The planting method of Japanese begonia
A little plant knowledge, introducing the planting content of the woody flower Japanese begonia. The planting method of Japanese begonia, next, our site editor will introduce it to you.
Japanese begonia belongs to the Rosaceae, Chaenomeles genus. Its flowers are very similar to those of the close-set begonia, only the leaves are slightly thinner. The stems are mostly tufted, with many branches, and have wart-like protuberances and fine spines. Flower colors include bright red and pink, blooming from March to April.
Japanese begonia prefers abundant sunlight but can also tolerate semi-shade and slight cold. Use a mixture of 5 parts of decomposed leaf soil, 3 parts of field soil, and 2 parts of sand to make the culture soil, preferably acidic or neutral soil. It does not grow well in saline-alkaline soil and clay soil. It likes moisture but fears waterlogging and root rot.
In early July, move the potted Japanese begonia trees to a shady and rain-free area to cool down, reduce sunlight exposure, and control watering. The amount of watering should be gradually reduced until the leaves of the plant turn yellow and fall off naturally, promoting its dormancy. Then continue to water a small amount to maintain life and prevent the growth of new buds. After a dormancy period of 35-45 days, place the plant in full sunlight, water thoroughly, and apply liquid fertilizer to stimulate the growth of new buds (both leaf and flower buds). After another 5-7 days, you can see the bright and eye-catching Japanese begonia flowers.
From August to September, flower buds form, and the temperature is relatively high. Avoid excessive watering and fertilizing, and keep the soil moist but not waterlogged, otherwise it is not conducive to the differentiation of flower buds. Before spring germination, prune the branches, cut off the top, and leave the flower bud parts in the middle and lower parts. Propagation is mainly by cutting, done in spring and autumn, cutting 10 cm long strong branches, inserting them into coarse sand soil, watering to keep it moist, placing them in a shaded area, and they usually root in about 30 days. The following spring, they can be transplanted. Grafting is also commonly used for propagation, with cut grafting done in spring and approach grafting from April to July. Division propagation can also be done in spring and autumn, and it is easy to survive.
Japanese begonia is prone to aphids, which can be controlled by spraying with a tobacco leaf soak (soak overnight and use). Avoid using dimethoate, as it can cause defoliation. When there are few plants at home, they can be manually destroyed.
This article shares the related content of the planting method of Japanese begonia for green plant enthusiasts to refer to, hoping to solve your problems in green plant and flower management.