What to Do When Flowers Wither? A Few Rescue Methods to Teach You

Growing Techniques Jan 1, 1970 0 views

Watching your beloved flowers wither is sure to break your heart. There are many reasons flowers wither, and if you carelessly overlook just one thing, it can cause flowers to wither, such as lack of water, lack of fertilizer, lack of light, unsuitable temperature, intolerance to the pH level in the soil, excessive chemical fertilizer, viral infection, pest damage, harm from toxic gases in the air, and so on. The situation is very complex, but most cases are caused by insufficient water.

1. For wilting caused by air that is too dry, the remedy is to spray water on the ground around the flowers and on the leaves two to three times a day;

2. When the potting soil lacks water, it is often because the grower pours too little water each time, only moistening the surface of the soil and thinking that is enough. As a result, the roots of the flowers cannot absorb water. This is a major taboo in watering flowers, which growers call “half-way watering.” Over time, the flowers will naturally wilt because they cannot get water.

3. The remedy, of course, is to water the potting soil, but there is one point that deserves special attention: at this time, you can only gradually increase the amount of water when watering the potting soil, and must not suddenly pour too much at once. This is because when a flower plant wilts, its root hairs have already shrunk and lost their water-absorbing function. At the same time, wilting has caused the cells to lose water. If water is supplied too suddenly and in excess, it will cause plasmolysis between the cell wall and the protoplast. Therefore, after a plant has suffered drought, suddenly absorbing a large amount of water can also lead to death.

Reasons Flowers Wither

Dry Air

For wilting caused by air that is too dry, the remedy is to spray water on the ground around the flowers and on the leaves two to three times a day. Flowers that have already withered cannot be restored, but this can ensure that slightly wilted flowers gradually recover.

Lack of Water in the Potting Soil

Flowers often wilt because the grower pours too little water each time, only moistening the surface of the soil and thinking that is enough. As a result, the roots of the flowers cannot absorb water. This is a major taboo in watering flowers, which growers call “half-way watering.” Over time, the flowers will naturally wilt because they cannot get water.

Rescue Methods for Withering Flowers

Watering

Of course, it means watering the potting soil, but there is one point that deserves special attention: at this time, you can only gradually increase the amount of water when watering the potting soil, and must not suddenly pour too much at once. This is because when a flower plant wilts, its root hairs have already shrunk and lost their water-absorbing function. At the same time, wilting has caused the cells to lose water. If water is supplied too suddenly and in excess, it will cause plasmolysis between the cell wall and the protoplast. Therefore, after a plant has suffered drought, suddenly absorbing a large amount of water can also lead to death.

Misting

People often say that autumn brings clear, crisp air and dry weather, and that people can drink more water to avoid internal heat. The same goes for flowers; they find it hard to grow well in a dry environment. Therefore, daily misting is very important.

The environment in our homes is generally rather dry. Ensuring misting once every 1-2 days, or once a day, not only increases the humidity of the environment but also cleans the leaves.

Magnolia sieboldii: Magnolia sieboldii Illustrated Guide: How to Grow Magnolia sieboldii / How to Propagate Magnolia sieboldii

Magnolia sieboldii Profile
Magnolia sieboldii
How to Grow Magnolia sieboldii and Points to Note: An Introduction to Magnolia sieboldii

Magnolia sieboldii is a rare and precious flowering tree, a precious tree species that survived the Ice Age, and a world precious plant under key protection in our country. Its leaves are like jade carvings, and its flowers like polished jade. It likes humus-rich soil under mountain shade and forest, and is a broad-leaved sub-tree. The tree can reach ten meters in height. Its flowers and leaves are beautiful and it has a rich fragrance. It is an important landscaping tree species and a light-industry raw material for extracting fragrance.
At the center of the Magnolia sieboldii flower are purplish-red stamens, and the petals are milky white. It is pure and noble, transcendently refined, beautiful and graceful. White flowers with red stamens surpass even the magnolia. In early autumn, red fruits with green leaves have a distinctive charm, and the fragrance is enchanting, lingering long after. In early summer, buds fill the branches, and the petals are proud and upright. When in full bloom, it is like a pure white fairy descending from the sky. Planted in groups, it looks like snow waves and a sea of clouds; potted, it stands tall and magnificent. It is an endangered plant and a national third-class key protected plant. Magnolia sieboldii is the provincial flower of Liaoning, and also the city flower of Benxi, Liaoning.

