Plant Bio
Cordia sebestena, commonly known as the Orange Geiger tree or Sebesten Plum, is a tropical to subtropical flowering tree or large shrub that belongs to the borage family (Boraginaceae). Here's a description and care guide for Cordia sebestena:
Description:
Foliage: The Orange Geiger tree has glossy, dark green leaves that are elliptical or lance-shaped. The leaves are arranged alternately on the branches.
Flowers: The most notable feature of Cordia sebestena is its vibrant, trumpet-shaped orange flowers. These blooms are borne in clusters and attract pollinators such as butterflies and bees. The flowering period is typically from late spring to fall.
Fruit: After flowering, the tree may produce small, fleshy, orange to red fruits. While these fruits are not usually a significant ornamental feature, they can attract birds.
Size: Orange Geiger trees can reach a height of 15 to 25 feet (4.5 to 7.6 meters) with a similar spread, forming a rounded or spreading canopy.
Care Guide:
Light: Cordia sebestena thrives in full sun but can tolerate partial shade. It's best to provide it with plenty of sunlight for optimal flowering.
Temperature: This tree is well-suited for tropical to subtropical climates and is sensitive to frost. It's suitable for USDA hardiness zones 10-11.
Watering: Orange Geiger trees prefer well-draining soil and benefit from regular watering, especially during dry periods. Once established, they are somewhat drought-tolerant.
Soil: Plant in fertile, well-draining soil. Cordia sebestena can tolerate a range of soil types, including sandy or loamy soils. Regularly mulch around the base to conserve moisture and regulate soil temperature.
Fertilization: Feed with a balanced, slow-release fertilizer in spring and early summer to support healthy growth and flowering. Follow the recommended application rates on the fertilizer package.
Pruning: Prune to shape the tree, remove dead or damaged branches, and promote good air circulation within the canopy. Regular pruning can help maintain a neat and attractive appearance.
Pest and Disease Management: Orange Geiger trees are generally resistant to pests and diseases. However, keep an eye out for potential issues such as aphids or scale insects, and treat any infestations promptly.
Propagation: Propagation is commonly done through seeds. Allow the seeds to fully ripen before planting them in well-draining soil. Propagation from cuttings is also possible.
Cordia sebestena is valued for its beautiful and showy orange flowers, making it a popular choice for tropical and subtropical landscapes. By providing it with the right growing conditions, including sunlight, well-draining soil, regular watering, and occasional feeding, you can enjoy the vibrant blooms of the Orange Geiger tree in your garden.