Anthurium Andraeanum 'Orange'


Infuse your home with a burst of fiery tropical color with the vibrant Orange Anthurium (Anthurium andraeanum). Celebrated for its glossy, waxy, heart-shaped spathes in brilliant shades of tangerine and coral, this exotic indoor favorite displays a protruding yellow spadix at its center that creates an unmistakable geometric contrast. Framed by deep green, leather-like foliage, its long-lasting blooms hold their vivid color for months at a time, making it feel like a perpetual bouquet in a pot. Effortlessly stylish and remarkably durable, it serves as both a chic living centerpiece and a powerful natural air purifier for sunlit rooms.

  • Toxic to pets and children
  • Repot once every 2 years
  • Fertilize once a month
  • Average water
  • Bright, indirect light

About Anthurium Andraeanum 'Orange'

Origin

Native to the warm, humid tropical rainforests of Colombia and Ecuador, where it naturally grows as an epiphyte and hemiepiphytic plant anchored to tree branches under the jungle canopy.

Air Purifying

Proven in indoor air studies to help filter airborne toxins like ammonia, formaldehyde, xylene, and toluene while naturally boosting ambient room humidity.

Toxicity

Contains insoluble calcium oxalate crystals throughout its leaves and stems, causing immediate oral burning, drooling, and swallowing difficulty if chewed.

Caring for Anthurium Andraeanum 'Orange'

Watering

Water thoroughly once the top 50% of the soil has dried out. Because its roots are epiphytic, it requires excellent drainage and will quickly develop root rot if left sitting in waterlogged soil.

Light and Placement

Thrives in bright, indirect light to produce continuous blooms. Direct afternoon sunlight burns the dark glossy leaves, while insufficient light halts flower production entirely.

Nutrition

Apply a balanced liquid houseplant fertilizer diluted to half-strength every 3–4 weeks during active spring and summer growth. Switching to a higher-phosphorus blend encourages vivid orange spathes.

Repotting

Repot every 1–2 years in spring using a coarse, highly aerated medium (such as orchid bark, perlite, peat/coco coir, and horticultural charcoal) to mimic its natural tree-climbing environment.

Pruning and Flowering

Snip fading or spent flowers near the base of the stem to redirect energy into fresh foliage and new blooms. The showy orange "flower" is actually a modified leaf called a spathe surrounding a central, spike-like spadix.

Anthurium Andraeanum 'Orange' SOS

Illness

Watch for spider mites, mealybugs, and thrips, particularly in lower humidity. Yellowing leaf tips often signal overwatering or sensitivity to mineral build-up from hard tap water.

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