Lime Grass

This large, lime green grass grows up to 4 feet (1.2 meters) tall. The spear shaped stalks grow in extensive patches that are sturdy and flexible and they overwhelm an area rapidly.

When mature, the end of the stem eventually transforms into a medium-sized, white flower.

During the mid-autumn, it produces lots of pollen, and after flowering, it is left with a handful of medium-sized grains.