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Description
Dendrobium Crystallinum, also known as Crystal Dendrobium, is a stunning epiphytic orchid species that belongs to the family Orchidaceae. This species is native to the Philippines and is widely cultivated for its ornamental value. It is a medium-sized orchid that produces long-lasting white flowers with pink or purple tips. Dendrobium Crystallinum requires specific care to thrive and is a popular choice among orchid enthusiasts.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Orchidaceae |
| Order | Asparagales |
| Family | Orchidaceae |
| Genus | Dendrobium |
Appearance
Dendrobium Crystallinum is a medium-sized orchid that can grow up to 50cm tall. It has thin, cylindrical pseudobulbs that are covered in sheaths. The leaves are leathery and elongated, measuring up to 15cm long and 2cm wide. The inflorescence is a raceme that produces up to 10 fragrant flowers. The flowers are about 5cm wide and have white petals and sepals with pink or purple tips. The lip is white with a yellow center and has purple spots. The flowers can last up to 3 weeks, making them a popular choice for cut flowers.
Care Guide
To ensure that Dendrobium Crystallinum thrives, it is essential to provide it with the right care. Here are some tips to follow:
Water: Water the plant regularly during the growing season, but reduce watering during the cooler months. Ensure that the potting medium is moist but not waterlogged.
Fertilization: Fertilize the plant once a week during the growing season with a balanced orchid fertilizer. Reduce fertilization during the cooler months.
Soil: Dendrobium Crystallinum prefers a well-draining, coarse potting medium. A mix of bark, perlite, and charcoal is ideal.
Sunlight: The plant prefers bright, indirect sunlight. Avoid direct sunlight, as it can scorch the leaves.
Hardiness Zones: Dendrobium Crystallinum is hardy in USDA zones 10-12.
Common Pests & Diseases
Dendrobium Crystallinum is susceptible to a few pests and diseases, including:
Thrips: These tiny insects can cause damage to the leaves and flowers of the plant.
Spider mites: These pests can cause yellowing of the leaves and webs on the plant.
Root rot: Overwatering can lead to root rot, which can cause the plant to wilt and die.
Habitat
Dendrobium Crystallinum is native to the Philippines, where it grows on trees in humid forests. It prefers a warm and humid climate and can be grown indoors or outdoors in suitable conditions.
Question and Answer
Q: What is the ideal temperature for Dendrobium Crystallinum?
A: Dendrobium Crystallinum prefers a temperature range of 18-30°C.
Q: How often should I repot Dendrobium Crystallinum?
A: Repot the plant every 2-3 years or when the potting medium breaks down.
Q: Can I grow Dendrobium Crystallinum in a terrarium?
A: Yes, you can grow Dendrobium Crystallinum in a terrarium if the conditions are suitable.
Q: How often should I fertilize Dendrobium Crystallinum?
A: Fertilize the plant once a week during the growing season with a balanced orchid fertilizer. Reduce fertilization during the cooler months.
Related Plants
Here are some related plants to Dendrobium Crystallinum:
- Dendrobium nobile
- Dendrobium lindleyi
- Dendrobium phalaenopsis
- Dendrobium bigibbum
References
- https://www.orchidspecies.com/dendcrystallinum.htm
- https://www.orchidweb.com/dendrobium-orchids/dendrobium-crystallinum
- https://www.rhs.org.uk/Plants/8791/Dendrobium-Crystallinum/Details
