Can the red spider lily be grown hydroponically? How to grow the red spider lily hydroponically?

1. Can it be hydroponically grown?

Red spider lily is not suitable for hydroponic cultivation. As a bulbous plant, it is afraid of moisture, and hydroponics can easily cause its roots to rot. Moreover, it is difficult to provide nutrients for it through hydroponics, which will cause it to consume the nutrients in the bulbs to bloom. After blooming once, it will be difficult to bloom again in the second year. It is better to use soil cultivation.

2. Hydroponic Method

1. Prepare the container: You cannot use a flowerpot to grow red spider lilies hydroponically. You need to find a special container. The height of the container should be greater than the length of the root so that it can be completely contained inside. At the same time, fill the bottom with water and hollow out the middle and upper parts to maintain good ventilation. This can not only prevent the water quality from deteriorating, but also allow the roots to breathe freely.

2. Planting: Add an appropriate amount of water to the container, the height should not exceed one-third of the roots. After placing the plant in it, just make sure the top of the roots can touch the water. Do not add too much water. If most of the roots are submerged, it will affect its breathing and cause the bulb to rot, making it unable to survive.

3. Change water regularly: The most important thing in hydroponic cultivation is to ensure the hygiene of the water. If the water quality deteriorates, bacteria will breed in it and the plants will grow poorly. Usually the water needs to be changed at regular intervals to ensure that the water is clean and hygienic. Use river water or rainwater more often. Tap water should be left for a while until the chlorine evaporates before use.

4. Supplement nutrients: In order to make the red spider lily grow better, you must pay attention to supplement nutrients. However, since it is not grown in soil, you cannot fertilize it and can only add nutrient solution to the water. Pay attention to controlling the concentration of the nutrient solution. If the concentration is too high, it will damage the roots. If it is too low, it will consume the nutrients of the bulbs to bloom, which is not conducive to future growth.