How to raise fake forsythia bonsai?

temperature and light

False forsythia likes warm growth environment, not cold, suitable temperature for growth is 18℃ to 26℃. Winter temperatures below 5℃ are vulnerable to freezing damage, and winter safety needs to be above 5℃. False forsythia like light, but also more tolerant of shade, in the false forsythia growth period, should give it sufficient light, in order to grow well. Some of the flowers and leaves need more exposure to sunlight to be bright and beautiful. Insufficient light, color will fade, ornamental reduced.

Watering and fertilizing

False forsythia likes to be moist and is not resistant to drought. It is necessary to maintain an adequate water supply during the growth period to meet the needs of plant growth. Pay attention to no stagnant water in the basin, especially in the rainy season. In winter, the basin soil should be kept dry and watered with restraint. Forsythia suspensa needs to consume a lot of nutrients during the growth period, and a lot of nutrients are needed for flowering and fruiting, so it is necessary to apply nitrogen fertilizer every half a month during the growth period to promote plant growth; some phosphate and potassium fertilizers are needed before flowering to promote flowering; the application of phosphate and potassium fertilizer after anthesis can increase the ornamental property of the fruit and prolong the viewing time of the fruit.

False forsythia Duranta repens false forsythia picture: false forsythia how to raise / false forsythia how to breed false forsythia name piece false forsythia Duranta repens false forsythia introduction of false forsythia is verbenaceae, false forsythia genus. Originally from Mexico, Brazil and the Indian Ocean Islands. Evergreen shrubs. Branches long, pendulous or procumbent, two leaves opposite, ovate-elliptic or Obovate, apex mucronate or rounded, base cuneate, margin serrate above middle. Racemes axillary, arranged in a terminal panicle, usually inserted on one side of the axis, Corolla blue-purple or white. Drupe fleshy, ovate, clustered in sepals, yellow, glossy. False forsythia is a flower and fruit plant. Blooming blue-purple or white flowers all the year round, the fruit changes color after autumn, born on the drooping long branches, very cute. Can be potted layout hall, can also be planted as garden hedges or bushes, planted as shrubs. Ornamental classification: foliage category. Morphological features: evergreen vine shrub, blue-purple flowers, flowering in summer, autumn and winter, flowering while bearing fruit, drupe yellow and shiny after maturity. Growth habits: like light, resistant to semi-overcast, like warm and humid climate, resistant to pruning. Landscape uses: hedges, ornamental. Resource distribution: originally from tropical America. The morphological characteristics of Forsythia suspensa is an evergreen shrub with a plant height of 1.5-3m. Branches often drooping, spiny or unarmed, twigs hairy. Leaves opposite, sparsely whorled; petiole ca. 1cm, pilose; leaf blade papery, ovate-elliptic, Obovate or ovate-lanceolate, 2-6.5cm long and 1.5-3.5cm wide, base cuneate, serrate above middle of leaf margin, apex mucronate or obtuse, pilose. Racemes terminal or axillary, often arranged in panicles; calyx tubular, hairy, ca. 5mm, 5-angled, apex 5-lobed, twisted when fruiting; Corolla blue or pale purple, ca. 8 mm, apex 5-lobed, lobes spreading, inside and outside hairy; style shorter than Corolla tube, ovary glabrous, drupe globose, ca. 5mm in diam., red-yellow when ripe, shiny, completely enclosed in enlarged persistent calyx. Flowering and fruiting period from May to October. Evergreen shrubs. The stem can be up to 6 meters long, usually 2 to 3 meters long. Much branched, not erect, semi-climbing, branches spiny or unarmed. Leaves opposite, margin serrate. The florescence is long, from mid-April to mid-December, blooming one after another, mainly from May to September. The flowers are small, saucer-shaped, blue-purple, quiet and beautiful, and are loved by people. The fruit is round or subovate, with a tip of the beak, fruiting throughout the year, and the peak period of maturity is from June to November. The ecological habits of Forsythia suspensa prefer warm and humid climate, and its cold resistance is low. Plants suffer from cold damage when exposed to 5-6 ℃ long-term low temperature or short-term frost. In the north of South China and even the vast areas of Central China and North China, it is only suitable for potted, greenhouse or indoor cold overwintering, and the room temperature is not less than 8 ℃. Like the light, but also endure the semi-shade. It has strong adaptability to soil, which is suitable for sandy soil, clayey soil, acid soil or calcareous soil. They prefer fertilizer and poor growth in barren land. Resistant to moisture, not resistant to drought. It is appropriate to apply sufficient base fertilizer in pot or ground planting, and then apply compound fertilizer once or twice in the period of prosperous growth every year. Strong germination, according to ornamental requirements, the branches can be coiled, or in every spring, intensity pruning, in order to facilitate the germination of new branches in the same year, to avoid crown loose and dishevelled. It can also truncate the old stem and cultivate the pile scene. Sex likes a warm, sunny, cool and ventilated environment. Slightly resistant to shade, poor cold resistance, overwintering temperature must be above 5 ℃. Generally speaking, the soil can grow well. Strong germination, resistance to pruning, fast growth, suitable growth temperature of 18-28 ℃. Warm weather can bloom all the year round. Cultivation techniques of Forsythia suspensa seed breeding should choose sandy loam or loam soil with shelter from the wind and sun, good drainage, deep soil layer, loose and fertile sandy loam or loam, and add rotten