Reasons and solutions for yellowing, blackening and wilting leaves of the goldfish plant

The goldfish plant is loved by many people for its unique and cute shape, but quite a few flower lovers encounter the problem of yellow leaves on the goldfish plant. In fact, the key to this problem lies in not knowing enough about the habits of the goldfish plant. Below we summarize which situations can cause the leaves of the goldfish plant to turn yellow and black, so flower lovers can understand them one by one.

The lighting conditions are good, and the goldfish plant has received enough light. The goldfish plant likes to grow in semi-shade; too much light will instead affect its growth, mainly showing as the leaf color becoming dull, with a tendency to turn yellow, and finally wilting and turning black.

Watering frequently, afraid it will lack water. Although the goldfish plant likes a humid environment, if there is standing water in the pot, it may cause the leaves to turn yellow. In this case, the color of the yellowing leaves is that kind of bright yellow, a very fresh-looking yellow.

The ambient temperature is too low or too high. The best growing temperature for the goldfish plant is 18°C-22°C. If the temperature continuously exceeds 30°C, it will drop leaves. In summer's high temperatures, the goldfish plant grows very slowly or almost stops growing. At this time, appropriate shading measures should be taken so that it can grow vigorously and not lose leaves. If the temperature is below 10°C for two consecutive days, the leaves begin to turn yellow and dry out, until even a very slight vibration will make the leaves fall off.

For example, fine soil particles at the bottom of the goldfish plant's pot may mean there are ants in the soil. This is because the root body fluid of the spider plant is sweet and cool, easily attracting ants, or there may originally be some ants in the potting soil. It is recommended to find a flower pot and replant it. Then remove the whole mother plant together with the soil, and gently rinse off the original soil in a water basin or bucket filled with water. Be careful not to damage the roots and rootlets. Finally, choose another flower pot and replant it properly. Re-cuttings are for safety; it is estimated that after changing the soil and transplanting, the problem you raised can be solved.

If repotting is done during the flowering period, the leaf tips may wither and turn yellow, and the flowers will decay faster. Just pull off the ones that are especially severely yellowed, continue caring for it as usual, and pay attention to shading and keeping the leaf surface moist.

1. Environment: best in a bright, indirectly lit semi-shade environment, preferably with a slightly damp feel.

2. Soil: although the goldfish plant is not strict about soil requirements, well-drained, fertile soil is best.

3. Watering: do not spray water on the leaves, especially when the light is relatively good. Usually just keep the soil appropriately on the moist side; there is no need for standing water, and it does not matter if the potting soil is a bit dry.

How to grow the goldfish plant

 The goldfish plant is also known as goldfish flower, kangaroo spider plant, kangaroo flower, etc. Just from the name you can tell it is a very cute and lively plant. Indeed, the goldfish plant is densely covered with many lovely, tender little leaves and is a very beautiful plant. The goldfish plant is not only a very good hanging foliage plant for indoors, but also has the effect of absorbing formaldehyde and purifying the air, making it very practical. So how should the goldfish plant be grown?

1. For the soil of the goldfish plant, sandy soil that is loose in texture and has good drainage should be chosen. The soil must not contain calcareous matter; it is best if the soil is acidic, as this is beneficial to the growth of the goldfish plant.

2. The goldfish plant likes a warm, humid and semi-shady living environment and is not tolerant of drought. In summer, attention should be paid to avoiding sunlight exposure; in winter, attention should be paid to keeping it warm and placing it in a ventilated place.

3. The goldfish plant has relatively high requirements for fertilizer and water. When fertilizer and water are insufficient, the leaves are prone to turning yellow and aging. Organic fertilizer should be applied once every one week or ten days, but different organic fertilizers should be chosen according to different varieties.

4. In order to make the leaves more luxuriant, the soil should be changed once every three months to ensure there is enough space and nutrients for the reproduction and growth of the goldfish plant.

5. In summer, water sufficiently. At noon and in the evening, water should be sprayed on the leaves to prevent the leaves from withering. They should also be wiped frequently to wipe away dust from the leaves.

