Ficus retusa, commonly known as the Banyan Fig or Ginseng Ficus, is a species of fig tree in the family Moraceae. It is native to Southeast Asia and is often used as an ornamental plant. It is known for its thick, gnarled roots and glossy, dark green leaves. In its natural habitat, it can grow into a large tree, but it is also popular as a bonsai specimen.
Ficus retusa thrives in bright, indirect light and prefers moderate temperatures. It enjoys high humidity and should be watered regularly to keep the soil evenly moist. Avoid placing it in direct sunlight for extended periods, as this can scorch the leaves.
土壌
Ficus retusa prefers well-draining loamy soil that retains some moisture. A mix of potting soil, peat, and perlite or sand works well. Ensure the soil is rich in organic matter to support its growth.
肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth. Reduce feeding during the winter months.
植え替え
Repot Ficus retusa every 2-3 years or when it becomes root-bound. Choose a pot that is slightly larger than the current one and refresh the soil mix. Be gentle with the roots during repotting to avoid damage.
伝搬
Ficus retusa can be propagated through cuttings. Take a healthy cutting with at least one node and place it in water or moist soil. Keep the cutting in a warm, humid environment until roots develop.
剪定
Prune Ficus retusa regularly to maintain its shape and remove any dead or damaged branches. Pruning can be done throughout the year, but it is best to do major pruning during the growing season.
毒性
Ficus retusa is toxic to pets and humans if ingested. The sap can cause skin irritation, so handle the plant with care and keep it out of reach of children and pets.