Anthurium

Anthurium is a large genus of flowering plants in the arum family (Araceae), native to the tropical Americas.

Anthurium is a large genus of flowering plants in the arum family, native to the tropical Americas. Commonly known as flamingo flower or tailflower, it includes roughly 825 to 1,000 species grown as ornamentals.

What it is

Anthurium is the largest genus in the arum family (Araceae), with about 825 to 1,000 species. These herbaceous plants are often epiphytic, meaning they grow on other plants. Their most recognizable feature is the showy spathe — a modified leaf — and the central spadix that bears tiny flowers.

Where it grows

The genus is native to the tropical Americas, from northern Mexico to northern Argentina and parts of the Caribbean. Most species live in warm, humid tropical forests, often as epiphytes. This native range gives them their preference for indirect light and consistent moisture when grown indoors.

Cultivation and uses

Several Anthurium species are widely grown as houseplants and florist flowers because of their striking, long-lasting spathes. In Canada, they are a common indoor ornamental and a popular crop for tropical-themed arrangements. Note: all parts contain calcium oxalate crystals and are poisonous if ingested.