Profile
Ping An Tree, formerly known as Lanyu Cinnamon; Alias: Hongtouyu Cinnamon, Hongtou Mountain Cinnamon, Fanglan Mountain Cinnamon, Big Leaf Cinnamon, Taiwan Cinnamon, etc. It is camphor and camphor -belonging to evergreen small trees.Come from Lanyu Island, Taiwan.
Nickname
Lanyu meat cinnamon, Hongtouyu cinnamon, red -headed mountainite cinnamon, large leaf cinnamon, Taiwan cinnamon cinnamon
Morphology
Evergreen tree, about 15 meters high, leaves, branches, and bark do not have aroma when they are dry.The branches and small branches are brown, the leaves are huge, the surface is bright and green, with a metal luster.From June to July, the fruiting period was August-September.
Overall form
Circular shape, hairless.Leaves are raw or near-opposite, ovate to long-circular ovate, 8-11 (14) cm long, 4-5.5 (9) cm wide, apex sharp sharp, round, leather, fresh on it, when it is fresh above, when it is fresh, it is fresh.Green, gray -green when dry, light, near the same color below, dull, hairless on both sides, three veins from the base veins from about 1 cm of the leaf base, and near 3/4 of the near -leaf tablets gradually disappear or not obviously net knotting.Sometimes there is an additional side pulse on each side of the near -leaf edge. The fine veins are obvious on both sides and are shallow honeycomb mesh. The petiole is about 1.5 cm long, the abdomen is convex, reddish -brown or brown.flowers are not seen.fruit egg spherical, about 14 mm long, 10 mm wide; fruit cup -shaped, with short rounded tooth on the edges, hairless, fruit stalks about 1 cm long, hairless.fruit period from August to September.
Leaf formLanyu cinnamon is an evergreen small tree, with dignified tree -shaped, yellow -brown bark, with a plant height of 10 to 15 meters, yellow -green branches, Smooth and furry.The leaves are opposite or near -opposite, ovate or ovate -long oval, with apex tip and thick leather.The leaves are huge, 10 cm to 22 cm long, 5 cm wide to 8 cm wide, bright green on the surface, metallic luster, gray back on the back, obvious from the base three veins, the upper veins are about 1 cm from the leaf base of about 1 cm, the side veins are about 1 cm from about 1 cm.Stretching out, sometimes there is a small pulse on each side of the near -leaf edge. On both sides of the net veins, it is shallow honeycomb.The new leaves are tender green, the petiole is about 1.5 cm long, reddish brown to brown.
fruit formThe egg spherical shape is about 1.4 cm long and 1 cm diameter.The fruit cup -shaped, with short rounded tooth on the edges and hairless.No flowers.The fruit stalk is about 1 cm long and hairless.It is both a beautiful potted leaves and a very beautiful garden tree.
variety
1. Tianzhu Gui
Tianzhu Gui is an evergreen tree, with a height of more than 10 meters, cylindrical branches, pale yellow -green, hairless, leaf leather quality, each other or near -life, ovate and round, 7 cm long to 10 cm, 3 cm wide from 3 cm to 3 cm to from 3 cm to from 3 cm to 3 cm to from 3 cm to 3 cm to from 3 cm to from 3 cm.3.5 cm, dark green on the surface, gray green on the back, and the pulse of the base three veins. The base veins are extended from 1 cm to 1.5 cm at the base.Flower period in May, September in the fruit maturity period.Produced in Taiwan, Fujian, Zhejiang, Jiangxi, Anhui, Hubei and other places, Japan and North Korea are also distributed.This species is relatively cold-resistant and can resist -10 C low temperature, which can be used as garden greening.
2,Cinnamon
Cinnamon, alias Yu Gui and Cinnamon.Qiao wood, bark gray -brown, young branches are slightly quadrait, densely fluffed by yellow -brown fluff, leaf alternate or near -opposite, thick and leaning, oblong to lavage, long 8 cm to 16 cm, 4 cm wide 4 cm wide, 4 cm wide 4 cm wideBy 5.5 cm, the surface is bright and green, the back is sparse and short -grim, the inner roll of the leaf edge, the veins are from the base veins from 0.5 cm to 1 cm, and there are majority veins on the side of the leaf edge.The horizontal vein is close to parallel, and the petiole is 1.2 cm to 2 cm long, and the yellow short hair.From May to June, the fruiting period is from October to December.Produced in Guangdong, Guangxi, Fujian, Yunnan, Hainan, Taiwan, Hunan and other places.Extreme low temperature for about -4 .
