How to water a cactus properly to prevent root rot: Tips for watering without damaging the roots.

How to water a cactus to prevent root rotThis article introduces how to water a cactus to prevent root rot and teaches you some watering tips to avoid damaging the roots of green plants and flowers. Let's follow the editor to see the specific content!A cactus is a general term for spherical types of all cacti plants, belonging to a kind of perennial evergreen succulent plant. Common ones include the spiny and hard Euphorbia, the pink-flowered Yuxun, the small-flowered Huashengqiu, as well as Longwangqiu, Feimudan, and Zisunqiu, etc.Keeping a cactus at home can not only purify the air but is also very easy to manage. It does not require frequent fertilizing or watering and can grow well for many years.Watering a cactus has a four-character "mnemonic," making the plant lush, green, and beautiful.Caring for a cactus involves watering as a very important step. Improper watering can easily cause root and ball rot. Some friends can keep a cactus for ten years and it blooms every year. How do they care for it and water it?How to water a cactusFirst, less is better than moreSince cacti are lazy plants with thick and water-filled bodies, they will not dry out or have any problems even if not watered for several days, which is different from other potted plants. As they store a lot of water, it's better to water less rather than more.Second, water when dry and dampIn spring, when caring for cacti, as the temperature rises and the plant has come out of dormancy, you can gradually increase the amount of watering. However, you must follow this four-character watering method: "water when dry and damp." Always wait until the surface of the potting soil is dry before watering, and ensure the amount of water is appropriate, never allowing water to accumulate in the soil. When watering, you can loosen the soil to keep it loose and breathable.Third, during the flowering period of the cactus, the amount and frequency of watering should be slightly increased. If the cactus has indented parts, avoid pouring water onto the top of the cactus to prevent rot.How to water a cactus to prevent root rotFor some hair-column cacti and Wengqiu, avoid spraying water on top, as it can make them look unattractive. Also, when watering cacti in summer, do not spray water on the ball during the hot noon, as it can easily cause spots and look unappealing.Fourth, during the overwintering period, when the cactus is in dormancy, it requires less water, so you must strictly control watering, keeping the surface of the potting soil dry but not overly dry. Place it in a warmer location and keep it above freezing to successfully overwinter.Another point, while watering well, using good potting soil is essential. This includes using a mixture of three parts of decomposed leaf soil, garden soil, and coarse sand, plus a little plant ash. This kind of soil mixture ensures good aeration, drainage, and fertility, allowing the roots to grow strong and fat, and the plant to thrive for more than ten years. By watering a cactus according to the "four characters," you can prevent root rot, make it fat, and keep it alive for more than ten years!The above is a complete introduction to how to water a cactus to prevent root rot and teach you watering tips to avoid damaging the roots. I hope it can be helpful to you. Finally, don't forget to visit the Green Plant Enthusiast website for more flower care experience and knowledge!