Morphological Characteristics of Magnolia sieboldii

Magnolia sieboldii is a deciduous small tree. The leaves are broadly elliptical or obovate-oblong, 6 to 15 cm long, with white powder on the underside, and 6 to 8 pairs of lateral veins. The flowers are white and fragrant, very beautiful, with 9 tepals; the outer whorl of 3 is pink, and the rest are white. They grow at the top of branches, with rather long flower stalks. When in full bloom, they sway in the wind, with fragrance rushing to the nose, just like a heavenly maiden scattering flowers; hence the name Magnolia sieboldii. The flowering period of Magnolia sieboldii is in June and July, and the fruiting period is August and September. The petals are milky white, and the stamens are red with yellow, extremely coldly beautiful. Together with the oily green, thick leaves and smooth, unpatterned branches, it presents the image of a naturally beautiful fairy, truly poetic and lingering in charm.

Magnolia sieboldii (Magnolia Sieboldii K. Koch), also known as Magnolia sieboldii and small-flowered magnolia. Magnoliaceae, deciduous small tree. The plant height is 3-6 m, up to 10 m. The twigs are light gray, the buds are about 1 cm, dark purplish-brown, all covered with long soft hairs. Leaves alternate, petiole 1.5-6 cm long, leaf blade obovate or obovate-oblong, 7-25 cm long, 6-10 cm wide, base rounded or rounded-cuneate, apex shortly abruptly acute, surface green, underside powdery white, covered with short soft hairs. The flower body diameter is 8-10 cm, the pedicel is 4-5 cm long; the flower buds are slightly pale pink; the tepals are 9, white, obovate or obovate-oblong, 4-5.5 cm long, 2-3 cm wide; stamens numerous purplish-red, anthers opening inward, pistil group elliptical. Aggregate fruit ovoid, 4-6 cm long, 2 cm wide, red, apex pointed. Seeds orange-yellow, nearly round, about 6 mm in diameter. Flowering period June-July, fruiting period September-October. The flower color is beautiful and it can be used medicinally. The leaves contain aromatic oil, with oil content as high as 0.2%.

Deciduous small tree, up to 10 m tall. Current-year branchlets slender, about 3 mm in diameter, light gray-brown, initially covered with silver-gray appressed long soft hairs. Leaves membranous, obovate or broadly obovate, (6) 9-15 (25) cm long, 4-9 (12) cm wide, apex abruptly narrowly acute or shortly acuminate, base broadly cuneate, obtuse-rounded, truncate, or nearly cordate, midvein and lateral veins on the upper surface covered with curved soft hairs, underside pale white, usually covered with brown and white multicellular hairs, with scattered small golden dots, midvein and lateral veins covered with white long silky hairs, lateral veins 6-8 on each side, petiole 1-4 (6.5) cm long, covered with brown and white appressed long hairs, stipule scar about 1/2 the length of the petiole. Flowers open at the same time as the leaves, white, fragrant, cup-shaped, dish-shaped when fully open, 7-10 cm in diameter; pedicel 3-7 cm long, densely covered with brown and gray-white appressed long soft hairs, bearing horizontally spreading or slightly drooping flowers; tepals 9, nearly equal in size, outer whorl of 3 oblong-obovate or obovate, 4-6 cm long, 2.5-3.5 cm wide, base covered with white hairs, apex broadly rounded or rounded, inner two whorls of 6, smaller and narrower, base gradually narrowed into a short claw; stamens purplish-red, 9-11 mm long, anthers about 6 mm long, the two anther cells adjacent, dehiscing longitudinally inward, apex slightly concave or connective flat, not protruding, filaments 3-4 mm long; pistil group elliptical, green, about 1.5 cm long. Aggregate fruit red when ripe, obovoid or oblong-cylindrical, 2-7 cm long; follicles narrowly ellipsoid, about 1 cm long, dehiscing completely into two valves along the dorsal suture. Apex with a beak about 2 mm long; seeds heart-shaped, outer seed coat red, inner seed coat brown, 6-7 mm long and wide, apical pore small with a pointed tip.

Ecological Habits of Magnolia sieboldii
It likes cool, humid environments and deep, fertile soil. It is suitable for growing on shady slopes and in humid valleys. It fears high temperatures, drought, and alkaline soil. It grows in shady slopes and valley forests above 1000 m elevation. It prefers secondary broad-leaved forests, shady slopes, or humid valley sites.