3. Xianggui
Cinnamon is also known as fine -leaf cinnamon and cinnamon.Evergreen big incense wood, high can reach 12 meters to 20 meters, bark is gray, Smooth, slender branches, densely yellow flat -fluttering, leaf leather, young branches, old branches, elliptical, oval shapes, oval shapes, oval shapes, oval,To the lanceolate, 4 cm to 13 cm long, 1.5 cm wide to 6 cm wide, dark green above, yellow -green below, three pulses or from the base three veins, upper and upper convex.From June to July, the fruiting period is from August to October.Produced in Yunnan, Guizhou, Sichuan, Hubei, Guangxi, Guangdong, Zhejiang, Jiangxi, Anhui, Fujian, Taiwan and other places.
4,Ceylin cinnamon
Ceylon cinnamon is Sri Lanka cinnamon.Evergreen Joemu can be up to 10 meters high. The young branches are slightly four -prismatic and white spots. The leaves are opposite, 11 cm to 16 cm long, 4.5 cm wide to 5.5 cm wide, ovate to ovate -oriented, green surface green, green on the surface greenWith the back of the back, there is no hair on both sides. The three veins are extended from the base to the apex.The flower is yellow, about 6 mm long, ovate, 1 cm long to 1.5 cm, black.Native to Sri Lanka, Guangdong and Taiwan have species cultivation, which are famous spice plants and high -grade garden view trees.
Suitable place
1. Put on the East and the West
If the Ping An tree is placed on the east, it can increase the wealth and luck of the family, because in the Book of Changes, the East belongs to the wood, which represents the well -known business. It is a wish for the future of the family's future.If the Ping An tree is placed on the west, you can decorate it with a red ribbon, which means that the family and the wealth of wealth, the great luck, and the good wishes of the family and the kind longing for the future.
2,In the living room
The living room is a place where family members are leisure and entertainment, but also a place for guests. If Ping An tree is placed in the area, it can not only play a green role, and it has the effect of absorbing formaldehyde, which is good for people's health.It can achieve the purpose of eliminating the indoor odor by breathing and photosynthesis. Living in a clean room, the mood will naturally improve, and the quality of life will be inadvertently improved.
3. Put in the kitchen
Everyone cooks and cooks in the cooking room every day, and the air will become very bad when the time is long.If the Ping An tree is placed in this area, it can well purify the oil fume in the kitchen, filter out the PM2.5 in the house, increase the air humidity, and sink the smoke and dust, and will not be absorbed by the human body.
4Placed on the balcony
The balcony is the most abundant place in the home. If you put the Ping An tree in this area, not only the Ping An Tree will be more lush, but the air on the balcony will become more fresh, pure, and healthy, and the beautification environment can be ablePurify your body and mind, you can use the balcony as a study!
Effectiveness and role
Purification
Ping An tree can purify the air, correct the odor, and can absorb the dust in the air in large quantities, make the air full of fresh aroma, and when we return home all day, we feel a relaxed atmosphere.
Medicinal effect
Ping An Tree itself is a good Chinese medicine medicine, especially its roots and bark. The Skin medicine has the effect of removing rheumatism and dispersing cold.It had an extremely important impact on our lives.
View
Ping An Tree has become a representative flower plant for indoor ornamental in recent years. It has good ornamental value.
You can place it on the balcony in daily life, beside the sofa, or around the table, and in the corner, it can alleviate the nerves in people's tensions, eliminate fatigue, reduce stress, and make people feel relaxed and active. They are often used as garden cultivation.watch.
Plate
Customized boards are mainly, plywood, fine woodwork, integrated materials, and building templates. "Custom" is the characteristics of Ping An Tree.
