Ideal for golf courses, Blue Yellow fills in the gap between time-consuming seed planting and expensive sod. Allows fast, 1-step establishment of turf. Consists of a lightweight roll that combines a cellulose-based substrate with evenly distributed blend of grass seed and fertilizer. Once watered, mixture adheres to prepared soil, preventing seed migration and erosion. Substrate protects seed and fertilizer from wind, rain, and other damaging factors for several weeks. Also suppresses weeds and promotes uniform turf growth. Conforms to existing terrain, slopes, and around obstacles such as trees and irrigation equipment. After turf sprouts, entire roll biodegrades naturally into soilnothing to remove after installation. Can be stored in a dry place for several months. Needs no special equipment to install.