Qingyun is a cactus plant, and likes dry soil environment. Therefore, attention should be paid to controlling watering in winter and spring with low temperature, otherwise it will easily lead to root rot. After entering the summer, the plants can be properly topdressed and managed in a place where they can receive 3-4 hours of direct sunlight every day, and the wintering temperature is not lower than 5℃.

Ascension should be a kind of dragon blood tree:

Yemen iron ore:

Qingfeng Garden Rental Factory, an excellent supplier of wrought iron in Yemen. Tell you how to raise yemen iron and yemen iron. Introduce yemen iron pictures and prices. Guangzhou Qingfeng Garden, office greening expert.

Yemen iron belongs to Araceae, native to Indonesia, with leathery leaves, oval to oblong, and nearly heart-shaped base. This kind of plant likes warmth and humidity, likes light but is afraid of direct sunlight, and is resistant to shade. The overwintering temperature should be above 65438 05℃, and the soil should be fertile, loose and well-drained sandy loam. Can effectively absorb indoor formaldehyde, benzene and other harmful gases.

1, key points of cultivation: select fertile loam or humus as cultivation substrate, and the drainage is good. 50-60% shading is the best illumination, and direct glare is not allowed. Indoor cultivation should be placed in a well-lit place. Insufficient light will make the leaves fade, and the leaves are slender and wavy. Fertilization can use organic fertilizer, such as rotten peanut bran or human feces as fertilizer, and can be combined with ternary foliar fertilizer, 3-4 times a month. Sex likes high temperature and high humidity, and the suitable growth temperature is 20-35℃. Winter in 10℃ should pay attention to cold protection measures to prevent the leaves from drying up due to cold damage. Pay attention to ventilation and keep the relative humidity of air above 80%.

2. Changing pots and plastic pipes: Every spring is the best time to change pots. When the plant shape is large enough, it is advisable to change the big pot to make the roots have more room for growth. Dracaena plants are resistant to pruning. As long as the top or upper branches are cut off, the buds below the incision will germinate and grow into new branches, which can grow 1-5 buds at the same time, enriching the crown width, making the plant shape more symmetrical and increasing the beauty of the plant shape. Many growers often cut off the tops when the plants grow to 1 m high. After half a year to a year, the price of plants can be increased by 3-4 times, which is a typical flower deep processing process.

3. Propagation: tissue culture and propagation are the main methods, and cutting propagation can also be used. The seedlings cultivated by tissue culture and propagation are neat and stable.

4. Pest control: The common phenomena are scorched leaves and withered edges, which are physiological diseases caused by too dry air, too irregular watering and fertilization or low temperature after drought. Only by strengthening daily management can we overcome them.