AI-generated image
Stromanthe Triostar
AdvancedStromanthe sanguinea 'Triostar'
Stunning tricolor foliage in white, pink, and green. Undersides are vivid magenta-pink. Close relative of Calathea — humidity management is key to success.
About
Stromanthe sanguinea 'Triostar' (also sold as 'Tricolor') is a popular ornamental cultivar of a perennial in the family Marantaceae native to the Brazilian rainforest. Its variegated leaves blend green, cream-white and pink for a strikingly colourful effect, with undersides flushed a vivid magenta-pink. A relative of Calathea and Maranta, it shows nyctinasty, folding its leaves upright at night. It prefers bright indirect light; direct sun fades the colour and scorches the leaves. Maintaining high humidity is key to healthy foliage, as dry air browns the leaf tips. Water when the soil surface dries, avoiding both waterlogging and drought. Sensitive to water quality, it does best with dechlorinated water or rainwater. Cold-sensitive and humidity-demanding, it is somewhat better suited to experienced growers.
Source: Wikipedia (CC BY-SA 4.0)
Basic Info
Origin
Brazilian rainforest
Lifespan
10+ years
Size
40-80cm
Temperature
18〜27℃
Humidity
60〜80%
Watering & Fertilizer
Liquid fertilizer twice monthly spring-fall
Growing Tips
Placement
Bright indirect light. Direct sun fades color and burns
Humidity
High humidity essential. Tips brown below 60%
Watering
Keep slightly moist. Use filtered or standing water
Notes
Sensitive to chlorine/fluoride. Let tap water sit overnight
Stromanthe Triostar FAQ
QWhat is the growing difficulty level for Stromanthe Triostar?
Advanced. A variety suitable for advanced growers. Requires advanced cultivation techniques and specialized equipment, with careful environmental adjustments needed.
QWhat is the ideal temperature for Stromanthe Triostar?
The ideal temperature for Stromanthe Triostar is 18〜27℃. Recommended humidity is 60〜80%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Stromanthe Triostar?
The average lifespan of Stromanthe Triostar is 10+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Stromanthe Triostar get?
The mature size of Stromanthe Triostar is 40-80cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Stromanthe Triostar?
Stromanthe Triostar: watering & fertilizer — Liquid fertilizer twice monthly spring-fall. Aim for appropriate frequency and amount.
QWhat is the typical price for Stromanthe Triostar?
The price of Stromanthe Triostar varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: June 24, 2026
Growing Specifications
- USDA Zone
- 10–12
Sources: Missouri Botanical Garden Plant Finder - Stromanthe sanguinea
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Regulations & Conservation Status
観葉植物。CITES附属書(植物)・特定外来生物・特定動物いずれも非該当を有限文書照合で確認(CITES flora section に当該属の掲載なし。Dracaena spp.掲載は同名のトカゲ属でありシダ植物Dracaenaは非該当)。
Sources: CITES Appendices I/II/III (flora section, grepped via dbca mirror) / CITES Appendices (official) / 環境省 特定外来生物等一覧
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
Find listings for this species
Related Articles
Why Monstera Fenestration Doesn't Appear Easily: Causes and Solutions
Why Monstera Fenestration Doesn't Appear Easily: Causes and Solutions
Air-Purifying Effects of Houseplants and Effective Placement Methods | Scientific Evidence and Optimal Locations
Explaining the scientific research on whether houseplants truly clean the air. Practical techniques for maximizing air-purifying effects, including placement strategies, plant selection, and tips for multiple plant arrangements.
How to Enjoy Caudiciform Houseplants (Bizarre Plants) | Care for Caudex Plants Including Stephania and Elephant's Foot Plant
A guide to caring for caudiciform houseplants (including Stephania and Elephant's Foot Plant) for indoor enjoyment. Covers summer/winter dormancy cycles, strategic watering, light requirements, and differences from typical caudex plants.
Houseplant Boom 2026 | Complete Guide to This Year's Popular Species, Investment Value & Trends
In-depth analysis of 2026 houseplant trends. A comprehensive summary of trending species, price movements, collector demand, and the latest interior green market information.