Distribution Area of Magnolia sieboldii
It is the northernmost-distributed deciduous small tree of the Magnoliaceae genus Magnolia in our country, found in the adjacent mountains of Liaoning and Jilin provinces and in localized mountainous areas of some provinces in East China and South China. It is also distributed in Hebei, Anhui, Zhejiang, Jiangxi, Fujian, Guangxi and other provinces and regions, as well as in Korea and Japan. Within Liaoning Province, it is produced in the eastern mountains, distributed from Fushun in the north to Dalian in the south, and there is also a large amount of cultivation.
Population status: Although Magnolia sieboldii is widely distributed, its populations are few and small in scale, and it should be protected locally, especially in Liaoning.
Habitat and habits: It grows in shady slopes and valley forests above 1000 m elevation.

Conservation Status
Vulnerable species. Small-flowered magnolia, also known as Magnolia sieboldii, is discontinuously distributed in China in the adjacent mountains of Jilin and Liaoning provinces and in localized mountainous areas of some provinces in East China and South China. Due to forest logging, habitat destruction, and weak natural regeneration capacity, its distribution area is shrinking day by day and the number of plants is decreasing. In addition, in northern China, it occurs scattered on shady slopes above 700 m elevation in the Changbai Mountains, the second main peak of the Yanshan Mountains - Dushan, and Zushan within Qinhuangdao.

Endangerment Level
China Species Red List assessment level: Vulnerable VU A2c
IUCN RL2003: Not listed
Geographical Distribution
Magnolia sieboldii is naturally distributed south of the Yangtze River and north of the Great Wall, mostly produced in Liaoning, Anhui, Jiangxi, and the northern suburbs of Guangxi, and is also the only wild Magnolia genus plant in Northeast China. It is also distributed in Korea and Japan.
In recent years, natural forests of Magnolia sieboldii have also been discovered successively in Jilin and Hebei. The Magnolia sieboldii in Anhui is quite distinctive. Besides Huangshan, it is widely distributed in Qingliang Peak in Shexian, Guniujiang at the border of Qimen and Shitai, and some mountainous areas of Yixian. There is also scattered distribution in Qianshan, Yuexi and other places in the Dabie Mountains, with a vertical distribution elevation of 1600 m. Along the route from Songgu Nunnery (650 m) to Shiziling (1600 m) in Huangshan, many grow, often mixed with Carpinus cordata, Cornus controversa, oak, and so on. Especially in the Dabie Mountains, such as Tiantangzhai in Jinzhai County, Baimajian in Huoshan County, Yaoluoping in Yuexi County, Tianzhushan in Qianshan County and other places, Magnolia sieboldii is mostly distributed at relatively high elevations. For example, in Yaoluoping, it is found in forests beside gullies at about 1500 m elevation; in Tianzhushan, it is found in thickets at the mountain edge at 1400 m. The discovery of the natural resources of Magnolia sieboldii in the Dabie Mountains has expanded its distribution range to the north bank of the Yangtze River and shortened the distance of the original disjunct distribution, providing new data for research in paleobotany and plant geography.
In Sanhua Valley of Huangshan, Anhui, from May to June each year, Magnolia sieboldii growing in the crevices of cliffs blooms amid misty clouds. When the breeze blows, the flowering branches wave and petals flutter, just like a fairy scattering flowers among the mortal world. Those pure white flowers are dignified and beautiful, and their refreshing fragrance lingers long, truly loved by all who see them. The Magnolia sieboldii in Anhui is quite distinctive. Besides Huangshan, it is widely distributed in Qingliang Peak in Shexian, Guniujiang at the border of Qimen and Shitai, and some mountainous areas of Yixian. There is also scattered distribution in Qianshan, Yuexi and other places in the Dabie Mountains, with a vertical distribution elevation of 1600 m. Along the route from Songgu Nunnery (650 m) to Shiziling (1600 m) in Huangshan, many grow, often mixed with Carpinus cordata, Cornus controversa, oak, and so on. Especially in the Dabie Mountains, such as Tiantangzhai in Jinzhai County, Baimajian in Huoshan County, Yaoluoping in Yuexi County, Tianzhushan in Qianshan County and other places, among which Tianzhushan in Qianshan County is the most famous.
Magnolia sieboldii is mostly distributed at relatively high elevations. For example, in Yaoluoping, it is found in forests beside gullies at about 1500 m elevation; in Tianzhushan, it is found in thickets at the mountain edge at 1400 m. In Zushan of the Yanshan Mountains, from mid-June to early July each year, with secluded valleys, green mountains, and blue waters, the magnolias bloom. The jade-like trees and exquisite flowers are richly fragrant and the scent assails the senses, making people feel relaxed and happy and reluctant to leave. Magnolia sieboldii is a special rare and famous flower. Its leaves, flowers, and fruits are all beautiful, and its form, color, and fragrance are all excellent, with extremely high ornamental value. Its leaves are bright in color, and its crown spreads broadly, full of vitality and vigor. This plant, Magnolia sieboldii, is not only cold-resistant but also long-lived.
The flower buds of Magnolia sieboldii are used medicinally, mainly for treating colds. The leaves contain aromatic oil and give off a fresh fragrance. The growth of wild Magnolia sieboldii has very strict requirements for soil conditions, temperature, humidity, and other environmental factors, and its reproductive capacity in the natural state is very low. Zushan, praised by the great poet Zang Kejia as a “poetic realm of painting,” is even more beautiful and transcendently refined because of Magnolia sieboldii! Because of its beautiful appearance, it is very suitable as an urban landscaping tree species. In recent years, seedling growers in the Xiuyan area have cultivated it, but the results have not been very notable. Magnolia sieboldii is extremely selective about its growing environment and cannot survive or bloom below an elevation of 1000 m. At present, wild original Magnolia sieboldii blooms in large patches only in Zushan.

Variety Classification of Magnolia sieboldii
There are 90 species in the same genus, produced in East Asia and North America. China has more than 30 species, all of which are beautiful flowering trees. Commonly cultivated in various places are also:
Magnolia denudata is a famous ornamental plant in China. The flowers open before the leaves, upright, bell-shaped, and fragrant.
Magnolia biondii, also known as Wangchunhua, has flowers in 2 whorls, nearly spatulate, white, with purplish-red at the base on the outside.
Magnolia coco, also known as Yehe. The pedicel bends downward, the flower is nearly spherical, yellowish-white, and extremely fragrant at night.
Magnolia grandiflora, also known as Guangyulan. The flowers are large, white, and fragrant.
Magnolia liliiflora, also known as Xinyi. The flowers open at the same time as the leaves or slightly after the leaves. The outer whorl tepals are greenish, and the inner 2 whorls of tepals are purplish-red.

Uses and Purposes of Magnolia sieboldii
Magnolia sieboldii flower. It is one of the rare and precious tree species in the world. Its flowers, leaves, and stems can be used to extract high-grade fragrance, and it has extremely high ornamental and economic value. It is one of the country's rare plants and endangered plants, and is a national third-class protected plant.
It is abundant in the Caohezhang mountainous area of Benxi, Liaoning, and can be widely used in food, chemicals, medicine, cigarettes, candy, cosmetics, and so on. It is the best raw material for fragrance-enhancing products, and the National Ministry of Light Industry has listed it as one of the important raw materials for materials. Magnolia sieboldii is a member of the Magnolia genus plant family. Because its flowers resemble peonies quite closely, people in the Liaodong region call it mountain peony.
Magnolia sieboldii is a deciduous small tree, 5-10 m tall, with strong selectivity for its growing environment. Once the environment suffers severe damage, it grows poorly and even disappears. The flowers and leaves of Magnolia sieboldii can be used to extract aromatic oil. Its seeds have an oil content of 23%, and the oil can be used for soap and other purposes. The wood of Magnolia sieboldii is also very good and can be used for furniture, farm tools, and carving materials.
Economic Value
Magnolia sieboldii is a woody flowering plant worth introducing and expanding for artificial cultivation. The flowers can be made into fragrant extract, and it is also an important aromatic plant resource. The leaves can also be steamed for aromatic oil, with oil content reaching 1%; the seeds have a very high oil content, and the oil is an important raw material for daily chemical products. Analysis of the essential oil shows it contains 19 components. Besides being used in fragrances, these components can also be used medicinally.
Woody plants of Magnolia sieboldii over 5 years old can be used as rootstock for grafting rare woody flowering plants, such as Magnolia denudata, Nanpu, and so on. It is precisely because Magnolia sieboldii has good environmental adaptability that its grafting survival rate is quite high.
Economic uses: The flowers are pure and noble, with a rich fragrance that carries far. Its flowers, leaves, and stems can be used to extract high-grade fragrance, and it has extremely high ornamental and economic value. This natural fragrance can be widely used in food, chemicals, medicine, cigarettes, candy, cosmetics, and so on. It is the best raw material for fragrance-enhancing products, and the National Ministry of Light Industry has listed it as one of the important raw materials for materials.
Medicinal uses: The flower color is beautiful and it can be used medicinally. The leaves contain aromatic oil, with oil content as high as 0.2%.
Whitening Effect
The whitening active ingredient magnolol is extracted from the flowers and branches of Magnolia sieboldii, and it achieves its whitening effect through the following pathways:
(1) By inhibiting IL-1a (inflammatory factor) and reducing the production of NO (nitric oxide), it significantly inhibits the formation of melanin.
(2) It has antioxidant effects and scavenges free radicals.
(3) It inhibits the transport of melanosomes from melanocytes to keratinocytes.

