The elderly, especially those after retirement, like to cultivate flowers and trees, and those who love their own interests pay great attention to this area. Today, let's talk about the matters needing attention in the cultivation of flowers.
Notes on flower culture
Bougainvillea: also known as Mantianxing. A starry sky seems plain, but a cluster of stars is dazzling. The flowering period is from May to July every year. If you can guarantee more than 16 hours of light every day, you can open more than 300 days.
Mantianxing likes fertile, well ventilated and drained alkaline soil. During the growing period, the soil should be kept moist and fertilized once every two weeks.
It is necessary to remove the center and topping regularly to ensure that the plant is spherical. Leafy flowers, like warm and humid climate, like sunshine, not cold, lack of light, will cause few flowers, leaves fall off. Like fertilizer and water, strong growth, not strict requirements on the soil. Pruning is usually carried out after flowering and before the growth of new shoots. The pruning should be done through dense, inner bore and long branches, and attention should be paid to keeping the tree shape beautiful. It is better to overwinter above 12 ℃.
Phyllostachys heterocycla: the branches and leaves are flat out, like thin clouds overlapping, and the branches are like bamboo, so it is also known as Yunzhu. Sex likes warm, moist, half shade, afraid of drought, not cold resistant, like fertilizer. Soil rich in humus and well drained is required. Phyllostachys heterocycla is a shade loving plant and grows well under the condition of scattered light. In winter, the room temperature should not be lower than 10 ℃.
Lingjianhe flower: it is a tropical plant. It likes high temperature and humidity, sunshine, good ventilation and fertile soil (20% hair, 20% slag, 30% loam and 30% sand soil) is preferred. It is not resistant to cold. Keep 40% of the soil humidity, low temperature, do not water more, do not fertilize. Winter temperature is better than 10 degrees, put in direct sunlight.
Flamingo: a perennial evergreen herb. Also known as Anzu flower, red crane taro, candlelower, etc. The plant height is 30-50cm, and the flowers are beautiful. Sex likes warm and humid and half Yin environment, avoid direct sunlight, not cold resistant. In summer, sunshine should be given in the morning and evening, shading should be paid attention to before and after noon, and water should be sprayed on the leaf surface frequently, and the water should be dry and wet alternately. It is better to select the mixed matrix of sapropelic soil (or peat soil), moss fresh soil, a small amount of garden soil, charcoal and superphosphate.
Bostonian fern: it is a kind of pendulous fern. It likes warm, humid and semi cloudy environment, and avoids extreme heat. It can be cultured in the room with bright scattered light, and can not be directly exposed to strong light. Otherwise, the leaf color will turn yellow or the leaf edge will wither, but it can not be cultured in the dark place, or the leaves will fall off after a few weeks. It is not suitable to be over wet or dry, and it is better to keep the basin soil moist. In summer, water should be sprayed 2-3 times a day; in winter, when the room temperature is low, water should be reduced. If the room temperature is kept above 8 ℃, the winter can be safely survived.
The climate is warm and moist, warm and sunny. It is not strict with the soil requirements, but to fertile and loose soil is better, the best winter under the cellar, can also be placed in the indoor shade cool place, less water, to the basin soil is not dry.
Chlorophytum: Chlorophytum is a perennial herbaceous flower. It likes warm and humid semi shade environment and requires loose and fertile soil with good drainage. It grows vigorously in spring and autumn. If it is placed in the shade, it should be applied with thin liquid fertilizer once every half a month. In summer, it should be placed in the shade. Water should be sufficient. Spray water on the leaf surface frequently. In winter, you can see some light and the room temperature should not be lower than 10 ℃.
Water tower flower: also known as pineapple, like warm and humid, belong to semi negative flowers, require good ventilation, like rich humus, good drainage ventilation acid sandy loam. The color of the flower will be more striking. Fertilizer should be stopped at flowering stage, after flowering and dormancy period. The suitable temperature for growth is 20-28 degrees. When the temperature exceeds 30 degrees in summer, ventilation should be done to cool down the temperature. In winter, when the temperature is above 15 degrees, more light can be seen for strong growth.
According to the family geomantic omen in the different cultivation of different flowers
1. Rich bamboo
Fugui bamboo, also known as "Wannian bamboo" and "evergreen bamboo", is a popular "cash tree". Raising Fugui bamboo at home symbolizes making money.
2. Kumquat
Raising kumquat at home has the meaning of gold and silver treasure, which is helpful to increase the source of wealth. But we should pay attention to: do not pull down kumquat, litter more often to clean up.
3. Narcissus
Keeping daffodils at home can avoid evil and filth, bring good luck, and attract wealth. It should be noted that Narcissus is like a green onion before it blooms. It is very important to keep it fresh.
4. Chrysanthemum
Raising chrysanthemum at home can prolong life and increase the symbol of happiness, which is helpful to the interior decoration of gas field and magnetic field. But we should pay attention to: long-lived chrysanthemum, big Persian chrysanthemum are suitable for home, but should pay attention to the sun, insect pests should also pay attention to. In addition, the bactericide secreted by jasmine, clove, honeysuckle, morning glory and other flowers can kill some bacteria in the air, inhibit the occurrence of diphtheria, tuberculosis, dysentery pathogens and typhoid bacteria, and keep the indoor air clean and sanitary.