Breeding method
illumination
Lanyu cinnamon needs better light, but it is more yin tolerant.Its demandality changes with the age of different ages. Young trees are durable. For 3 to 5 years, plant plants have grown quickly under the conditions of shade.More sufficient light.After the potted plants enter the summer, they can be transferred to the shade of the tree or under the shade of 40%to 50%, and the growth is ideal.If the light is too strong, it is easy to cause the leaves to yellow and lose their minds, and reduce the ornamental value it deserves, especially the potted plants that have been displayed indoors. When moving outdoors in summer for recovery, we must be careful.It is advisable to be maintained in an environment with 40%to 50%of the light, and it must be urgent, otherwise it will easily cause leaves to burn.In addition, when you encounter the big sun weather after the long rain in the late spring and summer, you should also do a good job of Shading in time. Otherwise, the leaves will also be burned, and it is difficult to restore its Emerald green spirit in a short time.
Humidity/watering
Lanyu Cinnamon requires a wet environment for pot soil.For this reason, potted plants should be maintainedPot soil is moist, but there is no accumulation of water. The relative humidity of the environment is better to maintain more than 80%.In the summer high temperature season or the dry time period of air, including the interior in winter, water should be sprayed with water and surrounding environments to create a relatively moist local space environment for them to promote strong growth.Watering should be controlled after autumn, and water should be sprayed more in winter and less watering.If there is water in the pot soil, it is easy to cause the plant to yellow, and the lower leaves fall off after yellowing.
temperature
Its growth temperature is 20 C to 30 C.The small tree is not resistant to low temperature. If it encounters frost for more than 5 days, plants that are maintained or cultivated in the open field easily cause bark frozen cracks, branches and leaves wither, and even the entire plant is frozen to death.Whether it is a small amount of plants with potted plants or large -scale production and operating cultivation, the shed temperature of not less than 5 C should be maintained in winter, so that the leaves can always maintain a green beauty.The larger plant can endure the low temperature of about 0 C for a short time in the case without cold winds in the shed.Potted plants in the Yangtze River Basin should be moved into the shed before the frost comes. The following year, the house is out of the house. Pay attention to prevent the cold damage caused by the night cream or the cold of spring cold.In the summer season, when the temperature exceeds 32 C, it is necessary to give a shed Shading and spraying of water to spray the leaf surface, so as to increase the dampness and cool down, so that it can maintain a strong growth potential.
soil
Potted plants or puppet cinnamon cinnamon should adopt loose, breathable, Smooth drainage, and organic acidic culture soil or rotten soil rich in organic matter.Potting soil plates or pH values above 7.5 or more, will also cause plant leaves to yellow, severe growth, and decreased bud power, and affect the germination update, and even shorten its cultivation life.For this reason, Xiaoliu should be changed once a year, and the large plant can be changed once every 2 years. The growth season is loose once a month. Especially after the heavy rain, check the Flower pots in time.Replace loose pot soil.Potted plants, it is best to arrange for the time to change the pots every year, it is better to arrange it after the house is out of the house until the bud.
Fertilize
Lanyu cinnamon plants are full, the leaves are huge, and the growth is strong, so the amount of Fertilizer requires a large amount.In addition to the need to cultivate fertile Fertilizer, the potted orchid cinnamon is required to cultivate the fertile Fertilizer. From the Zhongchun to the early autumn, it can be used for the thin cake Fertilizer water or alum water once a month.After the autumn, two times of phosphorus and Potassium fertilizer should be applied, such as 0.3%of the 0.3%potassium dihydrogen phosphate solution, to increase the cold resistance of the plants, promote the early wood of the tender shoots, and make it safe to winter.In winter, all forms of topdressing should be stopped to prevent Fertilizer from hurting the roots, causing the leaves to yellow or the scorching off, otherwise it is difficult to restore its original appearance.
Four Seasons Management
1. spring management
Potted Ping An Tree should be out of the room around the Qingming Festival in spring, but after leaving the room, you still need to pay attention to prevent the cold damage that may be caused by the night cream or the cold of spring cold.In the late spring and early summer, it is best to cover about 30 % of the light, keep the pot soil moist without water, and the relative humidity of the air should be more than 80 %.
