Source: Wikimedia Commons
Zygopetalum
IntermediateA fragrant orchid with beautiful purple-green contrast and sweet hyacinth-like scent.
About
Zygopetalum is a genus of 14 orchid species native to humid montane forests and epiphytic habitats in tropical and subtropical South America, primarily Brazil. Plants grow 30–50 cm with pseudobulbs bearing leathery leaves. The flowers, 6–10 cm across, feature greenish to dark brown sepals and petals contrasting with a white lip marked with bold purple to blue-violet veining, and emit a strong, sweet hyacinth-like fragrance. Flowering occurs mainly November to March, with five to ten flowers per inflorescence.
Source: Wikipedia (CC BY-SA 4.0)
Lifespan of the Zygopetalum
The Zygopetalum lives 10+ years.
Size of the Zygopetalum
The Zygopetalum grows to 30-50cm.
Temperature & humidity for the Zygopetalum
The ideal temperature for the Zygopetalum is 12〜25℃.
Preferred conditions: cool to intermediate temperatures (12–25°C), bright indirect light, 60–70% humidity, good air circulation, and a well-draining bark–sphagnum–perlite mix.
Basic Info
Origin
tropical and subtropical South America, primarily Brazil
Lifespan
10+ years
Size
30-50cm
Temperature
12〜25℃
Humidity
50〜70%
Growing Tips
Light & Placement
Bright indirect light, high humidity (60-70%) and good airflow suit it. Avoid direct sun.
Watering
Water generously during the growing season. Since the mix drains well, water thoroughly once the surface dries.
Temperature & Overwintering
It prefers a coolish 12-25°C. Summer heat needs attention, so keep it in a cool, well-ventilated spot.
Soil & Repotting
Pot in a well-draining mix of bark, sphagnum moss and perlite. Move it up one pot size as the pseudobulbs multiply.
Pests & Cautions
It weakens easily in summer heat, so prioritize heat protection. Keep humidity high while ensuring airflow to avoid stuffiness.
Zygopetalum FAQ
QWhat is the growing difficulty level for Zygopetalum?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the ideal temperature for Zygopetalum?
The ideal temperature for Zygopetalum is 12〜25℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Zygopetalum?
The average lifespan of Zygopetalum is 10+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Zygopetalum get?
The mature size of Zygopetalum is 30-50cm. This may vary slightly depending on cultivation environment and individual differences.
QWhat is the typical price for Zygopetalum?
The price of Zygopetalum varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: August 31, 2026
Growing Specifications
- USDA Zone
- 9–10
Sources: Missouri Botanical Garden Plant Finder: Zygopetalum (group) (Zone 9 to 10)
References & Sources
Edited & verified by: GrowerDirect Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Primary sources
Taxonomy & Authority
Accepted name: Hook.
Synonyms: Zygopetalon
Authority databases: GBIF · POWO · RHS orchid hybrid registration (International Orchid Register) · AOS (American Orchid Society)
Nomenclature follows global taxonomic authority databases.
Regulations & Conservation Status
The family Orchidaceae is listed entirely in CITES Appendix II (except for the genera Paphiopedilum and Phragmipedium and certain species, which are in Appendix I). Cultivars and hybrids are subject to family-level regulation; however, artificially propagated specimens may benefit from simplified trading procedures under the Appendices.
Sources: CITES Appendices (Orchidaceae spp. = Appendix II) / CITES Appendix I Orchid Checklist (Kew/UNEP-WCMC 2019)
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
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