chicken and sheep manure 1000kg, calcium superphosphate 50kg, diammonium phosphate 30kg, deep ploughing fine rake to make a high bed with wide 100~120cm, high 20~30cm and 5m long; cuttings should choose sandy land with convenient irrigation and good permeability; planting should choose gentle slope land facing the wind. The cultivation is mainly by sowing and raising seedlings, and it can also be propagated by cutting. The seeds can be collected all the year round, and the seeds are drenched in wet water for about 1 week after harvest. When the pericarp turns black and rotten, the seeds are rubbed in the water in the basket and bleached to get the seeds. The seed emergence rate of the fruit is about 16%, and the weight of a thousand seeds is about 7.5 grams, which can be used for sowing after slightly drying. Do not lose water, can not be exposed to the sun or long-term storage. Seeds have no dormant period and should be sowed with picking. The temperature should be above 20 ℃ when germinating. Generally, the seeds can germinate about 10 days after sowing, and the germination rate is about 50%. Seedlings generally need to be cultivated for 2 years before they should be on the pot or out of the nursery. Cuttings are carried out in late spring and early summer. 1-2-year-old shoots are cut into segments every 15 cm and inserted into wet sand beds. Roots can take root in about 1 month, nursery in 1 and a half months, and nursery in the following year or the third year. If it is used for twig shaping, it should be started in the second year of seedling. The main way of propagation of Forsythia suspensa is to sow and raise seedlings, and it can also be propagated by cutting. The seeds can be collected all the year round, and the seeds are drenched in wet water for about 1 week after harvest. When the pericarp turns black and rotten, the seeds are rubbed in the water in the basket and bleached to get the seeds. The seed emergence rate of the fruit is about 16%, and the weight of a thousand seeds is about 7.5 grams, which can be used for sowing after slightly drying. Do not lose water, can not be exposed to the sun or long-term storage. Seeds have no dormant period and should be sowed with picking. The temperature should be above 20 ℃ when germinating. Generally, the seeds can germinate about 10 days after sowing, and the germination rate is about 50%. Seedlings generally need to be cultivated for 2 years before they should be on the pot or out of the nursery. Cuttings are carried out in late spring and early summer. 1-2-year-old shoots are cut into segments every 15 cm and inserted into wet sand beds. Roots can take root in about 1 month, nursery in 1 and a half months, and nursery in the following year or the third year. If it is used for twig shaping, it should be started in the second year of seedling. Seed breeding after the fruit turns yellow in winter, the seeds are washed and dried before sowing. After 2 or 3 weeks, it germinated and was cultivated in flowerpots when there were two pairs of true leaves. The fine single plant with strong growth, short and thick branches, dense and full flowers and fruits, free from diseases and insect pests was selected as the mother plant, and the ripe fruits picked from September to October were dried and then stored in sand, that is, a storage pit with a depth of 1.2m, a width of 0.8m and (depending on the number of seeds) was dug, and forsythia seeds and wet sand were fully mixed in the proportion of 1 ∶ 3, and the humidity of sand should be loosened without dripping. Then the seeds of the first layer of sand in the soil layer are buried in the pit, and the soil cover is slightly higher than the ground; the seeds are sown in the first half of March in the south and in the first ten days of April in the north; the sowing amount is about 150kg/ hectare, and the seeds are spread evenly into the ditch according to the row spacing 25cm, and the seeds are evenly scattered in the ditch, slightly suppressed after covering the soil 2cm, and seedlings can emerge in about 20 days; the seedlings should be loosened, weeded and fertilized in time. Seedling height is 5 ~ 6cm and seedling height 10~15cm is the second time. It is necessary to loosen soil and weed, irrigate and keep soil moist at seedling stage, but forsythia is also afraid of flooding. In rainy season, ditches should be opened in time to avoid stagnant water and rotting roots. Thin fertilizer should be applied frequently at seedling stage, and urea 30~75kg/ ha or ammonium sulfate 75~100kg/ ha should be applied each time to promote stem, leaf and plant growth. Generally cultivated for 2 years, the seedling height above 60cm can come out of the nursery. Cuttage seedling old and young twigs can be used as cuttings, cut in sandy soil, maintain about 80% humidity, easy to root, high survival rate. After rooting, a single plant or 2-3 plants can be planted in a flowerpot. Seedlings maintained in the open air, if the growth is not symmetrical or the branches are too long, it can be adjusted by coring or pruning in time. It is appropriate to choose a semi-shaded, ventilated and cool environment. Summer light should not be too strong, easy to burn leaves. Prune over-dense branches in time, strengthen the management of water and fertilizer, and promote more flowering of plants. After entering autumn, increase the light and maintain the good growth potential of the plant. After the weather turns cool, it is necessary to move to the greenhouse for the winter. During the growth period, sufficient water is required for basin change and shaping and pruning in April, and liquid fertilizer is applied every 10 to 15 days from spring to autumn. Pay attention to watering in the dry season and keep the air moist. Appropriate pruning should be carried out after flowering to facilitate re-branching and flowering again. In early summer, 1-2-year-old