Potted plants are required to cultivate Fertilizer Fertilizer and sufficient base Fertilizer. From Zhongchun to early autumn, it can be applied to thin liquid Fertilizers or compound Fertilizers once a month.It is easy to cause anthracnose and brown spot in spring. It can be prevented with 1 % equivalent Bordeaux liquid. A small amount of diseased leaves can be removed and burned in time.
2. summer management
In the summer, high temperature and strong light, potted plants need to shade 40 % to 60 % of the crickets. If the light is too strong, it is easy to cause yellow leaves and reduce its ornamental value.Especially in the indoor display of potted plants, when moving outdoors for recovery in summer, you must be careful to gradually increase light, and you must not overwhelm it, otherwise the leaves will easily cause leaves.When the temperature exceeds 32 C, it is also necessary to spray water and humidify and cool down from the leaf surface and its surroundings, so that it can maintain a strong growth potential.Apply a thin liquid or Compound fertilizer once a month.In the summer, the leafyferomy is often shot and can be sprayed with chrysanthemum ester.
3. autumn management
After the autumn, the temperature gradually decreases. Potted peace trees should control watering, gradually reduce the amount of watering, and often spray water and humidify from the leaves and its surroundings.Yellow falls off, and even rotten roots.Before cooling down in autumn, 0.2 % 0.3 % potassium dihydrogen phosphate solution should be applied twice in a row to increase the cold resistance of the plant, promote the early wood of the tender shoots, and ensure the safety of the winter.
Ping An tree is mostly used for seedling seedlings. It is a suitable period in autumn from September to October. It can be sowed by mature purple and black fruits. After washing the peel flesh, it floats to the empty seeds and spread it in a cool place to dry.The seeds can be sowed with it. Soak the seeds for 30 minutes with warm water of about 40 C before sowing. It can also be sowed with a wet sand layer with a wet sand layer. After 20-30 days, it can be germinated.When the seedlings grow 3 to 4 real leaves, the liquid Fertilizer is applied once a month, and the fertilization is stopped after autumn, and the temperature is not lower than 5 C to ensure safe wintering.
4. winter management
Ping An tree small tree is not resistant to low temperature, and it is necessary to enter the room in time.The winter temperature should not be less than 5 C.For more than 5 days of frosting plants in open field maintenance or cultivation, it is easy to cause bark frozen cracks, branches and leaves wither, and even frozen to death.Large plants can endure low temperatures of about 0 C for a short period of time.Watering should be controlled in winter, keeping the soil dry, and stopping all forms of topdressing to prevent Fertilizer from hurting the roots, resulting in yellowing or burning of the leaves falling off, it is difficult to restore the original appearance of its plant.
Frequently problem handling
Breeding method
Sowing
The breeding of Lanyu Cinnamon has multi -sowing method.South China can use mature purple -black fruits for sowing from September to October. After washing off the peel flesh, floating and empty seeds, spreading it in a cool place to dry.Jia or Gao Di has not been prepared yetIt cannot be sowed immediately. The seeds need to be stored in wet sand, put them in a cool place, and pay attention to prevent the seeds from getting mold. After the granular split mouth is exposed, it will be sowed or sowed on the ground.
The seeds that have been germinated without sand and germination can be soaked with a 0.3%Forma solution for 30 minutes before sowing, poured out excess herpicidal solution, sealed for 2 hours, and then rinsed with water.planting with water for 24 hours can increase its germination rate.If the seeds are not disinfected, the seeds can be soaked directly with warm water of about 40 C, and the germination rate can be increased.Usually, the ditch is mainly based on the ditch, the line spacing is 20 cm to 25 cm, the plant spacing is 5 cm to 7 cm, and the thickness of the soil is 1.5 cm to 2 cm.Keep the seedbed moist, and the granulation is unearthed 1/3 to 3 times to 3 times to remove the grass, and then the shack is covered with yin.When the seedlings grow 3 to 4 true leaves, the liquid Fertilizer can be applied once a month, and it is stopped after autumn to do a good job of cold prevention.Due to the fewer plants, the transplantation should be carried out early, or the sand bed urges buds, and the sprouts are planted to plant Bags. The southern region is implemented in the southern region.
