How to Plant Cacti
This article introduces the knowledge of how to plant cacti and the key points of cactus cultivation techniques, specifically as follows:
Cacti are native to the United States, Mexico, and other places, with a strong vitality, often used for fencing. Their stems and leaves have certain medicinal values and can also be eaten. Cacti are generally propagated asexually, with methods such as seed propagation and cutting propagation. Among them, cutting propagation is the simplest and has a high survival rate, so the following will introduce the cutting method for cacti.
1. Timing
Cacti are highly adaptable, enjoy sunlight, and are drought-resistant but sensitive to cold. Therefore, cutting can be done in spring, summer, or autumn.
2. Stem Cutting Preparation
Before planting, select a healthy, suitable, and robust stem, cut it with a sterilized knife, and then place it in a shaded area to let the juice on the wound dry, helping the plant adapt to the new environment faster.
3. Potting Soil Selection
Prepare a pot of appropriate size with suitable diameter and depth; also prepare soil that is loose, fertile, well-ventilated, and has good drainage. You can mix clay, pearl soil, and humus soil in a ratio of 1:2:1.
4. Cutting Process
Place the prepared stem into sterilized soil, about 3 centimeters deep, and wait approximately 20 days for the plant to root. After cutting, water the soil thoroughly to keep it moist but avoid excessive watering that could lead to rot due to waterlogging.
5. Post-Care
Do not water frequently after cutting. Place it in a shaded environment to let it acclimate to the new conditions, preferably maintaining a temperature between 20-30 degrees. When the cactus has rooted, it can be transplanted.
The above sharing on how to plant cacti and the key points of cactus cultivation techniques is provided for your comprehensive understanding and reference!