Landscape Uses of Magnolia sieboldii
Magnolia sieboldii has a beautiful plant form, luxuriant branches and leaves, and beautiful flower color. It has long pedicels that wave in the wind, just like a heavenly maiden scattering flowers. It is a famous garden ornamental tree species. Magnolia sieboldii is a woody flowering plant worth introducing and expanding for artificial cultivation. Magnolia sieboldii flowers are large and beautiful, making it a very good ornamental plant.
Besides its distinctive fragrance, Magnolia sieboldii is pure white and beautiful, with a long flowering period, so it is also a precious ornamental tree species for greening and beautifying courtyards.
Propagation Methods of Magnolia sieboldii
It can be propagated by sowing, cuttings, division, and grafting. Seedlings need shade.
Magnolia sieboldii can be propagated by cuttings, grafting, sowing, and other methods. If propagating by sowing, it is generally done in August-September. Cuttings can be divided into two methods: hard branch cuttings in spring and soft branch cuttings in summer. Choose loose, well-drained loam as the cutting bed, 1.1 m wide and 20 cm high. Rake the soil finely and level it, then water thoroughly once. Cut annual branches or semi-lignified new branches, 10-15 cm long, with 2-4 buds, and remove the leaves. Before inserting, dip the cut end in a 500 ppm naphthalene acetic acid solution for 5-8 seconds, insert into the soil at a plant and row spacing of 5*10 cm to 1/2-2/3 of the cutting length, then water thoroughly once, and set up a shade shed, keeping the bed surface moist. Roots form in about one month. Spring cuttings should be taken in early to mid-March; summer cuttings should be taken in mid to late June. The survival rate can reach over 90%. Cuttings bloom in about 2 years.
Cultivation Techniques for Magnolia sieboldii
Magnolia sieboldii is suitable for ground planting and can also be grown in pots. Whether planted in patches for scenery or used as scattered accents, it never loses its elegant temperament. For cultivation soil, sandy loam is best, and humus soil under deciduous broad-leaved forests is optimal. A pH value between 5.5-7.0 is acceptable. Fertilizer should be light rather than too concentrated. For irrigation, river water, rainwater, and pond water are best. If planted in the open ground, it can be planted under sparse forest, preferably on shady slopes, and it can withstand low temperatures of minus 30°C.
1. Cuttings: Select current-year tender branches, 12 to 15 cm long, with plump buds. Cut off half of the upper 2 to 3 leaves of the cutting and remove the lower leaves. The cutting depth is 4 to 5 cm (that is, 1/3 of the cutting length). Water after inserting so that the cutting and the substrate are tightly combined. Cover the cutting bed with plastic film to maintain a certain humidity in the bed, water 2 to 3 times a day, and roots can form in 50 to 60 days.
2. Sowing 1. Seed treatment: Store the seeds in sand in mid-November. After mid-March of the following year, begin alternating-temperature germination promotion. The temperature should be 10 to 25°C. Germination begins in early to mid-April, and after mid-April the germination rate can reach 72%. 2. Sowing: Loosen the soil and level the seedbed surface, then irrigate. After the water drains, sow using the water method, with a row spacing of 25 cm and a seed spacing of 3 cm, covering with 1.5 cm of soil. After sowing, cover with film to keep warm and moist and prevent damage to the seedlings. 3. Seedling management: In the early stage of emergence, to accelerate germination, prevent wind and frost, and prevent soil crusting. In mid to late May, the seedlings can reach 1 cm in height with one leaf. At this time, begin shading to prevent sunscald. To prevent leaf spot disease and seedling yellowing, spray carbendazim and apply fertilizer appropriately. In addition, hoeing, loosening the soil, and watering must be done promptly. Through comparison between shading and full light, it is proven that shaded seedlings have more spread-out and larger leaves and grow more robustly. Growth is slow throughout the summer. In early September, as sunlight weakens and the weather gradually cools, remove the shading. At this time, the seedlings reach 4 to 5 cm in height and grow 4 to 5 leaves, and the seedlings grow strong. In late October, the seedlings drop their leaves and stop growing. Protect against cold in winter and stop fertilizing and watering.

