How to Prepare Soil for a Cactus
This article introduces the knowledge about how to prepare soil for a cactus. Keep reading!
How to Prepare Soil for a Cactus
General soil can be used for cactus cultivation, but it must have good drainage. The soil can be mixed with leaf mold, sandy soil, perlite, and gravel in a ratio of 5:2:2:1. Alternatively, you can use a mixture of herbaceous soil, garden soil, yellow sand, and perlite in a ratio of 4:4:1:1. This type of soil has good breathability and drainage, which can help the cactus grow more vigorously.
Cactus Soil Requirements
Cacti have a strong tolerance for poor soil and can grow in general soil, but it's best to ensure good drainage since they are susceptible to waterlogging. In areas with high rainfall, more sandy soil should be used to increase drainage, and there should be no standing water, as it can cause root rot.
Methods for Preparing Cactus Soil
1. Leaf mold, Garden soil, Perlite
Cacti are not very picky about soil. When preparing it yourself, you can mix leaf mold, sandy soil, perlite, and gravel in a ratio of 5:2:2:1. This soil has good breathability and drainage, allowing the cactus to grow more vigorously.
2. Herbaceous soil, Garden soil, Yellow sand, Perlite
The soil for cacti can also be prepared with a mixture of herbaceous soil, garden soil, yellow sand, and perlite in a ratio of 4:4:1:1. This improves the soil's breathability and drainage, helping the cactus to grow even better.
Steps for Repotting a Cactus
1. Repotting Time: Cacti need to be repotted every spring to ensure sufficient nutrients and prevent soil compaction. Repotting is also necessary when the plant has root rot.
2. Preparations: When repotting a cactus, prepare soil with good permeability and abundant nutrients. Also, water the plant a week in advance to prevent the soil from becoming too dry, which could harm the roots when removing the plant and affect its growth.
3. Trimming Roots and Potting: After removing the cactus, trim any old, weak, or diseased roots and disinfect the wounds. Place the plant in a well-ventilated area until the wounds dry, then repot it in new soil, slightly pressing down the soil and watering thoroughly.
The above introduction on how to prepare soil for a cactus is for everyone to learn and understand!