What are the care precautions for nerve plants?
1. Common diseases of the nerve plant include leaf rot and root rot. For leaf rot, spray with a 1000-fold dilution of 25% carbendazim wettable powder for control. For root rot, soak the roots in a 1000-fold dilution of streptomycin to sterilise them.
2. The pests affecting the nerve plant include scale insects, red spider mites and snails. For scale insects and red spider mites, spray with a 1000-fold dilution of 40% omethoate emulsifiable concentrate. Snails can be caught by hand or lured and killed with molluscicide.
How do you grow a nerve plant? Nerve plant care methods and management tips
In fact, the history of the nerve plant is not long; since it was discovered in the 1940s, it spans only half a century. To date, it is already very common on windowsills, balconies and in living rooms in Europe and America, which shows that the nerve plant has a special charm. The leaves of the nerve plant are fresh and beautiful, making it especially suitable for potted display. The nerve plant has a graceful habit and a small, delicate form, and is a small potted plant among foliage plants. Because its leaf veins are clear, its leaf colour is elegant and its texture is even, it is deeply loved by people and is currently a very popular small potted variety in Europe and America.Recently, quite a few gardening friends have asked how to grow a nerve plant. To grow a nerve plant well, pay attention to the following points:
1. Light. It should be placed on a windowsill with fairly ample light, but without direct sunlight, especially the strong light of summer.
2. Temperature. The nerve plant is relatively sensitive to temperature; the nighttime temperature should not be lower than 15 degrees, as even a brief period of low temperature can cause leaf drop or even death.
3. Water and fertiliser management. In spring, summer and autumn, follow the principle of keeping the soil moist rather than dry when watering, but do not let water accumulate, and do not let the soil dry out completely. In winter, it may be kept slightly drier. In addition, pay attention to raising the air humidity and mist the leaves frequently. As for fertiliser requirements, apply a dilute liquid fertiliser once every 2 weeks, while established plants can be given less or no fertiliser.
4. Repotting. Use a potting mix of equal parts peat soil and coarse sand.
5. Pests and diseases. The common disease is anthracnose, and the pest is aphids; spraying chemicals can control them.
How do you cultivate a nerve plant? Nerve plant care tips for a full pot
The nerve plant is the top choice among small potted varieties; its leaf colour is elegant, its leaves bear clearly visible fine lines, and its colours are rich. If you grow a pot, it can bring you visual enjoyment. Below are care tips for getting it to fill out a pot; those of you who like it can refer to them for planting.
1. Create a good growing environment
The nerve plant loves a warm and humid environment, but it should not be exposed to blazing sun. The growing environment should also preferably be airy and well ventilated, and not too wet, so as to avoid rotting roots and leaves. The nerve plant is delicate, and damage to the root system can cause wilting and death, so this also needs attention. The amount of water when watering must be controlled properly; for routine watering, once a day is enough to moisten the surface. When the weather is hot and transpiration increases, water once in the morning and once in the evening, taking care to do so in moderation.
2. To grow well, it also needs fertiliser
The nerve plant grows vigorously, and if you want it to look good, you also need to feed it fertiliser. Using a safe and efficient nutrient solution can make the nerve plant grow lushly and quickly, and can also give it brilliant colours and rich tones, as long as the roots are not damaged. Fertilising once every half month is enough; it increases nutrients, aids the plant's absorption and lets the plant grow better.
3. Careful nursing is very important
If you find any withered, yellowed or wilted parts, clean them away promptly, and check whether pests have appeared. Daily care is crucial; you should observe the changes in the nerve plant, for only then will the nerve plant you grow look good.
4. Propagation methods
(1) Division: When the stems and leaves of the nerve plant grow fairly densely, many creeping stem nodes have already produced adventitious roots. As long as the creeping stem is more than 10 cm, it can be cut off with the roots and potted directly, then allowed to recover in semi-shade for 1-2 weeks before returning to normal care.
(2) Cuttings: Under suitable temperature conditions, the nerve plant can be propagated by cuttings all year round, and cuttings taken from May to September, when temperatures are slightly higher, give the best results. Cut cuttings from the creeping stems that have grown out over the pot surface, about 10 cm long, generally needing 3-4 stem nodes; remove the lower leaves and insert them into a sand bed after letting them dry slightly. If the cutting medium is at 24-30°C, roots can form 7-14 days after insertion. If the temperature is too low, the cuttings will have difficulty rooting. Generally, they can be transplanted into pots 1 month after insertion.
(3) Tissue culture: The nerve plant often uses leaves and stem tips as explants. After disinfection and sterilisation, the leaves are cut into 8-10 mm lengths and inoculated onto MS medium supplemented with 2 mg/L 6-benzylaminopurine, 2 mg/L naphthaleneacetic acid and 1 mg/L 2,4-D. After 30 days the leaves bend, and after another 20 days clustered shoots grow out.
The nerve plant is often loved by people for its small and exquisite appearance, and its cultivation method is simple; you only need to pay attention to water and fertiliser management and pest and disease control. The above are detailed cultivation and care tips that you can refer to.