Culture methods and matters needing attention of glass begonia

Sowing: pot sowing from late March to April every year, sprouting one week after sowing, seedling height 3-4 cm can be moved into the basin, grow leaves and then planted. Lighting: suitable for growing in a sunny environment, relatively resistant to severe cold, and can be put outdoors to survive the winter. Pruning: pruning can be carried out before sprouting in early spring to cut off withered branches and leaves to promote plant growth.

Culture methods and matters needing attention of glass begonia

1. Begonia has well-developed fibrous roots and exuberant growth. During the growing period, attention should be paid to fertilizer and water management, chasing thin fertilizer and water once a week. Watering should be adequate, keep the basin soil moist, but not too wet, and need to strengthen ventilation, the amount of water should be reduced appropriately in winter. In the process of cultivation, it is necessary to pick the hearts of individual long branches to promote the side branches to blossom and keep a good plant shape. In general, after 2 years of cultivation, the growth of the plant gradually weakens and the plant shape is irregular, which is abandoned.

2. Begonia is not resistant to direct sunlight and rain in summer, so it should be shaded and rain-proof. Winter likes plenty of sunshine, lack of light, then the growth is weak, the plant is slender, the leaf color and flower color become light, the light is too strong, the leaf shrinks, the scorch spot appears, and when the fertilizer is insufficient, the plant is short and the leaf is red.

3. High temperature and humidity are beneficial to the reproduction of bacteria, so close planting should be avoided in cultivation to facilitate ventilation. When planting in greenhouse, if the climate is in a large temperature difference between day and night, you should avoid watering in the evening so as not to drop the temperature at night, resulting in excessive humidity and even moisture condensation. In addition, proper control of temperature can also inhibit the spread of the disease.