Cultivation Techniques
1. Seed collection and treatment: The seed collection time is late September. Seeds can be collected directly by hand, or picked up after falling to the ground. After collection, dry them in the sun to thresh, and store in a dry place. In late December, soak the seeds in warm water (about 28°C) for 24 h. On an iron sand screen, rub off the red seed coat with alkaline water (alkali:water = 1:100). Mix the seeds with sand (1:1), pile them outdoors, and cover with snow or grass pieces. In early April, spread the seeds out to promote germination. Sow as soon as the seeds begin to split open.
2. Sowing: Make flat seedbeds, 1 m wide and 20 m long, with a walkway between beds 0.5 m wide. Sow seeds in rows, with a row spacing of 10 cm. The sowing rate should be large, 100 g of seeds per square meter, with a sowing depth of 2 cm, then cover with soil and press down.
3. Post-sowing management: After sowing and pressing, water thoroughly once. Afterward, water according to conditions. If it does not rain, water thoroughly once a day. In addition, weed promptly, achieving early weeding, small weeding, and complete weeding. Weed at least 12 times a year. In July, when the seedlings are 5 cm tall, thin and transplant them to another bed. Separate the dense seedlings and transplant them to another flat bed, with a row spacing of 10 cm and a plant spacing of 10 cm, ensuring 100 plants per square meter. The original sowing bed should also maintain a plant and row spacing of 10 cm, leaving 100 plants per square meter. After thinning and transplanting, water thoroughly once. Afterward, if it does not rain, water thoroughly once a day.
4. Winter protection: In early winter (early November), cover Magnolia sieboldii seedlings with soil for winter protection, that is, cover the seedlings with soil, and do not let the seedling tips be exposed.
5. Keeping in the bed for cultivation: One-year-old Magnolia sieboldii seedlings are small, so they should remain in the bed for another year in the second year. In mid-April of the second year, remove the winter protection soil (without damaging the seedlings). No watering is needed that month. After May 1, water according to weather conditions. If it does not rain, water once every two days, and weed promptly. Weed more than 10 times a year.
6. Large-ridge transplant cultivation: In the second winter, winter protection is no longer needed. Around April 20 of the third year, when the seedlings just begin to sprout, lift the seedlings and transplant them. The transplant specification is a ridge spacing of 80 cm and a plant spacing of 50 cm. After planting, water thoroughly once, let dry in the wind for two days, then close the ridges. Around May 10, use a horse plow to raise the ridges higher. After planting, weed 6 times in the first year, 5 times in the second year, and 3 times each year in the third year and thereafter.
7. Large-ridge field planting to cultivate shrub-form trees: Magnolia sieboldii can only leave the nursery after 5 years of transplant cultivation, serving landscaping as shrub-form trees, mainly planted in courtyards, either as solitary plants or in clumps. When digging seedlings for leaving the nursery, dig alternately, that is, keep the ridge spacing unchanged, only 8 cm, and leave the nursery with one plant every other plant in a ridge, so that the plant spacing reaches 100 cm. The remaining seedlings are cultivated into large shrub-form trees. It is also possible not to leave the nursery, but instead move every other plant to another place, with a ridge spacing of 100 cm and a plant spacing of 100 cm for field planting, to cultivate shrub-form Magnolia sieboldii trees. The shrub-form trees leave the nursery when they reach a height of 2.5-3.0 m.
8. Ideas for cultivating the tree form of Magnolia sieboldii: The cultivation of the tree form of Magnolia sieboldii still requires further practice, because in the Changchun area Magnolia sieboldii suffers slight freezing damage within 5 years of age. If only one independent trunk is retained, the tree formation rate is low. However, cultivating the tree form of Magnolia sieboldii is not a difficult problem, because in the Changchun area the freezing damage to Magnolia sieboldii is slight and not serious. After several generations of domestication, Magnolia sieboldii can completely avoid freezing damage, and then the formation rate of tree-form Magnolia sieboldii can reach 100%. In addition, shrub-form Magnolia sieboldii over 5 years old can also be transformed into tree form, that is, heavily pruning shrub-form Magnolia sieboldii over 5 years old and retaining only one independent trunk. Both ideas are scientific, but they require a period of serious work to realize. By then, Magnolia sieboldii can also appear on streets as a high-grade street tree.

