Why is aeration beneficial to lawn grass? What will be an ...

[Brittanyd9008]

Why is aeration beneficial to lawn grass?
 
  What will be an ideal response?

Question 2

Explain how you determine which renovation method to use on a lawn that has
  failed.

 
  What will be an ideal response?

[mmj22343]

Answer to Question 1

Aeration is beneficial to lawn grass because it adds oxygen to the soil by breaking up
plugs of soil. It also stimulates root growth and promotes moisture intake.

Answer to Question 2

When more than one-third of the lawn grass plants are dead, and large bare spots exist,
it may be better to kill the existing grass with a nonselective herbicide and reseed the
entire area. For thinly covered lawns, spot seeding or spot patching with turf is often the
best option.