Flattened Pipewort (Eriocaulon Compressum) is a perennial aquatic in the Eriocaulaceae family with moderate care difficulty. It requires very high watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Eriocaulon compressum is a small, herbaceous aquatic or semi-aquatic plant known for its compact, button-like flowering heads and preference for wet habitats.