What are the cultivation methods and precautions for hydroponic spider plants?

Spider plant is a fairly common plant, also known as the hanging basket grass, hanging orchid, fishing orchid, orchid grass, folded crane orchid, and air purifier. The plant has the ability to purify the air, and the whole plant can be used as medicine. So how should hydroponic spider plants in daily life be cared for? What are the cultivation methods and precautions for spider plants?

1. How should hydroponic spider plants be cared for?

Hydroponic spider plants have indoor ornamental value; placing the young plantlets in a clean water tank can maintain their ornamental value for two to three years. Goldfish can be appropriately raised in it, allowing flowers and fish to coexist harmoniously, providing both flower viewing and fish viewing, with very high ornamental value.

1. Selection of containers for hydroponic spider plants

Spider plants are very suitable for hydroponics and do not have high requirements for containers. Single-layer or double-layer glass containers can be chosen, or containers can be selected according to personal preference.

2. Pest and disease control for hydroponic spider plants

Spider plants are not prone to pests and diseases, but roots immersed too deep in water will cause root rot, so attention should be paid to controlling the depth to which the roots are submerged. Cut off the rotten parts, soak them in a 800-fold dilution of methyl thiophanate, then place them in the air to let the wounds dry. After drying, re-induce new roots.

3. Spider plants can be directly cut and their stems and leaves placed in clean water for cultivation. Alternatively, a spider plant grown in soil can be gently dug out, and the soil attached to the roots cleaned off with clean water. During the entire operation, be careful not to damage its roots. After cleaning, trim the roots, removing all rotten and diseased roots. If there are yellow leaves or leaves with pests and diseases, remove them all as well, keeping only robust, brightly colored stems and leaves, and finally place them in clean water.

4. If it has been transplanted from soil, pay attention to changes in its roots. At this time, cut off the rotting roots when changing the water. When the newly grown roots reach 3 cm to 5 cm, nutrient solution can be added, but the amount of nutrient solution should not be too large.

The addition of nutrient solution can be carried out together with the time of changing the water. The amount used can be controlled according to the instructions on the nutrient solution. At the same time, diluted nutrient solution can also be sprayed on its leaves, about once every 3 days.

2. Cultivation methods for spider plants

Spider plants like a humid environment and should be kept at relatively high air humidity. During the growing period, the potting soil should be kept moist. However, because its fleshy roots store a large amount of water, it also has a relatively strong drought resistance and will not dry out and die if not watered for several days. In summer, watering should be sufficient, and every evening water should also be sprayed on the stems and leaves to keep the air humid. In early October, move it indoors and place it in a sunny spot. Every 5 to 7 days, when the midday temperature is relatively high, spray and wash the stems and leaves with clean water close to room temperature. However, the potting soil should preferably be on the dry side.

In the vigorous growing seasons of spring and autumn, apply a thin liquid fertilizer once about every 15 days, preferably fully decomposed cake fertilizer water at a concentration of 10% to 15%; a nitrogen-phosphorus-potassium chemical fertilizer solution can also be applied at a concentration of 0.1% to 0.3%; during high summer temperatures and winter dormancy, topdressing should be stopped. Variegated varieties should be given less nitrogen fertilizer, otherwise the white or yellow markings on the leaves will fade, affecting the ornamental effect.

3. Precautions for spider plants

1. Spider plants are a fertilizer-tolerant plant. Insufficient nutrients will cause the leaves to turn yellow, and they are prone to scorched tips and premature aging.

2. In spring and autumn, partial shade is preferable. In summer, it is best to receive light in the morning and evening, with shading at noon to avoid direct sun exposure. In winter, expose it to more sunlight. During the growing period, keep the potting soil moist, but it must not become waterlogged.

3. Repot once every spring (mid-to-late March).

4. In summer, avoid direct sunlight. Keep the potting soil moist at all times. Apply liquid fertilizer once every 15-20 days.

5. After mid-October, hang the flowerpot indoors in a position close to the sunny side and convenient for viewing. In winter, water after the surface of the potting soil is dry to a depth of about 1 cm.

6. When the climate is dry in summer and autumn, increase the air humidity around the plant through measures such as spraying water.

7. In winter, the potting soil should be kept on the dry side. If the potting soil is too moist, it will induce gray mold disease and cause leaf rot.

8. Indoor light should not be too dim, otherwise the leaf color will become pale or yellow-green.

9. When watering, avoid pouring water into the center of the plant, otherwise it can easily cause the tender leaves to rot.

The above is the spider plant care knowledge I have compiled for you. I hope it can help you.