Coelogyne asperata
TAXONOMY
FamilyOrchidaceae
GenusCoelogyne
Zone11
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Coelogyne asperata, commonly known as the 'Rough Coelogyne,' is an orchid species native to the wet tropical climates of Southeast Asia. It is a pseudobulbous epiphyte, meaning it grows on other plants and has bulb-like structures for water storage. This orchid is known for its large, fragrant flowers and thrives in humid, warm environments.
ALSO KNOWN AS
Cymbidium Robustum
Coelogyne edelfeldtii
Coelogyne lowii
Coelogyne macrophylla
Coelogyne pustulosa
Pleione asperata
Rough coelogyne
OVERVIEW
VPDCalculate
WaterVery Wet
SoilPeaty
LightIndirect Bright (12 Hours)
Temperature25° C
Humidity80%
pH5.5
Pressure1,013 mbar
DETAILS
Care Instructions
Coelogyne asperata requires bright, indirect light and high humidity to thrive. It prefers warm temperatures and should be kept in a humid environment. Watering should be frequent to keep the soil consistently moist, but not waterlogged. This orchid does not have a dormancy period and should be cared for year-round.Soil
This orchid prefers a well-draining, peat-based soil mix. It can also be grown in a mix designed for epiphytic orchids, which often includes bark, perlite, and sphagnum moss. Good drainage is essential to prevent root rot.Fertilizer
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 winter months. Ensure the fertilizer is diluted to half strength to avoid burning the roots.Repotting
Repot Coelogyne asperata every 2-3 years or when the plant outgrows its pot. Repotting is best done in the spring. Use a fresh orchid mix and ensure the new pot has good drainage. Handle the roots gently to avoid damage.Propagation
Propagation is typically done through division. Divide the pseudobulbs during repotting, ensuring each division has at least three pseudobulbs. Plant the divisions in fresh orchid mix and keep them in a warm, humid environment until they establish.Pruning
Pruning is generally not required for Coelogyne asperata. Remove any dead or yellowing leaves to maintain plant health and appearance. Trim spent flower spikes to encourage new growth.Toxicity
Coelogyne asperata is not known to be toxic to pets or humans. However, it is always best to keep plants out of reach of pets and children to avoid any potential issues.Additional
Ensure good air circulation around the plant to prevent fungal infections. Misting the plant can help maintain humidity, but avoid misting the flowers directly to prevent damage.REVOLUTIONIZE YOUR PLANT CARE
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