Is this scent any good for covering my scent. My dad mowed the lawn i was thinking it would be good.

Yeah! That is a great idea, but you should first roll in the grass clippings to get the scent in your clothes and then bag up enough to sprinkle around your stand.

Unless cut grass is a common smell in the woods you hunt I would chose something else.

Go to where you hunt.
Pick up a trash bag full of leaves.
Thake them home and boil them in a big pot.
Then get all the water out of the pot and use that for cover scent.
Since its the leaves from the wood where you hunt it will smell nateral to the deer.

JMHP

Good Luck