Begonia acutifolia, commonly known as the Sharp-leaved Begonia, is a member of the Begoniaceae family. Native to tropical and subtropical regions, this plant is known for its attractive foliage and delicate flowers. It does not have a dormancy period and is often grown as a houseplant or in shaded garden areas.
Begonia acutifolia thrives in bright, indirect light and prefers moderate temperatures. It requires high humidity and should be watered regularly to keep the soil evenly moist. Avoid direct sunlight as it can scorch the leaves.
土壌
This plant prefers well-draining loamy soil that retains moisture without becoming waterlogged. A mix of peat, perlite, and potting soil works well. Ensure the pot has drainage holes to prevent root rot.
肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize every 4-6 weeks during the growing season. Reduce feeding during the winter months when the plant's growth slows down.
植え替え
Repot Begonia acutifolia every 1-2 years or when it outgrows its current pot. Choose a pot that is one size larger and ensure it has good drainage. Gently remove the plant from its old pot, shake off excess soil, and place it in the new pot with fresh soil.
伝搬
Propagate Begonia acutifolia through stem cuttings or leaf cuttings. Take cuttings in the spring or early summer. Place the cuttings in a moist, well-draining soil mix and keep them in a warm, humid environment until they root.
剪定
Prune the plant to maintain its shape and encourage bushier growth. Remove any dead or yellowing leaves and trim back leggy stems. Pruning can be done throughout the growing season as needed.
毒性
Begonia acutifolia is toxic to pets and humans if ingested. The plant contains calcium oxalate crystals, which can cause irritation and swelling in the mouth and throat. Keep it out of reach of children and pets.