A healthy, green lawn is definitely a satisfying sight for any outdoor lover at this time of year. The lush appearance and crisp edged cuts are an outward indication that the homeowner cares to present their best to the neighborhood. Every plant on earth needs a certain amount of water to keep it healthy and thriving. Turf grass requires more water than trees, shrubs and other plants because its roots are shallower than larger plants. Learn 6 most common lawn care mistakes to avoid.