Weedings is a tiresome work. Maintaining a flower bed can be different if you have weeds to contend with. Weeds tend to grow wild in soil that is rich and moist, and will conpete with your plants for nutrition. Use of the chemical weed killers can be effective, but is not a healthy option for you or the environment. The use of weed mat can be an effective, non-toxic way in which you can stop the growth of weeds.