Graygrass
Grass type: Annual (Grows along the ground or other low surfaces.)This enormous, gray grass grows up to 40 feet (12.2 meters) tall. The long, tapering stalks grow in thick clumps that are resistant and they overwhelm an area rapidly.
When mature, the end of the stem eventually transforms into a large, lilac flower.
During the early winter, it produces an average amount of pollen, and after flowering, it is left with a modest amount of small grains.
It is suitable for use as a construction material
It blooms only at night.
Colors:
gray
lilac
gray
lilac