shoots were cut from fine mother plants and cut into cuttings with 20~25cm length (with 3 nodes). Soak the 1min at the lower end of the cuttings with 500 × 10E-6 rooting powder (ABT) or indolebutyric acid (1BA) solution, remove it and hang it slightly. In the border made in advance, the cuttings were pierced with iron strips or small wooden sticks according to the row spacing of 5cm × 20cm, and the cuttings were inserted into the hole, and then watered, rooting and sprouting in about 1 month, the plants with high 50cm could be grown in the same year, and then transplanted in the field in the following spring. There are many drooping branches of Forsythia suspensa, which can be bent and pressed into the soil from March to April in spring, and the burying place is buried in fine soil with a knife, where it can take root and form seedlings. From winter to the early spring of the second year, the seedlings can be cut off from the mother with roots and transplanted in the field. Forsythia suspensa has a developed root system and strong germination ability. After defoliation in autumn or before sprouting in early spring, the root tiller seedlings around the plant rhizosphere can be dug and planted separately. The common diseases and insect pests of Forsythia suspensa are aphids, caterpillars, sunburns and so on. Aphids and caterpillars are mainly controlled by biological control, combined with pruning and pruning in autumn to reduce the occurrence of aphids and caterpillars. 1000 times omethoate solution can also be used for foliar spraying. Sun burns are mainly used to avoid direct sunlight in hot summer, and proper water spraying and shading are needed. False forsythia should pay attention to the control of two kinds of insect pests. The main results are as follows: (1) the larva drills into the xylem pith of the stem, and in serious cases, the injured branch can not blossom and bear fruit, or even the whole plant dies. Control methods: remove litter and weeds in winter, eliminate overwintering eggs; cut off the damaged branches and burn them in time; plug wormholes with 40% dimethoate EC 500 times or 80% dichlorvos solution. (2) snails are mainly harmful to flowers and young fruits. The method of control is to sprinkle lime powder around the plant in the early morning, and it can also be caught and killed manually. The distribution area of Forsythia suspensa is native to tropical Central and South America, from the West Indies, Mexico to Brazil, and there are many introduction in various tropical areas of the world. It is widely cultivated in the north of South China and even in the middle and north of China. Ecological environment: it is commonly cultivated or wild in the south of China. Resource distribution: originally from tropical America. Produced from Mexico to Brazil and the West Indies, it is widely cultivated in the south of China and potted plants in the north. The dietotherapy or medicinal value of false forsythia the medical information and health dietotherapy information of forsythia suspensa are only for reference and can not be used as the basis of diagnosis and medical treatment. Any health problems should consult professional health care personnel, the treatment of any disease, please follow the doctor's advice. The ultimate task of protecting flowers: to love yourself, proceed from reality and follow the doctor's advice. For disease, do not be careless, do not postpone, do not give up hope, face it bravely, warm the silent world with love, and protect the inner flower field with your heart. Medicinal value Forsythia suspensa is a commonly used bulk medicinal material in China. It is harvested when the fruit is green in autumn, removed impurities, steamed and dried as "Qingqiao". When the fruit is ripe, it is harvested, dried and removed impurities. Forsythia fruit contains forsythol, alcohol compounds, saponins (no hemolysis) and flavonoid glycosides, lignins, triterpenes, coumarins, etc., which tastes bitter and slightly cold, and can dissipate heat, reduce swelling and purge, relieve pain and diuresis. Modern pharmacology shows that Forsythia suspensa has the effects of antibacterial, anti-viral, liver-protecting, anti-inflammatory and antipyretic, and mainly treats carbuncle, malaise, breast carbuncle, erysipelas, wind-hot cold, early onset of febrile disease, warm-heat entering the camp, high fever and thirst, dizzy spots, hot diuresis and other symptoms. The fruit is used as medicine to treat malaria, and smashing leaves can be applied to treat pain and swelling. False forsythia ("Fujian Chinese herbal medicine") [synonym] Phanax, fence tree, foreign thorn, flower wall thorn ("Fujian Chinese herbal medicine"). [source] is the fruit of Forsythia suspensa (Verbenaceae). [collection] it can be collected all the year round. [chemical constituents] contains alkaloids, steroids, glucose and fructose. [sex] Gan Weixin, warm, with a little poison. [functional indications-the efficacy of false forsythia] to intercept malaria and give birth. [taboo] it is prohibited for pregnant women. [selection] ① for malaria: fifteen to twenty tablets of false forsythia should be taken with boiling water two hours before the attack. ② treatment of chest pain: fresh forsythia forsythia five money smashed, hot wine. The role of false forsythia ornamental and application of false forsythia raceme, hanging tips, orange or golden yellow, shiny, such as a string of gold grains, long-lasting, extremely gorgeous, for important ornamental fruit plants. Suitable for planting as hedges, green walls, flower corridors, or climbing on flower racks, or hanging from stone walls, masonry walls, are very beautiful. The branches are soft and resistant to pruning, and can be curled into multiple forms for bonsai planting, or pruning and breeding for pile landscaping, with good results. The fruit is used as medicine to treat malaria, and