How to grow hydroponic spider plants_Can variegated spider plants be hydroponically grown?

Plant information: the variegated spider plant, recorded in the Liliaceae family, belongs to the spider plant category. It is named because the center of the leaf growth is white and the edges are green, and it is most suitable for home hanging display. Moreover, the spider plant is an evergreen plant and is relatively suitable for indoor planting, becoming the best flower and plant for flower racks and indoor cabinet tops. So can variegated spider plants be hydroponically grown? What are the details of the hydroponic cultivation method for spider plants?

[Morphological characteristics of the variegated spider plant]

       The variegated spider plant has relatively broad leaves, tender green in color, mostly attached to short stems, and the leaves are fleshy, making it a succulent plant, with green edges and a white center, unique and distinctive, growing without a fixed pattern, mostly curved and drooping.

       The variegated spider plant is a flowering plant, with relatively small inflorescences. The raceme can reach more than 30 cm, solitary, with white flowers, and the flowering period begins relatively early, growing relatively fast. The variegated spider plant has reproductive capacity and can grow small plantlets on the flower stems, which can be transplanted naturally or artificially. The best method is hydroponics, with strong ornamental value.

[Can variegated spider plants be hydroponically grown]

       Benefits of hydroponics

       Spider plants are propagated plants with strong survivability, and the best method is hydroponics. This cultivation method is simple for daily care, can also increase ornamental value, and at the same time goldfish can be kept inside it, enhancing the indoor vitality. Hydroponic spider plants grow faster, have strong adaptability to seasons and climate, and reproduce faster. Moreover, with this cultivation method, their rhizomes, grass leaves, etc. can all be used as medicine, giving the plant stronger value.

       Hydroponic steps

       1. Container selection: for hydroponic variegated spider plants, a double-layer glass vessel can be chosen, which can filter excess residue and impurities. The vessel has a uniquely designed hanging bottle, satisfying the downward-growing trend of the variegated spider plant's roots.

       2. Plant selection: variegated spider plants mostly reproduce by flowers, so the division propagation method can be adopted, directly lifting the roots out of the soil, washing them clean with clear water, then cleaning up the residual roots, old roots and rotten roots, pruning the old leaves, diseased leaves and yellow leaves of the plant, and then directly retaining 6-9 healthy leaves before transplanting.

       3. Potting and planting: plant according to the different chosen vessels. If a double-layer glass bottle is chosen, the roots of the variegated spider plant can be hung down through a plastic sieve, then stone grains are placed on top, while clear water and flower nutrient solution can be added to the lower bottle, and then it can be directly placed in a cool place.

       4. Care and management: for hydroponic variegated spider plants, during the survival period the water needs to be changed once every 2-3 days; while when directly changing from soil culture to water culture, the number of waterings can be reduced. When changing the water, if rotten roots appear, they need to be cut off and disinfected. When the roots grow to about 3 cm or more, an appropriate amount of nutrient solution can be added.

       5. Fertilizing: for hydroponic variegated spider plants, during the survival period, it can be limited to once every three days, directly diluting the smooth nutrient solution and spraying it on the branches and leaves.

[Soil cultivation of the variegated spider plant]

       1. Soil cultivation: using soil as the cultivation method for the variegated spider plant, it has extremely strong adaptability and is more drought-tolerant, but the soil is generally chosen as sandy soil, with a certain drainage performance, loose and fertile.

       2. Watering: the variegated spider plant grows best in semi-shade, so the habit of "water when dry" needs to be maintained. During the growing period, it needs to be watered a bit more appropriately, but avoid forming standing water in the vessel, while in winter the number of waterings needs to be controlled. For daily care, spray watering is adopted, and the leaf surface is cleaned and tended every day to avoid dust accumulation.

       3. Light: the variegated spider plant grows delicate and weak, and avoids sunlight, but appropriate light needs to be controlled to ensure healthy survival. In spring and autumn, direct blazing sun should be avoided; in summer, diffused light can be chosen in the morning and evening. In the growth of the variegated spider plant, in a low-light environment, the leaves and rhizomes will be brighter and more fleshy; in winter, the light time can be appropriately increased to avoid frostbite.

       4. Humidity: the variegated spider plant grows best in a semi-shady environment; avoid too low humidity, which will cause drying out. The humidity should be maintained at around 15°C, and in winter the temperature should not be lower than 10°C.

       5. Fertilizing: for the variegated spider plant, insufficient fertilizer and water easily causes yellowing and withering of the leaf tips, etc. During its growing season, fertilizing once every half month is enough. For fertilizing the variegated spider plant, nitrogen fertilizer is the best choice. Avoid fertilizing directly at the roots; it should be diluted first.

[Yellowing leaf tips of the variegated spider plant]

       Excessive fertilizing

       When fertilizing the variegated spider plant, it should be diluted, and the amount needs to be controlled. Both insufficient and excessive fertilizing will affect the growth of the variegated spider plant. The leaves will appear dry and wrinkled, and in severe cases it will directly cause root rot. The appearance of yellowing leaf tips is mostly due to excessive fertilizing or incorrect fertilizing methods, etc. At this time, fertilizing needs to be stopped in time, the number of waterings increased, or the soil directly replaced.

       Daily care

       Due to a lack of professional knowledge of daily care, such as incorrect soil turning, not turning the soil of the variegated spider plant for a long time will cause compaction, which will not only directly affect the variegated spider plant's absorption of nutrients, but also cause trouble for future soil turning work, and the leaf tips will turn yellow, reducing ornamental value. The rule of turning the soil once every half year and changing the soil once every two years should be maintained. After yellowing appears at the leaf tips, a small amount of alum fertilizer water can be sprayed.

       Excessive or insufficient daily light can also cause yellowing of the leaf tips. Long-term direct exposure to blazing sun will cause a lack of moisture in the leaves, resulting in drying out. Or insufficient light leads to reduced chlorophyll, loss of leaf gloss, and yellowing. The daily light time should be maintained at about 4 hours, but it must not be in direct blazing sun. During long periods of cloudy weather, the spider plant can be placed in a bright indoor place, such as under an incandescent lamp.

       Pot soil effects

       If plastic bottles and compacted soil are used for cultivation for a long time and the soil is not loosened in time, it will affect the plant's air permeability and water permeability. The bottom soil is moist and the surface is dry, making it difficult for the plant to absorb nutrients. After long-term standing water that is difficult to dry, it will affect the breathing of the roots, and the leaves will naturally turn yellow. At this time, the watering method can be changed, the water amount controlled, and the soil loosened appropriately, so that keeping the potting soil moist is enough.

[Hydroponic spider plant cultivation method]

       Step one: container selection

       Considering daily care, for container selection, glass is mainly used, which has good transparency and can also be cleaned to observe the growth of the roots.

       Step two: nutrient solution preparation

       For the initial cultivation of spider plants, the nutrient solution can be mixed by oneself, mainly adding calcium nitrate, magnesium sulfate, potassium chloride and ferrous phosphate, with contents of 1.8g, 0.187g, 0.62g and 0.0278g respectively, diluting them with 1 liter of clear water to complete the preparation of the nutrient solution.

       Step three: spider plant

       For hydroponic spider plants, plants with strong rhizomes can be directly selected from soil-cultured spider plants, the roots pruned, old roots, diseased roots and fibrous roots cut off, then the shape of the plant cleaned up. After removing diseased leaves, use clear water to clean the soil off the roots, mainly rinsing the leaves, but avoid causing damage to the leaves.

       Step four: planting

       Place the spider plant in the prepared glass vessel, then use glass balls, stone grains, etc. to fix the roots, avoiding wind blowing it over and affecting the plant's shape.

       Step five: management and care

       Just place the hydroponic spider plant in a cool place, avoiding direct sunlight. Keep the temperature difference at 21-28°C, and it can be placed in a low-light place.

       Every week, the nutrient solution can be replaced. Professional spider plant nutrient solution can be bought directly. At the same time, attention should be paid to the cleanliness of the water body. While changing the water and nutrient solution, the roots of the spider plant can be appropriately cleaned to avoid soil mixing in.

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