Why is Hu Pilan rolled up? Hupilan is a very common plant. If you want to raise a good plant, you must first understand its characteristics. Some people will curl their leaves in the process of raising tiger orchid. Let's share why Hupilan is rolled up.
Why did Hu Pilan roll up? 1 1. Soil problems.
First of all, always check whether it is a soil problem. If the soil is found to be very hard and hard, it is mostly caused by insufficient soil nutrients. Because of the lack of nutrients, the soil is hardened, and the leaves will start to roll up because of the nutrients and water that Hupilan can't absorb.
2. Lack of moisture
As for the question of why Hupilan is rolled up, it is probably caused by lack of water. Many flower friends usually forget to water when they are cultivating Hupilan. After a long time, the water in the leaves is lost, and no water is provided to the leaves, so the leaves roll up and finally the leaves wither.
3. The light is too strong
Hupilan likes to grow in a humid environment, so it doesn't need to receive enough sunlight like many plants. Just get some sun. If Euphorbia humilis grows in the sun for a long time, the water in the leaves will evaporate rapidly, and it is difficult to replenish the water in the roots in time, which will eventually lead to insufficient water in the leaves of Euphorbia humilis.
4. The temperature is too low
Curly leaves may also be caused by low temperature. The survival of Huperzia serrata should not be lower than 10℃, otherwise it will stop growing. If the temperature is lower than 5℃, the root of Huperzia serrata may be frostbitten, and nutrients and water cannot be absorbed, which will eventually lead to the curved leaves of Huperzia serrata.
Solutions to Lancome Leaf Disease in Hubei Province
1, timely soil replacement.
What about the leaves of Hupilan? First, we need to change the soil for it. Generally speaking, we will change the soil for Hupilan in the last year, so that the nutrition of Hupilan can catch up. We can choose to mix humus soil and river sand according to the ratio of 1: 1, and then add a little organic fertilizer.
Step 2 water regularly
If it is found that the reason for the leaf curl of Hupilan is lack of water, you need to leave and water it, not too much, otherwise it will accumulate water and rot the roots, making the situation worse. Usually it is best to water 1 time every week to keep the soil moist.
3. Shading work
If it is found that the leaf curl is caused by putting Hupilan in the sun, it is mostly the problem of too strong light. It is necessary to move Hupilan to the indoor balcony, otherwise it will get the sun, do a good job of shading and absorb some astigmatism.
Step 4 control the temperature
Hupilan is not cold-tolerant, so some measures should be taken to keep out the cold in winter. You can move indoors or use other methods. In any case, the temperature will be controlled above 10℃ in the end, so that Hupilan can spend the winter safely.
Control of pests and diseases in Hubei orchid
1 leaf spot
Hupilan is easy to get leaf spot disease, which will make its leaves look rotten, and a round spot will appear, which will have a great influence on everyone in Hupilan. If left unattended for a long time, the circular spot will gradually expand, and finally all the branches and leaves will wither, and finally the Euphorbia will die.
Control method: If Hupilan suffers from leaf spot, immediately cut off all the diseased leaves and burn them to prevent other branches and leaves from spreading rapidly, then spray 53.8% Coside 2000 dry suspension every six days, and reduce the watering amount during the period until Hupilan returns to normal.
2. Unevaporated fuel droplets
Slugs can easily meet Hu pilan. Once encountering slugs, it will be a disaster for Hu Pilan, because slugs don't want other pests and don't absorb enough nutrients from plants, but eat plants directly, with amazing food intake and speed. If they are not careful for a long time, Hu Pilan will be eaten by them.
Control method: once the slug is found alive, spray 3% miechongling granules directly. If the slugs are found alive after three days, continue spraying until all the slugs die, and finally rinse with clear water.
Why did Hu Pilan roll up? 2 The role of Phragmites australis in Phnom Penh.
Decorative aspect
In the role of Phragmites communis in Phnom Penh, is Phragmites communis also the representative of Phragmites communis? It looks very beautiful, with green leaves in the middle and golden edges. The overall effect is very good, which is very suitable for being placed at home now. Moreover, the appearance of Phragmites communis in Phnom Penh is very elegant, and the decoration effect at home is very good.
Cleaning efficiency
The purification effect of Phragmites australis in Phnom Penh is also very obvious. It has a very obvious impact on the room. It can absorb carbon dioxide, release oxygen, and absorb some toxic gases in the air to eliminate formaldehyde. It is a natural air purification plant, which is very good indoors. So how to raise reeds in Phnom Penh?
feng shui
In terms of geomantic omen, Phragmites communis in Phnom Penh also has its unique significance, which still plays an obvious mediating role in geomantic omen and can dissolve evil spirits. For some people who pay attention to feng shui, Phnom Penh reed is also a very good effect, which can play a very good feng shui effect and help transshipment.
How to raise reeds in Phnom Penh
environmental requirement
The first thing to pay attention to is its environment, that is, its requirements for soil. If we want to grow the best reed, we need to choose some soil with good water permeability. General peat soil is very suitable. In terms of flowerpots, it is best to choose some high flowerpots.
Water demand
Knowing the function of Phragmites australis, from the aspect of water, Phragmites australis does not require high water. Under normal circumstances, keep the basin soil moist, and it is forbidden to accumulate water when watering too much, otherwise it will make its roots fester. It is suggested to wash its leaves when watering to make it grow better.
Lighting requirements
Phragmites australis in Phnom Penh belongs to a light-loving plant. We need to give it enough light when breeding, but not too strong, especially in summer, strong light will also kill it, and it needs to be moved to a semi-shady place in summer.
Fertilization requirements
Fertilization of Phragmites australis in Phnom Penh is very simple. Generally, it can be fertilized when it grows out. It grows in spring and can be fertilized once a week. Don't touch its leaves when fertilizing. It should be evenly distributed around the soil.