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Anthurium
IntermediateAnthurium andraeanum
A tropical plant with long-lasting heart-shaped spathes (the colorful flower-like part). Available in red, pink, white and green. Loves warm, humid indoor conditions.
About
Anthurium andraeanum, commonly known as the flamingo flower, laceleaf, or tailflower, is a tropical perennial in the family Araceae, native to Colombia and Ecuador. It is prized for its waxy, heart-shaped spathes — technically modified leaves (bracts) rather than petals — which come in red, pink, white, purple, and bicolour forms and remain ornamental for two to three months. The actual flowers are tiny, arranged along the finger-like spadix at the centre of the spathe. As a tropical plant it prefers warm temperatures (ideally 22–28°C), bright indirect light, and high humidity (above 60%). Water when the soil surface dries; consistent moisture and good humidity are key to sustained flowering. Sensitive to temperatures below 15°C. All parts of the plant contain calcium oxalate crystals and are toxic to humans and pets; placement should be considered accordingly. One of the most rewarding houseplants for combining striking flowers with elegant, year-round foliage.
Basic Info
Origin
Colombia and Ecuador
Lifespan
Perennial
Size
30-80cm
Temperature
18〜30℃（適温22〜28℃）
Humidity
60〜80%
Watering & Fertilizer
Liquid fertilizer twice monthly in spring-fall
Growing Tips
Placement
Bright indirect light optimal. Direct sun damages spathe
Watering
Water when topsoil dries. Good drainage is key
Humidity
Prefers high humidity. Mist leaves regularly
Notes
Contains calcium oxalate. Toxic to pets and children
Anthurium FAQ
QWhat is the growing difficulty level for Anthurium?
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 Anthurium?
The ideal temperature for Anthurium is 18〜30℃（適温22〜28℃）. Recommended humidity is 60〜80%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Anthurium?
The average lifespan of Anthurium is Perennial. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Anthurium get?
The mature size of Anthurium is 30-80cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Anthurium?
Anthurium: watering & fertilizer — Liquid fertilizer twice monthly in spring-fall. Aim for appropriate frequency and amount.
QWhat is the typical price for Anthurium?
The price of Anthurium 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
- 11–12
Sources: Missouri Botanical Garden Plant Finder - Anthurium andraeanum
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.
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