How to Cultivate Cacti to Grow Fast and Thick
Today, the editor will introduce some knowledge about how to cultivate cacti to grow fast and thick in the field of green plants and flowers. Details are as follows:
How to Cultivate Cacti to Grow Fast and Thick
Watering should follow the principle of watering only when the soil is dry and watering thoroughly when it is done. In winter, watering should be minimal to keep the potting soil slightly dry, which is beneficial for overwintering. During the rainy season, it is important to drain water promptly. Cacti do not require a lot of fertilizer; generally, a thin liquid fertilizer is applied every 10-15 days during the growing period. Fertilization should stop after October, as new tissues have poor frost resistance and are not conducive to overwintering.
Cacti have a very strong生命力, capable of growing even in the water-deficient deserts. To cultivate cacti and make them grow quickly, we need to meet their growth habits and ensure reasonable watering and fertilizing.
So, how exactly can we make cacti grow as desired? How can we make cacti grow rapidly? Let's introduce from different dimensions of care.
Cacti's Requirements for the Environment
Cacti thrive in a well-lit environment but also have a certain tolerance for shade. Indoors and outdoors are both fine for cultivation as long as the lighting is not too poor.
Plants convert nutrients through photosynthesis, and the better the light, the better the growth. Therefore, the placement location is important; a place that gets direct sunlight is better than one with scattered light, and a place with sufficient scattered light is better than one with poor lighting.
Additionally, to make cacti bloom, they must be exposed to sunlight; insufficient light will prevent blooming.
Cacti can tolerate high temperatures but prefer warmth. The suitable growth temperature is between 20-30 degrees, and the overwintering temperature in winter should be above 5 degrees. In the hot summer weather, it is appropriate to provide some shade and cool down, while in winter, it is necessary to bring them indoors for warmth.
How to Water Cacti
Cacti have a very strong drought tolerance and will not have problems even without watering for an extended period. However, they are not flood-tolerant, and excessive watering can easily lead to root rot.
Watering should follow the principle of watering only when the soil is dry and watering thoroughly when it is done. "Thoroughly dry" means not just the surface but also the inside of the soil is dry. The standard for dryness does not mean completely devoid of water; a water content below 20% is considered thoroughly dry.
In winter, watering should be minimal to keep the potting soil slightly dry, which is beneficial for overwintering. During the rainy season, it is important to drain water promptly.
How to Fertilize Cacti
Cacti do not require a lot of fertilizer; generally, a thin liquid fertilizer is applied every 10-15 days during the growing period. Fertilization should stop after October, as new tissues have poor frost resistance and are not conducive to overwintering.
In winter, with low temperatures, cacti are in a dormant state and should not be fertilized.
Why Cacti Need to Be Repotted
Cacti can tolerate poor soil, and many people wonder if they can grow cacti without repotting. My suggestion is to repot every 1-2 years. Repotting is not only about supplementing nutrients but also has an even more important reason.
Cacti prefer slightly alkaline soil, but their roots release an organic acid during growth, which can acidify the soil. This is a key reason why cacti need to be repotted.
以上就是关于仙人掌怎么养长得快长得粗的详细介绍，您了解了吗？(The above is a detailed introduction on how to cultivate cacti to grow fast and thick, have you understood?)