The leaves of these five kinds of flowers will be rotten in the summer.

Recently, many flower friends have reported that water-loving plants such as green pineapple, water lilies and copper money grass at home always have rotten leaves. Today, Huahua will introduce to you how to solve the problem of rotten leaves!

What about the rotten leaves of copper grass?

Flower cultivation Daquan

If the grass is not properly maintained, it is easy to cause the leaves to turn yellow and wilt, and slowly the whole plant becomes wilted and rotten, generally caused by three reasons:

1, watering half of the water: watering only half of the water, the root system insufficient water absorption will lead to yellow leaves, rotten leaves, leaves small, no luster.

Solution: when watering, according to the principle of dry and thorough pouring, pour until there is water seeping from the bottom of the basin and then stop.

2, not ventilated: green leafy plants such as Rabdosia angustifolia most like the environment with good ventilation and good air permeability. The leaves are too dense, the soil is impermeable, and the rotten roots with large water will also cause the leaves to yellowing and rot.

Solution: indoor maintenance of copper grass, it is best to put on the brightly lit windowsill, often open the window for ventilation, and trim the overgrown branches and leaves in time.

3. Insufficient nutrients: the leaves of hydroponic Rabdosia angustifolia are yellow and rotten, which is generally caused by insufficient nutrients in the water; when the half-soil and half-water is maintained, the propagation is too fast, and the stems occupy the basin, which will cause the oxygen content in the basin to be too low and the plants wilt and rot.

Solution: hydroponic copper grass must often change water, properly clean up some old plants; half-soil and half-culture grow faster, and change large pots as soon as the pot is full.

What about the rotten leaves of water lilies?

Flower cultivation Daquan

Water lilies like a warm, humid, sunny environment, and rotten leaves are generally caused by three reasons.

Solution.

1. Increase the water supply: the water level in summer is properly deepened, and the water level is gradually increased with the plant growth; the water is changed every 3-5 days. Water lilies like high air humidity and should often spray water basin mist around the plant.

2, to ensure adequate light: water lilies like light, pot cultivation of water lilies, must be placed in a position of sufficient light, let it receive full light.

3. Disease control: water lilies are easy to be infected with black spot and brown spot in summer, and yellow-brown spots will appear on the leaves, which will gradually expand, resulting in black and rotten leaves.

When an infected disease is found, the infected stems and leaves should be cut off in time, and in severe cases, 75% chlorothalonil can be sprayed 600 times 800 times to prevent and cure it.

What about the rotten leaves of rich bamboo?

Flower cultivation Daquan

Rich bamboo likes yin and dampness, waterlogging and fertilizer tolerance, summer maintenance, not paying attention to light, water and fertilizer, which can easily cause leaves to yellowing and rot, especially the newly bought rich bamboo.

1, the light is too strong: rich bamboo can withstand semi-shade, too strong light, exposure will cause leaves yellowing and withering.

Solution: cut off the withered leaves and yellow leaves, put them in the bright scattered light for indoor maintenance and shade for outdoor maintenance.

2. Insufficient water: rich bamboo likes water resistance to waterlogging, and insufficient water will cause dry tip and yellowing of leaves; hydroponic bamboo does not change water for a long time, which will also cause leaf rot.

Solution: water is watered every morning and evening in summer to keep the basin soil moist, often spray water and spray to the leaf surface, and maintain high air humidity. The water of hydroponic rich bamboo should be changed every 7 to 10 days.

3, the air permeability is not good: if the soil is not changed for a long time, the soil will cause poor breathing in the roots, rot the roots, and make the leaves rot quickly.

Solution: cut off rotten leaves and withered leaves, loosen the basin soil regularly, lack of fertility can apply less mature organic fertilizer.

What about the rotten leaves of white palm?

Flower cultivation Daquan

White palm likes the high-temperature and humid semi-overcast environment, improper maintenance in summer is most likely to appear leaf tip blackening, slowly rot, either water or hypertrophy.

1. Waterlogged roots: White palms like water, but frequent watering will cause stagnant water in the basin and rotting roots, resulting in rotten leaves.

Solution: after flooding the roots, take the plant out of the flowerpot, cut off the rotten roots, disinfect and dry them, and then put them back on the pot.

2. Hypertrophy and root burning: White palm bogey thick fertilizer and raw fertilizer, if it wilts as soon as it is fertilized, it means that fertilization is too thick and too much, which will burn out the root system and cause the whole plant to rot directly.

Solution: after hypertrophy, you should irrigate more water and put it in a cool place slowly; if it is serious, dig up the whole white palm immediately and change the basin and soil again. In summer, white palm only needs to apply thin liquid fertilizer once a month.

What about the rotten green leaves?

Flower cultivation Daquan

Green pineapple is a water-loving and shade-tolerant plant that is easy to raise, and rotten leaves are generally caused by poor ventilation or infection.

1, poor ventilation: in summer, many flower friends like to spray water on the green radish leaf surface, if the indoor ventilation is not good, the permeability is poor, and the water on the leaf surface can not evaporate in time, it will cause rotten leaves!

Solution: cut off rotten leaves and yellow leaves, open more windows for ventilation, and trim branches and leaves that are too dense in time.

2. Infection disease: green pineapple is easy to be infected with anthracnose, and reddish brown or dark brown spots appear in the middle of the leaves, which gradually expand, resulting in blackening and shedding of the leaves.

Solution: first cut off the diseased leaves, then spray 500-1000 times diluted carbendazim or metoprozin solution on the disease, spray once every 1-2 days, 3-4 times to get better.

How's it going, flower friends? have you learned?

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