Cuttance
Ping An Tree cuttings time from April to May in the first half of the year, September to October in the second half of the year, the best time at 22 C to 28 C.When cutting, a nutrient bowl or Flower pot is used. The matrix uses pure vermiculite or vermiculite: the proportion of grass carbon = 1: 1.disinfection should be performed before the cuttings, and 0.1%potassium permanganate or 600 to 800 times liquid of rivals can be exposed or exposed.
The cuttings should choose the top advantage. At that time, the semi -wood quality, robust and fulfilling, infected with germs, and bright green leaves.It's best to bring dew in the morning or yinSky cut.
The cuttings are cut into 10 cm to 15 cm long, leaving 2 to 3 leaves to reduce the loss of water.Leave 3 cm to 5 cm of cuttings to cut into oblique mouth.Immersed the cuttings at the base of 3 cm to 5 cm at the root solution (2.5 grams of 2 kg of water, 2 to 3 hours slowly, 0.2 kg of water quickly, soaked for 15 to 30 seconds)Each bag is 5 grams of water 0.5 kg, and the base is 16 to 20 hours). After soaking, remove the inserted substrate of 3 cm to 5 cm.It is too shallow to fall, too deep and mildew, and then compact with your fingers.Each small pot should be cut with a seedlings, and the cuttings are poured through the water until there is water flowing at the bottom of the pot.Use a plastic bag to hold the entire plug, keep 100%humidity, and place it in a cool place to avoid direct sunlight.
Pour water through the water about 4 days after cuttings. In the north, a few drops of hydrochloride or drops of edible vinegar are dripped in the north.When the matrix humidity is large, it does not water, but the matrix should be wet, and the relative humidity of the environment should be about 80%.Little watering, drought and death of cutting seedlings, and excessive watering can cause mildew wound tissue.For about 15 days, the plastic bag is tied, and the plastic bag is removed in about 20 days.After removing the plastic, the weak sunlight time can be increased in the morning and evening. After 25 days, starting take root, and it can grow new roots of 1 cm to 2 cm in about a month.2 months can grow 5 cm to 6 cm long roots.The old leaves do not fall off, and the new roots are generated, indicating that cuttings seedlings are living.
During this time, the proportion of the substrate should be a ratio of rotten soil and fine yarn or a sandy loam.When pouring the basin, the cuttings seedlings are pulled up, planted into the large basin, and then filled with the well -equipped matrix and poured water.After a week, a 1 concentration of compound Fertilizers can be applied.After the plant is drawn, the thin cake Fertilizer can be cast once a month. After the autumn, it can be applied to 0.3%of the potassium dihydrogen phosphate solution twice in a row to increase the cold resistance of the plant and promote the early wood of the tender shoots.It can make it safe.Fertilization, Fertilizer, thick Fertilizer, large Fertilizer, especially the disabled high concentration of Fertilizer liquid, otherwise it will easily cause Fertilizer burning roots, causing the leaves to become yellow and dry, and plant death.
In addition, flower enthusiasts can also try to raise seedlings.
Prevention and treatment of pests and insect pests
anthrax
Mainly harm the seedling period and adult leaves.Leaves infection occur on the leaf surface, leaf tip, and leaf edge. It is brown and irregular. In the later period, it is often expanded or merged into large gray -brown spots, the edges are tan, wavy, and there are many small black spots on the lesions., That is its conidia.Conidia spreads through wind and rain. When the humidity is large, the spores germinate into the leaves or seedlings for harm. When continuous rain, lack of sunlight, soil sticky soil, or dampness in the shed room, it is most popular.
Prevention and treatment methods: Discover a small amount of diseased leaves, remove and destroy it in time; add phosphorus and Potassium fertilizer to increase the resistance of plant in the growth season; in the early stage of the onset, use 25%charcoal powder wettable powder 500 times liquid, or 60%charcoal spiritual wettable700 times liquid of the powder, or 75%of the nomatoprobine wettable powder 600 times liquid, spray alternately, every 10 days to 15 days, 3 to 4 consecutive times.
