Emerald Grass

This huge, emerald grass grows up to 30 feet (9.1 meters) tall. The asymmetrical stalks grow in large clumps that are prone to bending and snapping under stress.

When mature, the end of the stem eventually transforms into a medium-sized, sky blue puff.

During the mid-autumn, it produces a fair amount of pollen, and after flowering, it is left with plenty of large grains.