Disease Control of Magnolia sieboldii
The most important disease of Magnolia sieboldii is leaf spot disease, namely leaf spot. At the beginning of the disease, there are only small dark red dots on the leaf surface. If not treated in time, they will rapidly expand and merge into large patches, finally causing the leaves to wither and fall off, seriously affecting its ornamental value. Therefore, its leaf growth should be observed frequently in ordinary times, and once disease is found, it should be treated promptly. A 50% thiophanate-methyl 800-fold solution can be used for foliar spraying, once every 7-8 days, and it can recover after 2-3 consecutive times.
The most common pest is scale insects, mostly mainly mulberry scale. If scale insects are found, imidacloprid or imidacloprid improved formulations at 2000-3000-fold solution can be used for spray insect control.

Origin of the Name Magnolia sieboldii
Magnolia sieboldii is a plant of the Magnoliaceae family and Magnolia genus. Magnolia sieboldii is a rare and precious woody flowering plant that survived the Quaternary Ice Age of the early ancient era. Because its petals are pure white, its stamens are purple, its fragrance is enchanting, and its flowers and long pedicels wave in the wind like a heavenly maiden, it is named Magnolia sieboldii.
Cultural Background of Magnolia sieboldii: City Flower
Because Magnolia sieboldii not only has ornamental value but also very high economic value, the municipal government designated this flower as the city flower of Benxi. In 1999, the Magnolia sieboldii of Huanren was exhibited at the Kunming “World Expo,” coming out on top. Domestic and foreign journalists competed to interview and report on it, and General Secretary Jiang Zemin once took photos in front of the flowers with heads of state from many countries as a memento.
Cultural characteristics: It is not only the northernmost-distributed species of the Magnolia genus in our country, but also has extremely high ornamental value. Benxi City has designated Magnolia sieboldii as its city flower. In addition, it is also the provincial flower of Liaoning.

Related Information
Magnolia sieboldii, however, has long been little known, growing deep in the mountains unrecognized. In 1985, the news that researchers first discovered this rare flower species in Huanren once caused a sensation at home and abroad. Magnolia sieboldii, also known as Magnolia sieboldii, is a deciduous small tree of the Magnoliaceae family and Magnolia genus. The tree height is 4-7 m, and the tallest can reach 10 m. Magnolia sieboldii is mostly vertically distributed in moderately closed mixed broad-leaved forests on shady slopes between 400-850 m. It has been found in Laotuding and Huaboshan in Huanren Manchu Autonomous County, and Caohezhang and Guanmenshan within Benxi Manchu Autonomous County, thus making Benxi the hometown of Magnolia sieboldii. Magnolia sieboldii is the city flower of Benxi. Its leaves are broad and emerald green, its flowers are white with pink centers, and its scent is fragrant! It can be enjoyed both for flowers and leaves, and is the preferred flowering tree variety for greening residential communities and villas. Every year in June and July, it is the season when Magnolia sieboldii blooms. The gray trunk with white markings stretches out fuzzy gray branches, and countless branches hold up countless green leaves. The green leaves are elliptical, each piece crystal-clear, each piece thick, with raised veins, as if displaying the vitality of her life.
Supported by two or three leaves, a flower stalk 8 or 9 cm long shoots out, holding a beautiful flower high above its head. This flower does not disappoint expectations and uses all its strength to display its graceful and charming posture. Look! Those nine large, pure white petals overlap in three layers. Adorned by red-and-yellow-ringed stamens, they give off a refreshing fragrance. She is so holy, so noble, so open-minded; even a stroke of divine inspiration would find it hard to describe her beauty! Magnolia sieboldii is by no means only blooming high in the mountains for self-admiration; it is equally suitable for artificial planting. It generally blooms only once a year, but a Magnolia sieboldii planted by Zhong Jiayi, a farmer in Wolong Town, Mingshan District, can bloom twice every year, opening people's eyes. In the spring of 1988, Zhong Jiayi dug up a wild Magnolia sieboldii seedling from the mountain and planted it beside his own orchard. After careful cultivation, it produced a few small flowers in 1991. Starting in 1992, this Magnolia sieboldii bloomed twice every year, the first period in late May and the second period in late July, each lasting about one month. The flower itself is a rare wonder, and the wonder flower blooming twice every year can be called a wonder among wonders. This is probably a special reward given to thank the owner for his careful care!

