leaf roll moth, which can be sprayed with 1000 times omethoate EC. The safe deworming method for the environment is to use diluted detergent.

What are the taboos of hibiscus trees in fengshui?

1. It is easy to plant trees in front and back of the house, but it is difficult to move, cut down and die. In particular, the plant population died naturally, 100% should be a catastrophe. If there are trees, they should be specially cherished and protected. Non-man-made cultivation, natural growth of trees and special plant populations, more reflect the natural experience of nature, but also seriously cherish and protect.

2. Where the topography and features are not very suitable for feng shui, and where there are no level figures, there must be one or more sturdy, tall, long-growing trees or special plant populations. It is true that when the trees are encircled, there will be dignitaries.

3. The crown is tall, the root is deep, and the root system stretches for several kilometers, reaching a depth of several hundred meters. These tall crowns, with continuous roots, can concentrate the vitality of the ground and the sky to a certain point, that is, the so-called fengshui dragon gas to a certain position to absorb, concentrate, close together, fengshui dragon gas gathered for a long time.

4. Where there are trees and plants, it feels lively, active and comfortable. Places without trees and skin grafts feel dull and rigid.