Cactus care tips for winter: overwinter it easily without worry
As everyone knows, cacti have a good ability to purify the air and protect against radiation, and precisely for this reason, people have always been especially fond of cacti, and many people keep one or two pots of cacti at home or in the office. Growing cacti is not difficult, and if you master a few tips, it becomes even easier.
It is now winter, and if you want your cactus to resist the severe cold and make it through the winter smoothly, there are a few points to keep in mind that you simply must know.
In the north, the outdoor temperature may drop below 5°C. At this time, you should put the cactus on the balcony or indoors. The soil may become a bit dry, but there is no need to water it often; just remember to take it outside when spring comes. In addition, an important point is that when it snows or there is frost, you must definitely bring it indoors. If you encounter other problems during the growing process, you can consult experts on the Yunzhongyang platform; it is the world's largest agricultural technical Q&A website, gathering tens of thousands of experts in planting and breeding, and every question raised will receive a reply within 2 minutes.
As for repotting a cactus, it should generally be done in spring. Potted cacti should use pots with strong breathability. When repotting, you can place broken bricks or broken tiles at the bottom of the pot as a drainage layer, so as to ensure the cactus has breathing space. In addition, the pot should not be too large; the pot diameter should be similar to the diameter of the plant body, which will make it more beautiful and harmonious.
When repotting, part of the old roots should be cut off, and after drying for 4-5 days, plant it in the pot. It should not be planted too deep; it is enough for the root crown of the body to be level with the soil surface. After repotting, do not water immediately. Place it in a ventilated place and water it after a week.
In short, when growing cacti you should follow their habits. A hot and dry environment is suitable for cactus growth, so sun exposure is essential. Apart from paying attention to shading in summer, the more sun it gets at other times, the better it grows. The issue of watering is also worth noting: according to how dry the potting soil is, water when it is dry and water thoroughly; if it is not dry, do not water, but you must never go without watering for a long time.
That is all for the small tips on growing cacti. Everyone is welcome to leave comments in the comment section for discussion! To get more agricultural knowledge, you can click "Learn More".