The Propagation method of Tianmu Qionghua

Tianmu Qionghua is a deciduous shrub of the genus Ninjuriaceae. As the Tianmu Qionghua flower shape is elegant, and white fruit red, the ornamental value is very high, it is a good material for landscaping. Tianmu Qionghua has strong negative tolerance, so it is not difficult to cultivate. The editor will introduce to you the breeding method of Tianmu Qionghua.

The fine jade spends the day eye

Tianmu Qionghua belongs to Hypocotyl and germ double dormant plants. Seeds need sand stratification treatment in two winters and one summer before sowing, which not only takes a long time, but also is troublesome to operate, so cutting method is generally used for propagation. There are softwood cuttage and old wood cuttage in cuttage propagation. The survival rate of softwood cuttage is not as high as that of old branch cuttage.

The cutting substrate was vegetarian sand or plain sandy soil, and chlorothalonil and methyl topiramate were used for disinfection before cutting. After the temperature rebounded in late March, last year's robust branches were selected as cuttings. The cuttings are generally 10 cm to 12 cm long, each with 3 to 4 nodes. The upper cut is smooth and the lower cut is horseshoe-shaped. Dip in ABT rooting agent before cutting. After cutting, the plastic film is used to build the arch shed. After cutting, the cuttings are sprayed three times a day, and the humidity can be maintained at 75% to 85%. When the light is strong, a shading net should be set up, which should be shaded from 9: 00 a.m. to 5: 00 p.m., and can take root in about 35 days. After that, we should strengthen the management of water and fertilizer, pay attention to the prevention and control of diseases and insect pests, and remove weeds in time. Urea was applied in mid-late May and early July, phosphorus and potassium fertilizer was applied at the beginning of August, frozen water was poured at the end of autumn, and cow and horse manure fermented by rot was applied once. Transplantation can be carried out the following spring.

The Culture method of Tianmu Qionghua

Tianmu Qionghua can not only be used as landscaping plants and ornamental plants, but also can be used as a traditional Chinese medicine. Next, we will share with you the culture method and the flower language of Tianmu Qionghua.

The culture method of Tianmu Qionghua:

Tianmu Qionghua flowering period from May to June, is a kind of shade-tolerant plant, and has a strong cold tolerance, if encountered in summer high muggy, it is particularly difficult to spend summer, so the most important thing in the cultivation and management of Tianmu Qionghua is to pay attention to these aspects. The suitable growth temperature of Tianmu Qionghua is between 15 and 30 ℃. When planting, you can keep it indoors for a period of time (about two months), and then move it to an outdoor shaded place for a period of time (about a month), so that it can grow and develop well alternately.

Tianmu Qionghua is not strict with the soil, and both slightly acidic and neutral soil can grow. The root system is well developed and the transplant is easy to survive. When planting, 2 to 3 shovels of rotten compost should be applied in the hole, and enough water should be poured after planting. After the leaves fall every autumn, dig a ditch around the root and apply 2 shovels of compost, then cover the soil and water it, and blossom more in the second year. Proper pruning was carried out once a year in autumn to cut off long and weak branches, cut short and long branches, and cut off residual ears and dead branches in early spring.

It can be propagated by sowing, ramet and cutting. Because the seeds and radicles have the habit of dormancy, the seeds should be treated with variable temperature before sowing. At first, the clean seeds without pulp were soaked in 45 ℃ warm water for 24 hours, then mixed with 3 times wet sand and sealed in plastic bags, placed under the condition of 25 ℃ for 30 days, then transferred to 0 ℃ to 5 ℃ for 60 days, and the seedlings could emerge smoothly after indoor pot sowing in late March. Ramets can be carried out in spring, and if the separate clusters are cultivated in the nursery for two years before planting, the survival rate will be higher. Hardwood cuttings are mostly used from late May to early June, and the rooting rate can reach 70% to 80%.

The flower words of Tianmu Qionghua:

The flower words of Tianmu Qionghua: pure white and red

Tianmu Qionghua is a kind of plant often used for greening and planting. Tianmu Qionghua has a wide range of branches in China, coupled with the more systematic and scientific cultivation methods. Tianmu Qionghua has been widely used in our landscaping, lawn planting, roadside planting and so on. Tianmu Qionghua tree state is more beautiful, so it looks more comfortable, and Tianmu Qionghua flowers have a unique charm, so it is very concerned and loved by people.

The Culture method of Tianmu Qionghua

Tianmu Qionghua, scientific name Viburnum sargentii var.calvescens family Ninjuriaceae pod fan alias Buddha head flower, spring flower seed, chicken tree striped pod lily originated from China, first found in Tianmu Mountain area of Zhejiang Province, widely distributed, found in the northeast and northwest.

Morphological features: deciduous shrubs, up to 3m high. Old branches and stems dark gray, shallowly laciniate, branchlets with conspicuous lenticels. Leaves dark green, opposite; leaves thick, broadly ovate to ovoid, long 6~20cm, usually 3-lobed and palmately 3-veined, margin of lobes irregularly serrate; shoot blade elliptic to lanceolate, indehiscent, with two stipules at petiole base. Cymes compound scattered terminal, diameter 8~12cm, white, large sterile edge flowers, fertile flowers in the center, Corolla milky white, radiating 5-lobed. The berry-shaped drupe is subglobose, 8mm in diameter, bright red and persistent. Like light and shade-resistant, cold-resistant, drought-resistant, lax soil requirements, slightly acidic and neutral soil can grow. The root system is well developed and the transplant is easy to survive. When planting, 2 to 3 shovels of rotten compost should be applied in the hole, and enough water should be poured after planting. After the leaves fall every autumn, dig a ditch around the root and apply 2 shovels of compost, then cover the soil and water it, and blossom more in the second year. Proper pruning was carried out once a year in autumn to cut off long and weak branches, cut short and long branches, and cut off residual ears and dead branches in early spring. Culture methods: sowing, ramet and cutting culture can be used. The seeds were collected from August to September, the fruits were stacked first, softened and then scrubbed with water to get clean seeds. Because the seeds and radicles have the habit of dormancy, the seeds should be treated with variable temperature before sowing. At first, the clean seeds without pulp were soaked in 45 ℃ warm water for 24 hours, then mixed with 3 times wet sand and sealed in plastic bags, placed under the condition of 25 ℃ for 30 days, then transferred to 0 ℃ to 5 ℃ for 60 days, and the seedlings could emerge smoothly after indoor pot sowing in late March. Ramets can be carried out in spring, and if the separate clusters are cultivated in the nursery for two years before planting, the survival rate will be higher. Hardwood cuttings are mostly used from late May to early June, and the rooting rate can reach 70% to 80%. Garden use: shade-tolerant tree species suitable for planting under the forest. Ornamental trees with green leaves, white flowers and bright red fruit when ripe. There are also considerable red leaves in autumn. It can be used in scenic forests, parks, courtyards, roadsides, lawns, watersides and the north side of buildings. It can be planted alone, in clusters and in groups.