I didn’t even know there was a National Public Gardens day, but here’s a way to celebrate it! On Friday, May 6th, you can get free admission into a garden near you! All you have to do is sign up at http://www.bhg.com/gardening/celebrate-national-public-gardens-day/. I haven’t done this yet, but I assume they will e-mail you the coupon. I also don’t know how many coupons you can get but hopefully enough to take your family along with you!
For those in Ohio, here is a list of the Gardens that will be participating: