How to maintain a cash cow in winter?
Cash cows are not hardy. The first thing to pay attention to in winter maintenance is temperature. The temperature should be kept above 10 degrees, and the minimum temperature should not be lower than 5 degrees, otherwise the growth will be inhibited and frostbite may occur. It is safe to keep the temperature between 8 and 10 degrees all winter. In addition, if necessary, you can put a plastic bag on it and take it off after the temperature rises.
Second, reduce watering.
In winter, its growth rate is relatively slow, its water demand is small, and its water loss is slow, so it is necessary to reduce the number of watering. Don't water the soil when it is not dry, and don't water it thoroughly when it is dry. Keeping dry is good for winter. In addition, pay attention to the water temperature and time, and the water temperature should be as close as possible to the soil temperature. The time should be noon.
Third, get more sunshine.
It likes a semi-shady growing environment, and the light in winter is very soft. It can be placed in a well-lit place indoors, such as a south-facing windowsill balcony. Sunbathing plants can accumulate a lot of nutrients and raise the temperature, which is also good for winter. Without light for a long time, there will be many stunts.
Fourth, stop the fertilization treatment.
In the winter of 2008, even if the temperature can be well controlled, plants can grow normally without fertilization, and the nutrients contained in the soil can also be used for their growth. If fertilizer is added, it is difficult for plants to absorb, but after a long time, they will burn their roots and easily lose their leaves.