smashing leaves can be applied to treat pain and swelling. Ornamental value Forsythia suspensa tree has beautiful posture and exuberant growth; it blossoms in early spring with long flowering period and many flowers, and when it is in full bloom, it is golden and fragrant, which is pleasing to the eye and plays an important role in the phase change in early spring. It can be used as flower hedges, flower mirrors and flower beds to be planted beside houses, pavilions, walls, hedges or roadsides, streams and pools. it is widely used in greening, beautification and fragrance of cities. it is a rare excellent tree species in sightseeing agriculture and modern gardens. Racemose Infructescence, hanging tip, orange or golden yellow, shiny, such as a string of gold grains, does not fall off for a long time, extremely gorgeous, is an important ornamental fruit plant. Suitable for planting as hedges, green walls, flower corridors, or climbing on flower racks, or hanging from stone walls, masonry walls, are very beautiful. The branches are soft, resistant to pruning, can be curled into a variety of forms, for bonsai planting, or trimmed and cultivated for pile scenery, the effect is excellent. The root system of Forsythia suspensa is well developed, and its main root, lateral root and fibrous root can be concentrated into a network in the soil layer with strong ability of absorption and water retention; the lateral root is thick and long, and the fibrous root is numerous and dense, which can pull and fix the soil and prevent soil from slipping. Forsythia suspensa has strong germination ability and rapid increase in crown coverage, which can effectively prevent raindrops from splashing the ground, reduce erosion, and has a good effect of soil and water conservation. It is an excellent ecological tree species recommended by the state for returning farmland to forest and the best economic plant for soil and water loss control on the Loess Plateau. Development and utilization in today's society of advocating green, environmental protection and "returning to nature", the development and utilization of Forsythia suspensa has a broad prospect. Forsythia leaf tea has the effects of scavenging free radicals and antioxidants. as a pure natural drug for the prevention and treatment of various diseases caused by reactive oxygen species (such as aging cardio-cerebral vessels, hyperlipidemia, Alzheimer's disease and even cancer, etc.) and a new type of natural food antioxidants, Forsythia suspensa has a wide range of applications; Forsythia suspensa has a long flowering period, flower color does not fade for a long time, it is a resource-rich source of yellow food pigment. Forsythia suspensa is a very good honey plant, releasing bees at flowering stage can not only increase income, but also increase the rate of cross-pollination, which is beneficial to fruit setting; forsythia seed oil is rich in nutrition and fragrant, and under the current situation of rapid growth of vegetable oil consumption in China, developing forsythia seed oil sources and making full use of China's rich wild oil resources are of great practical significance to improve people's living standards and promote economic development in mountainous areas. Garden use of Forsythia suspensa indoor potted Forsythia suspensa raceme, hanging tip, orange or golden yellow, shiny, such as a string of gold grains, long-lasting, extremely gorgeous, for important ornamental fruit plants. Hedge and green forsythia forsythia branches stretch softly, flowers blue and purple, and bloom all the year round, autumn fruit golden, born in drooping inflorescences, such as a string of golden beads, lovely, is an excellent ornamental plant. It is suitable for potted plants, decorated halls, meeting rooms or hanging pots to watch fruits, and can also be used in parks and courtyards for ornamental planting, or as flower hedges or color blocks for cultivation. Its flowers and fruits can be used as cut flower materials. The fruit can be used medicinally. The cultural background of false forsythia the mature plant-toxic golden fruit of Forsythia suspensa hangs from the branches, which is very gorgeous and charming like a string of jewelry, but this fruit has the effect of abortion and can induce nasopharyngeal cancer. Garden experts advise neighbors not to "captive" this beautiful but poisonous plant. As a matter of fact, false forsythia is planted outdoors, if it is not picked and eaten by mistake, it will basically do no harm to people. However, Hu Xiancong, director of the Municipal Institute of Landscape Architecture and a senior garden engineer, also reminded the public that "if there are such plants in the house, it may cause cancer due to long-term inhalation of pollen, dust particles and other reasons." people who love to grow flowers and plants should not plant carcinogenic plants at home. The flower language of false forsythia is evil and witchcraft. The fruit of Forsythia suspensa is very beautiful, hanging from the branches, the fruit is orange or golden when ripe, and shiny, like a string of golden jewelry, the fruit cycle is long and does not fall off, very gorgeous and charming, it is also an important ornamental fruit plant in Lingnan region. Especially suitable for planting as hedges, flower corridors, green walls and other places, can also hang in the courtyard stone wall, masonry wall, are very generous and beautiful. The branches are very soft, suitable for making various shapes, resistant to pruning, and can be planted as bonsai plants. However, although the fruit of Forsythia suspensa is very beautiful and charming, its fruit has the effect of abortion. Contains substances that can activate EB virus, long-term contact has the possibility of inducing nasopharyngeal carcinoma, so children must stay away. False forsythia picture fake forsythia flower language: evil and witchcraft

