What if Milan leaves turn yellow? Causes of yellowing of Milan leaves and its solution

Milan is one of people's favorite flowers and plants, it can blossom many times throughout the year, so many people like to raise a pot of Milan at home or in the office. But in the process of breeding in Milan, the leaves will turn yellow, so do you know why the Milan leaves turn yellow? What should I do if the Milan leaves turn yellow? Let's take a look.

1. Lack of light

The growth and development of Milan needs plenty of sunlight, and if the nutrients accumulated by photosynthesis are watered in a shaded environment for a long time, the leaves will turn yellow and fall off over a long period of time.

Solution: Milan can be put in an indoor ventilated, scattered light place, turn the direction every month, so that Milan receive uniform light, so that before long, the color of the leaves will slowly recover.

2. Improper watering

Milan likes to be wet, if the basin is not changed for a long time, the nutrients in the soil will be reduced, the oxygen will be less, the root system will be in a high temperature environment for a long time after watering, its respiration will be inhibited, and the local root system will be necrotic, thus causing the leaves to yellowing and falling off. In addition, watering in the high temperature season, evaporation is large, watering is not timely, the basin soil is too dry for a long time, and the leaves will turn yellow in a short time.

Solution: if the leaves are yellowing caused by the wet pot soil, you need to stop watering immediately, and in serious cases, you can change the pot and replant. If the leaves turn yellow because of a long-term lack of water, do not water enough at once, but slowly water until the plant recovers and is watering normally.

3. Soil alkalinity.

Milan likes the slightly acidic soil environment, if the soil is alkaline, it will cause the leaves to turn yellow, while most of the soil in the north is alkaline, so it is difficult to avoid this problem.

Solution: the simplest way is to change the pH of the soil, can irrigate Gong fertilizer and water, reduce the alkalinity of the soil, change the basin once a year, and the cultivated soil can be prepared with field soil, pine needles and a small amount of river sand.

4. Low temperature

Milan's leaves often yellowed in winter, the main reason is low temperature, Milan likes a warm environment, overwintering temperature below 5 degrees will be frozen to death, frostbite early leaves will gradually yellow, and then fall off. Another thing is that Milan tend to have yellow leaves overnight when they are hit by a cold wind.

Solution: once the Milan plant is injured or blown by the cold wind, it is extremely difficult to save, directly affecting the flowering of the second year, so it is necessary to do a good job of heat preservation after winter to make it safe to survive the winter.

The above is about Milan leaves yellowing reasons and solutions, hope to help you, want to know more related knowledge, please follow us.