Is hydroponics or soil cultivation better for cacti?
Introduction to the article: Little experience in the maintenance of green plants, whether hydroponics or soil cultivation is better for cacti. The editor will introduce this next.
Is hydroponics or soil cultivation better for cacti?
Cacti can be cultivated hydroponically or in soil. Generally speaking, hydroponically cultivated plants grow faster because the roots absorb nutrients directly from the water, which does not cause waste. However, soil cultivation provides more abundant and comprehensive nutrients, which can make the plants grow more vigorously. Therefore, which maintenance method is better depends on the specific needs.
Which is better for cacti: hydroponics or soil cultivation?
Cacti can be cultivated hydroponically or in soil. Theoretically, hydroponics grows faster because the roots absorb nutrients directly from the water without causing waste. However, soil cultivation has more abundant and comprehensive nutrients, which can make the plants grow more vigorously. Therefore, which maintenance method is better depends on the specific needs.
Hydroponic cacti
Method for hydroponic cacti: First, select a healthy parent plant, then cut off the dead roots and let them dry in a well-ventilated area for 3 days. Add an appropriate concentration of nutrient solution to the water, then place the processed cacti in the bottleneck position, making sure the water level does not exceed half of the roots.
Precautions for hydroponic cacti: Pay attention to controlling the temperature during hydroponic cultivation of cacti. The suitable growth temperature is between 5℃ and 30℃. The lighting for hydroponic cacti should be mainly diffused light, and direct sunlight should be avoided in the summer.
Soil cultivation of cacti
Method for soil cultivation of cacti:1. Breathable potting soil: For soil cultivation of cacti, select a breathable ceramic pot for planting. Mix decomposed leaf soil and sand to create a loose soil, which allows the cacti roots to breathe better in the soil. You can also place a layer of broken tiles at the bottom of the pot to make it more breathable and drain water.
2. Moderate watering and fertilizing: When fertilizing cacti in soil cultivation, apply phosphorus and potassium fertilizer once every 30 days during the growing period. Dilute the fertilizer to facilitate better absorption and water the plant only after the soil has dried, avoiding waterlogging to prevent root rot in the积水 soil.
3. Lighting and temperature: Soil cultivation of cacti can also be exposed to full sunlight to facilitate better photosynthesis and growth. However, it needs to be shaded appropriately in the summer and maintain a growth temperature of about 20℃, and keep the growth environment above 10℃ in the winter.
Precautions for soil cultivation of cacti: It is necessary to repot cacti regularly, changing the pot every year. Do not water the plant 3 days before repotting to let the soil dry, then remove it from the pot, prune the rotten roots, let it dry in a well-ventilated area for 2-3 days, and then replant it for maintenance.
The above is [] about whether hydroponics or soil cultivation is better for cacti, hoping it is helpful to you!