Peltophorum dubium, commonly known as the Golden Flamboyant or Yellow Poinciana, is a tree native to seasonally dry tropical climates. It belongs to the Fabaceae family and is known for its bright yellow flowers. This tree can grow quite large and is often used in landscaping for its ornamental value.
Peltophorum dubium requires bright, direct sunlight for optimal growth. It thrives in warm temperatures and moderate humidity. Watering should be done sparingly, allowing the soil to dry out almost completely between waterings. This tree is relatively easy to care for but does require some attention to its light and water needs.
土壤
The tree prefers well-draining loamy soil. It can tolerate a range of soil types but does best in soil that is not too compacted. Good drainage is essential to prevent root rot.
肥料
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season. Fertilize sparingly, as over-fertilization can harm the plant.
换盆
Peltophorum dubium is not typically grown in pots due to its large size. However, if grown in a container, repotting should be done when the tree is young and only when necessary to avoid root binding.
传播
Propagation is usually done through seeds. Seeds should be soaked in water for 24 hours before planting to improve germination rates. The best time to propagate is during the spring.
修剪
Pruning is required to maintain the shape and health of the tree. Prune during the dormant season to remove dead or diseased branches and to shape the tree.
毒性
Peltophorum dubium is not known to be toxic to pets or humans. However, as with all plants, it is best to keep it out of reach of small children and pets to avoid any accidental ingestion.