Hand-seeding, hydroseeding, sod, and artificial turf vary greatly in both the initial installation cost and the ongoing cost to maintain. Learn more about the cost differences between these installation methods, both initially and over time.
patch - a short set of commands to correct a bug in a computer program. computer program, computer programme, programme, program - (computer science) a sequence of instructions that a computer can interpret and execute; the program required several hundred lines of code.
Patchwork is a larger piece of fabric that is created when smaller pieces of fabric, often called patches, are sewn together. Patchwork can be created by joining random or identical pieces of fabric into one large piece, or by first sewing fabrics into smaller sections, and then joining the sections.