How to CultivateWoody Begonia
Let's talk about how to cultivate woody begonia and the knowledge of green plant flowers regarding its cultivation methods and precautions. Next, the editor of this site will introduce to everyone.
Woody begonias have a variety of flower colors and are highly ornamental, making them deeply loved by people. Cultivating woody begonias requires selecting loose and fertile potting soil, providing ample sunlight during the growing period, not watering when the soil is not dry, as excessive watering can cause the plant's roots to rot, regularly pruning the branches and leaves to maintain an attractive shape, and the plant will grow more vigorously. Let's specifically talk about this in detail below.
1. Potting Soil
Woody begonias prefer loose, fertile, and breathable soil with good drainage. You can use a mixture of decomposed leaf soil, peat soil, and river sand in a ratio of 5:3:2 as the growing medium.
2. Watering and Fertilizing
Woody begonias are drought-tolerant and fear waterlogging. Water when the soil is dry, and do not water when it is not dry; avoid waterlogging. Water once every 1-2 days in spring and autumn, once every day in summer, and do not water at night. Water when the soil is completely dry in winter, and it's better to keep it dry rather than wet. Spring and autumn are the growing seasons for woody begonias, and you can fertilize once every 7-10 days using diluted phosphorus fertilizer water, applying thin and frequent applications.
3. Sunlight
Woody begonias enjoy sunlight. Insufficient sunlight will cause the plant to grow tall and may affect flowering. They can be grown in a place with plenty of sunlight, or indoors on a balcony or near a sunny window. In summer, when the light is strong, they need to be shaded and should not be exposed to direct sunlight.
4. Temperature
Woody begonias are cold-tolerant and can be kept outdoors in winter, but need to be moved indoors when the temperature is below -15°C. High summer temperatures and humidity are not conducive to plant growth, so you can spray water on the leaves and plant to cool down and enhance ventilation.
5. Pruning
When woody begonias are growing vigorously, they need to be pruned to shape. Cut off the dead branches, tangled branches, and overly long branches to promote the growth of lateral branches. Remove the残花 promptly after flowering to avoid the loss of a large amount of nutrients.
6. Precautions
Woody begonias are prone to diseases and pests. If white powdery mildew is found on the leaves, cut off the diseased leaves and spray pesticides for prevention and control. If aphids appear, spray diluted 1000 times diazotin to kill the pests. Potted plants need to be repotted every 1-2 years, and care should be taken not to damage the roots when repotting.
The above introduction on how to cultivate woody begonias and the cultivation methods and precautions is provided as a reference for everyone.