What type of spray? The bunnies didn’t pay for the lawn we put in so they shouldn’t benefit from it. Popped a couple with the pellet gun but I have limited angles of fire due to adjacent property. If they get on the hill though it’s a whole other story. Bye bye bunnie.
We bought wabbit and deer repellent spray. Just make sure when you spray it that the wind doesn’t blow it back at you. The odor is horrid, but after spraying you don’t smell it, but the wabbits do. Contains fox pee, a wabbits natural enemy.
I shoot ground hogs from an upstairs window to deal with this problem. If that option is available to you it might be give it a shot.
Here’s a spray I’m trying: one clove garlic and one small onion macerated into a juice, add one teaspoon cayenne, then add one quart water, let it sit for an hour, then strain it, then add one tablespoon dishwashing liquid, and you’re ready to go, spray on leaves, smells awful, but I hope it works for me and yours next time...