Brown spot
From April to May, an oval yellow -brown lesions occurred on the plants from April to May.
There are many small black dot particles, and the back of the lesions is purple, so that the whole leaf is yellow and withered, making the plant a large number of leaves.Prevention method: 1%Bordeaux liquid can be used for prevention; a small amount of diseased leaves occur, and timely removal of burning; 500 times liquid with 50%multi -bacterial wettable powder at the beginning of the onsetThe liquid, or 50%of the sterilization king water agent is 1,000 times liquid, sprayed every 10 days, 3 to 4 times in a row.
Brown root disease
The leaves of the diseased tree gradually became yellow and drooping. When severe, brown and dry, dry stems lost water and shrinking, and the root system became brown and rot, and the diseased plant died in the short term.The root of the disease, the diseased soil, and the leftover strands are the source of the first invasion of the disease. It is transmitted by wind and rain or contact, which is generally a single plant.
Prevention and treatment methods: severe diseases and plants that die due to illness should be removed and burned, and 600 times the liquid solution of 50%polymorrhoids wettable powder; in the early stage of the onset, spray 50%of methacoplasis?Double liquid, or 50%root rot wettable powder 800 times solution for prevention and treatment.
Insect pest
roller
Most of them occur in summer and autumn, and it shrinks several new leaves into nests. The larvae lurks in it. It can be sprayed with 90%of the enemy's backbone crystal 800 times liquid, or 40%of 1000 times liquid liquid of lactated oil.kill.
aphid
The tender leaves and new buds of Lanyu cinnamon are prone to aphida inhalation hazards, causing the leaves to be covered with greasy and seduced coal pollution, which affects the growth and display of plants.Prevention and control method: After sprinkle the plant ash on the plant, rinse it with water; spray bitter tree leaves juice to effectively kill insects; spray it with a 10%mimoline wettable powder 2000 times liquid.
Leaves yellow and fall off
The main reasons why the leaves appear yellow or falling off in Ping An tree are the followingSeveral aspects:
1. Due to accidents or special circumstances, the root system of the plant is severely damaged, resulting in yellow leaves.
2. It is the indoor temperature below 5 C, and the yellow leaves are caused by frost damage.
3,It is too much watering, causing the rotten roots at the bottom to cause the plants to yellow leaves.
4,The water quality is heavy and alkaline, which leads to the slow yellowing of the leaves. This situation is more common in the north, especially Xinjiang and other places.
5.Improper fertilization, too much fertilization and too much fertilization, causing nutritional root to lose water and atrophy.
6.It was exposed to the sun for a long time, which caused the leaves to dry and yellow.
The method of solving the yellow leaves of Ping An's leaves is: When the leaves are yellow, the root system of the Ping An tree should be checked., Cut off, reintegrate it once.
Note: When re -cultivating, you can add some moist fine sand to the shear position of its root. The purpose of this is to be able to germinate a new root. At this timeAfter the new leaf is released, do fertilization work and increase light, so that it can quickly promote the growth of the safe tree.
1. The small plant of the Ping An tree should be changed once a year. The large plant can be changed once in 2 years. After the spring is out of the room, it is a suitable period for the basin.Every time you change the pot, you need to abandon about 1/3 of the soil to replace the loose and fertile new soil and base Fertilizer.Usually you need to loosen the soil once a month, especially after the heavy rain, you should check the Flower pots in time, find that the water in the pot should fall as soon as possible, and replace the loose pot soil.
2. The Ping An Tree must be trimmed when it is too dense. When the trimming time is fine every April, it is recommended to cut off the diseased branches and thin branches and cut the long branches short.It can promote its branches.
3. Ping An Tree is prone to brown root disease in autumn. At the beginning of the onset, it can be sprayed with 50 % methacoplasis eloquent eloquent eulsion 800 times or 50 % root rot wettable powder 800 times solution for prevention and treatment.The severe diseases and plants that die due to illness should be removed and burned, and disinfected with 600 times liquid solution.
Special Mic 
