We've got pretty much all of our garlic planting done for the fall. 20 rows (30 inches apart) and 350 feet long, for a 0.4 acre next year! We score rows and then hill them up with a tractor, aiming to get the cloves about three inches deep. I love planting in a T-shirt in the sun - the garlic likes it too, if the last 13 years of growing garlic has shown anything. Right around the Autumn Equinox always seems to be our planting time - our clay-loam soil is dry enough to work with.
I wish you guys all the best with your planting! - whenever you plan on getting it done.
I always figure Sept 20 - October 10th is about right, but you've got to do what works for you.Also, a little note: We are sold out of seed garlic for the season. I have some garlic bulbils available yet, but that's about it. Just a small amount of eating garlic is available from the farm. We don't have store hours, but are usually home, or you can make an appointment.