Orchid Encyclopedia — Popular Species & Care Guide

Orchids comprise over 25,000 species worldwide—a massive plant group. Here are the most popular species among hobbyists.

Phalaenopsis (Moth Orchid)

• Features: Elegant butterfly-like flower form. The most popular orchid and a gift classic
• Blooming: Create 5-10°C day/night temperature difference in autumn. Expose to below 15°C for several weeks to trigger flower spikes
• Difficulty: Low (easiest orchid)
• Fragrance: Varies by variety (most are nearly scentless)

Cattleya

• Features: Large, spectacular flowers. Called the "Queen of Orchids"
• Blooming: Varies by variety but sufficient light and temperature differential are key
• Difficulty: Medium
• Fragrance: Many fragrant varieties

Dendrobium

• Features: Beautiful flowers bloom along the stem (pseudobulb). Extremely diverse varieties
• Blooming: Nobile types require winter cold (5-10°C) for flower bud differentiation. Phalaenopsis types bloom year-round
• Difficulty: Low to medium (Nobile types are cold-hardy)
• Fragrance: Varies by variety

Vanda

• Features: Striking vivid blue flowers. Typically grown suspended with exposed roots
• Blooming: Ample sunlight and warm, humid conditions. Keep above 15°C in winter
• Difficulty: High (temperature and humidity management critical)
• Fragrance: Varies by variety

Paphiopedilum

• Features: Distinctive pouch-shaped lip—the "Slipper Orchid"
• Blooming: Varies by type but blooms even under relatively low light
• Difficulty: Medium
• Fragrance: Nearly scentless

Oncidium

• Features: Cheerful clusters of yellow flowers. "Sharry Baby" is famous for its sweet scent
• Blooming: Sufficient sunlight. Flower spikes emerge in autumn
• Difficulty: Low to medium
• Fragrance: Fragrant varieties exist (chocolate scent, etc.)

Epidendrum

• Features: Small flowers gathered in spherical clusters. Rich color range—orange, red, yellow, pink
• Blooming: Sunny location. Some varieties bloom year-round
• Difficulty: Low (somewhat cold-tolerant)
• Fragrance: Nearly scentless

Coelogyne

• Features: White flowers with sweet fragrance. Many bloom winter to spring
• Blooming: Autumn-winter cold triggers bud differentiation
• Difficulty: Low to medium (relatively cold-tolerant)
• Fragrance: Many varieties with sweet scent

Benefits of Purchasing on Bri-Choku

On Bri-Choku, you can purchase directly from orchid growers.

• Proven bloomers: Healthy plants with flowering track records
• Clear variety info: Confirm parentage and bloom timing
• Rare species available: Find rare species and unusual hybrids
• Expert advice: Consult specialists directly about care