How to care for green ingots?
If you want to learn about the cultivation content of green ingots for home gardening, how to care for green ingots? It's very good experience and knowledge, recommended for collection!
Green ingots, originally known as chestnut bean trees, belong to the leguminous plants. The two "ingots", i.e., the two halves of the seeds, do not wither and disappear after the nutrients are consumed during seedling emergence like other leguminous plants. Instead, they remain green and continue photosynthesis on the surface of the potting soil for up to a year during the seedling stage. Over time, the cotyledons will eventually turn black and shrink after completing their mission. Especially in adverse environments, the ornamental period will be significantly shortened. To extend the ornamental period of the two ingots, it is advisable to place the seedlings in a moist, cool, and semi-shaded environment.
The ornamental focus of chestnut bean seedlings is on the swollen basal bulb and the emerging stems. To keep "green ingots" clean and glossy, care must be taken to avoid splashing mud during watering, and the surface of the potting soil should be kept level. Green ingots prefer warmth and are not cold-tolerant, with an optimal growth temperature of 22-30°C and a minimum overwintering temperature of about 13°C. They are somewhat shade-tolerant, but semi-shaded or diffused light is most suitable. They thrive in environments with higher humidity and are somewhat drought-tolerant. It is important to note that excessive water should not be given to young seedlings to avoid rotting of the cotyledons.
After a year of cultivation, the cotyledons of chestnut bean trees will gradually shrink and flatten, which is a normal phenomenon, indicating that the plant is growing. The mature chestnut bean tree will become a great indoor evergreen ornamental foliage plant.
Green ingots prefer a semi-shaded environment and do not tolerate direct sunlight or darkness. They can be managed with full sun in winter, which is beneficial for overwintering.
The optimal growth temperature is between 20-30°C, and the minimum overwintering temperature should not be lower than 10°C, preferably maintaining above 15°C. Avoid strong sunlight during the high summer temperatures.
Watering should be done when the soil surface is dry, and the water should be poured thoroughly. The best water quality is rainwater or sun-exposed tap water.
Fertilizing can be done once a month, with a low concentration of fertilizer to meet the plant's needs. The soil should be changed annually, and the new soil should be mixed with decomposed organic fertilizer as a base fertilizer.
Watering the plants in the morning every day can increase air humidity and clean the leaves of dust, reducing the occurrence of diseases and pests. It is also essential to enhance ventilation when the temperature is suitable. The plant can be placed in the shade outside during appropriate temperatures to promote healthy growth.
Avoid exposing the plant to heating in winter and cold air from air conditioners in summer to prevent leaf yellowing or browning.
Following the above care methods can ensure that green ingots grow well and the plant is lush.
The above is a comprehensive introduction to how to care for green ingots. I hope it brings some knowledge about green plants to green enthusiasts.