Dendrobium victoriae-reginae, commonly known as the Queen Victoria's Dendrobium, is a striking orchid native to the Philippines. It thrives in wet tropical climates and is known for its beautiful, vibrant blue to purple flowers. This pseudobulbous epiphyte typically grows on trees in its natural habitat.
To care for Dendrobium victoriae-reginae, provide bright but indirect light and maintain moderate temperatures. Keep the humidity high and ensure the plant is in a well-ventilated area. Water frequently to keep the soil consistently moist but not waterlogged.
土壌
Dendrobium victoriae-reginae prefers a well-draining loam soil mix. An orchid mix with bark, perlite, and sphagnum moss works well. Ensure the pot has good drainage to prevent waterlogging.
肥料
Use a balanced orchid fertilizer with a nutrient composition of 20-20-20. Fertilize every two weeks during the growing season and reduce frequency during the dormant period.
植え替え
Repot Dendrobium victoriae-reginae every 2-3 years or when the plant outgrows its pot. Use a fresh orchid mix and ensure the new pot has good drainage. Repotting is best done in the spring after the blooming period.
伝搬
Propagate Dendrobium victoriae-reginae through division. Divide the pseudobulbs during repotting, ensuring each division has at least three healthy pseudobulbs. Plant the divisions in fresh orchid mix and provide the same care as the parent plant.
剪定
Prune Dendrobium victoriae-reginae after the blooming period. Remove spent flower spikes and any dead or yellowing leaves. This helps to maintain the plant's health and encourages new growth.
毒性
Dendrobium victoriae-reginae is not toxic to pets or humans. However, it is always best to keep plants out of reach of pets and children to prevent any accidental ingestion.
追加
Ensure good air circulation around the plant to prevent fungal infections. Misting the plant can help maintain high humidity levels, especially in drier indoor environments.