Anthurium is a tropical plant widely beloved for its vibrant, glossy leaves and striking heart-shaped flowers. Native to Central and South America, this beautiful plant is often found indoors topping tables, shelves, and corners in many homes around the world. Caring for Anthuriums requires understanding their specific requirements for lighting, watering, and fertilization.

In this comprehensive Anthurium care guide, we’ll go through essential information neutrally and clearly to ensure your Anthurium plant thrives and blooms stunningly year-round.

Can Anthurium Survive in Low Light?

Anthuriums can survive under low-light conditions temporarily but prefer medium to bright indirect light to flourish and bloom properly.

Anthuriums are adaptable plants capable of tolerating lower lighting conditions for short periods. However, prolonged low-light scenarios can result in fewer blooms, slower growth, leggy stems, darkening foliage, and overall weakened plant health. Providing adequate indirect sunlight not only ensures regular blooming but also strengthens the plant’s immunity, resistance to pests, and overall aesthetic appeal.

Anthurium Light Requirements Indoors (Foot-Candles and Lux)

Anthuriums thrive best indoors in medium to bright indirect sunlight, typically requiring between 800-2000 foot-candles (approximately 8,500–20,000 Lux).

Understanding the correct lighting values can help plant enthusiasts meet Anthurium’s specific needs:

Light Condition	Foot-Candles (fc)	Lux
Low Light	50–150 fc	500–1,600 Lux
Medium Indirect Light (Recommended)	800–1,200 fc	8,500–12,900 Lux
Bright Indirect Light (Best)	1,200–2,000 fc	12,900–21,500 Lux
Direct Sunlight (Not Recommended)	Above 2,000 fc	Above 21,500 Lux

Best Place to Put an Anthurium Plant

The best place to position your indoor Anthurium is near a bright window with indirect sunlight, away from direct sunbeams and drafts.

Anthurium prefers brightly lit, warm, and humid environments, replicating its natural tropical habitat. Living rooms, bedrooms, bathrooms, or offices near windows are ideal, as these conditions mimic tropical forests’ ambient lighting. Avoid placing Anthuriums near drafts, air conditioning vents, radiators, or heaters, which can negatively impact leaf and flower health.

Best Window Position for Anthurium Plants

An east-facing window is ideal, while north-facing windows may also work for Anthurium if indirect bright light is consistently available.

Different windows expose your Anthurium to varying intensities and directions of natural sunlight:

• East-facing window (Best): Gentle morning sun and soft indirect light.
• North-facing window (Good): Consistent indirect soft lighting, optimal if brightened enough.
• West-facing window (Acceptable, but be cautious): May expose your Anthurium to hotter afternoon sun; use sheer curtain protection.
• South-facing window (Not recommended): Harsh direct sunlight may burn foliage.

Anthurium Light Requirements During Winter

During winter, Anthuriums require consistent indirect bright lighting, compensating reduced daylight length by adjusting location or adding supplemental lights.

Due to lower natural light levels in winter months, Anthurium plants might struggle without supplementary conditions. Relocate to brighter positions near windows or consider artificial grow lighting during this season. Avoid drastic temperature fluctuations or placing Anthuriums close to heated air sources, which might dry leaves excessively.

Best Grow Light for Anthurium

The best grow lights for Anthuriums are modern LED full-spectrum lights offering warm white or daylight spectrum between 5000K–6500K.

An LED full-spectrum grow light helps Anthuriums complete photosynthesis optimally during winter or in darker indoor regions:

Grow Light Type	Advantages	Recommended Distance from Plant
LED Full-Spectrum (Best)	Energy-efficient, minimal heat, optimized PAR	12-18 inches (30-45 cm)
Fluorescent T5 Lights (Good)	Affordable, medium efficiency	8-12 inches (20-30 cm)