Legend
Legend says that beside the Queen Mother of the West there was a fairy who played the sheng. She grew tired of life in the heavenly court and loved the landscapes of the mortal world. One day she came to Zushan to play and found the mountains and waters beautiful, but the only thing missing was rare flowers and plants, so she transplanted magnolias from the heavenly Jade Pool to Zushan. One day, it happened to be the Queen Mother's peach banquet, and she urgently summoned the sheng-playing maiden to play the sheng to add to the fun. Unable to find her, she sent the giant spirit god to search. He searched all the three mountains and five sacred peaks, and finally discovered that Zushan was shrouded in clouds and mist. Parting the clouds and mist, he found the sheng-playing maiden transplanting magnolias, so he escorted her back to report. The Queen Mother punished the sheng-playing maiden by sending her to the Milky Way to wash silk. Until the silk was exhausted and the water was calm, she could not return to the Jade Pool. The sheng-playing maiden would rather be shattered jade than intact tile, and was willing to transform into a huge rock of Zushan. Magnolia sieboldii got its name from this.

According to legend, in ancient times, two families came from the area of Lushan in Jiangxi. One family had a boy named Amu, and the other had a daughter named Alan. The two families farmed and wove, hunted and fished, and lived harmonious and happy lives. One day, the lord of the princely mansion in the city came out on a hunting tour and took a fancy to Alan's beauty, so he sent people to seize her into the mansion. When Amu learned of this, he secretly slipped into the princely mansion courtyard and fled together with Alan. Unfortunately, the princely mansion discovered them and sent people in pursuit. Amu and Alan fled to Wangjiang Cliff on the bank of the Hunjiang River. Seeing pursuers behind and no way forward, they were forced into desperation and both threw themselves into the river. Their parents retrieved Amu and Alan from the river and buried them in the woods of Wangjiang Cliff. In the spring of the following year, strange woody flowering trees grew among the dense forest on Wangjiang Cliff, with male and female flowers on the same plant, their fragrance refreshing and lingering for ten li. It is said that these were the incarnations of Amu and Alan. To commemorate this unyielding young couple, the local people named this flowering tree “Magnolia sieboldii.”

According to legend, long ago, in a season when a hundred flowers were in full bloom, a heavenly maiden descended to the mortal world and met with disaster. She was rescued by a hardworking flower farmer, and they became husband and wife. When she had no choice but to leave, the heavenly maiden left behind a seed. After the flower farmer planted it, a magnolia grew with luxuriant branches and leaves and dignified, beautiful flowers. To commemorate the heavenly maiden, people called it “Magnolia sieboldii.” Magnolia sieboldii symbolizes diligence and kindness.

Poem: Ancient Jiangnan Kingdom - Magnolia sieboldii Blooms
Lyrics: Yu Ji
Beauty, lamentable and laughable; the mortal world, sorrowful and yet desirable
In the ancient kingdom of Jiangnan, Hu Yu holds fast
Like water, Jiangnan; wind and rain, Jiangdong
Yi, lament the error
Passing clouds and smoke, fleeting beautiful shadows
Yi, sorrow afar
Lingering wind and dawn moon, Magnolia sieboldii blooms
Melancholy, morning orioles behind the curtain, fishing alone
Laughing greatly, golden swallows gain words, everyone laughs
Beauty smiles, waves wash the sand, a thousand errors
Heartbreaking tears, autumn water and moon splendor
Rippling autumn waves, misty clouds and mountain streams
Pitiable, lamentable
Only
Love butterflies, love flowers
Tingyao
In a snap of the fingers, it is forsythia again
After a thousand years, only moonlight remains
Goodbye to the Shaoxue Bridge
Magnolia sieboldii image