Why You Can't Keep Hydrangeas at Home
Core introduction to the article: A brief experience on why you can't keep hydrangeas at home, let's follow the editor to find out more!
Why You Can't Keep Hydrangeas at Home
Hydrangeas should not be kept at home because the roots, stems, and leaves of the plant contain toxins. If accidentally contaminated with the sap, it can cause skin redness and swelling, especially when there are children and pets in the house. You must not keep hydrangeas to avoid accidental ingestion and poisoning. In fact, keeping hydrangeas at home is considered good feng shui. The flower's symbolism represents purity, hope, positivity, prosperity, and protection of the home, making it a very auspicious type of feng shui flower.
Hydrangeas are quite popular among flower enthusiasts, and many who enjoy gardening will grow several of them. They are tough, adaptable, and have a strong blooming ability, with large flower balls that are particularly appealing.
Why You Can't Keep Hydrangeas at Home
Hydrangeas should not be kept at home because the plant's roots, stems, and leaves contain toxins. If accidentally contaminated with the sap, it can cause skin redness and swelling, especially when there are children and pets in the house. You must not keep hydrangeas to avoid accidental ingestion and poisoning.
Is It Good Feng Shui to Keep Hydrangeas at Home?
Keeping hydrangeas at home is considered good feng shui. The flower's symbolism represents purity, hope, positivity, prosperity, and protection of the home, making it a very auspicious type of feng shui flower.
How to Care for Hydrangeas Indoors
1. Light
Hydrangeas prefer a warm, humid, and semi-shaded environment. As a short-day plant, hydrangeas need to be kept in the dark for more than 10 hours a day, which will result in flowering after about 40-50 days. Normally, hydrangeas should be protected from direct sunlight, with 60%-70% shading being ideal.
2. Watering
The potting soil for hydrangeas should be kept moist, as they require more water when flowering. However, excessive watering can cause root rot due to waterlogging. In winter, the potting soil should be slightly drier, as excessive moisture can cause leaf rot.
3. Pruning
Hydrangeas grow vigorously and are resistant to pruning. Generally, when the seedlings have grown to about 10-15 cm tall, you should pinch the tips to encourage the growth of lower buds. When the branches reach 8-10 cm, pinch the tips again for the second time.
After flowering, the old branches should be cut short, leaving only 2-3 buds, which can effectively promote new growth. In autumn, the top of the new shoots should be cut to stop growth and aid in overwintering.
4. Repotting
Potted hydrangeas generally need to be repotted every year, using loose, fertile, and well-draining sandy loam soil. The best time for repotting is early March.
During repotting, the roots should be pruned to remove decayed and rotten roots. After moving the plant to new soil, compact the soil, water the plant thoroughly, and then place it in a shaded area for about ten days.
5. Temperature
The optimal growing temperature for hydrangeas is between 18-28°C. In winter, the temperature should not drop below 5°C. Flower bud differentiation requires temperatures of 5-7°C for 6-8 weeks, and a temperature of 20°C can promote flowering. Maintaining a temperature of around 16°C after flowering can effectively extend the viewing period. However, high temperatures can cause the flowers to fade quickly.
The above is a comprehensive introduction to why you can't keep hydrangeas at home, hoping to provide green plant enthusiasts with some relevant knowledge about green plants.