False forsythia belongs to Verbenaceae, Forsythia suspensa. Originally from Mexico, Brazil and the Indian Ocean Islands. Evergreen shrubs. Branches long, pendulous or procumbent, two leaves opposite, ovate-elliptic or Obovate, apex mucronate or rounded, base cuneate, margin serrate above middle. Racemes axillary, arranged in a terminal panicle, usually inserted on one side of the axis, Corolla blue-purple or white.

The fruit of Forsythia suspensa is very beautiful, hanging from the branches, the fruit is orange or golden when ripe, and shiny, like a string of golden jewelry, the fruit cycle is long and does not fall off, very gorgeous and charming, it is also an important ornamental fruit plant in Lingnan region. Especially suitable for planting as hedges, flower corridors, green walls and other places, can also hang in the courtyard stone wall, masonry wall, are very generous and beautiful. The branches are very soft, suitable for making various shapes, resistant to pruning, and can be planted as bonsai plants.

Not only is the flower language so bad, but it is also poisonous. Let's get to know it together.

Is fake forsythia poisonous?

Although the fruit of Forsythia suspensa is very beautiful and charming, its fruit has the effect of abortion. Contains substances that can activate EB virus, long-term contact has the possibility of inducing nasopharyngeal carcinoma, so children must stay away.

False forsythia is planted outdoors, if it is not picked and eaten by mistake, it is basically harmless to people. if there are such plants in the house, it may cause cancer due to long-term inhalation of pollen, dust particles and other reasons. Citizens who love to grow flowers and plants should not plant carcinogenic plants at home.