Begonia tuberhybrida, commonly known as Tuberous Begonia, is a member of the Begoniaceae family and the Begonia genus. It is a tuberous geophyte that thrives in seasonally dry tropical climates. Known for its vibrant and large flowers, it is often used in ornamental gardening. The plant undergoes a dormancy period during the winter months.
Tuberous Begonias require bright, indirect light and moderate temperatures. They thrive in environments with moderate humidity. Water the plant when the topsoil feels dry, but avoid waterlogging. During the growing season, maintain consistent moisture levels.
土壌
Tuberous Begonias prefer well-draining loam soil. Ensure the soil mix is rich in organic matter to support healthy growth. Good drainage is essential to prevent root rot.
肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize every two weeks during the growing season to support healthy growth and vibrant blooms.
植え替え
Repot Tuberous Begonias annually in the spring before the growing season begins. Choose a slightly larger pot and refresh the soil mix to provide adequate nutrients.
伝搬
Propagate Tuberous Begonias by dividing the tubers in early spring. Ensure each division has at least one growing point. Plant the divisions in well-draining soil and keep them moist until new growth appears.
剪定
Prune Tuberous Begonias to remove dead or damaged leaves and spent flowers. This encourages new growth and maintains the plant's shape. Prune during the growing season as needed.
毒性
Tuberous Begonias are toxic to pets and humans if ingested. The plant contains calcium oxalates, which can cause irritation and swelling in the mouth and throat. Keep the plant out of reach of children and pets.
追加
During the dormancy period, reduce watering and allow the tubers to rest in a cool, dry place. Resume regular care when new growth appears in the spring.