Shoal grass is a perennial submerged aquatic herb that resembles land grass and is usually found in waters up to 40 feet deep. Although it can be found around the world, it grows predominantly throughout the southern United States and South America.
Shoal grass resembles land grass, with stiff, green, strap-shaped blades that grow up to 13 inches long. It produces egg-shaped fruits that are about 2 millimeters in size.
Usually found in waters up to 40 feet deep; able to withstand prolonged exposure to low-tide conditions
Found worldwide. Distributed throughout the southern states of the U.S. and is also widely dispersed throughout South America.
Habitat destruction and motor damage pose the biggest threats to shoal grass. Increased sunlight following die-offs of turtle grass has caused a decrease in the light-sensitive shoal grass population.
Reproduction occurs through shoot and seed production and fragmentation.