nice. i plant around 275-300 a year and this is my 26th year from my original garlic - 2 pieces of pizza and a whole bulb OF GARLIC AND I LOVE IT. Use it for most food...congrats. you pick in august being up north.
I never got mine in the ground last year, it's still sitting on the refrigerator. Surprisingly, it hasn't sprouted yet.
I never thought about planting it in weedblock, I'll have to try it with the garlic and my onions this year.
Usually it's just my seedlings that get that.