IUD (intrauterine device) any device such as a plastic/copper coil that is introduced into the female uterus as a means of preventing either fertilization of the egg or implantation of the embryo. see BIRTH CONTROL. IUD
When To Plant Fescue Grass. Fall is the best time to plant fescue and other cool season grass. Planting in the Fall presents the least risk of planting failure for cool season grass. Plant your cool season grass seed when the fall temperatures reach 75&deg and are dropping as winter approaches.
Fall Grass Planting. The ideal time to seed your cool season lawn is between August 15 and September 15. Temperatures will have dropped a bit, making the seeds and new grass less likely to be scorched from the face of the earth. Plus, there'll be plenty of time after September 15 for your new grass to take hold before winter sets in.