Remember the saying “there’s no such thing as a free lunch”? Ain’t exactly true, especially if you get on board and participate in the National Garden Commission’s One Million Gardens campaign. They’ve teamed up with Edible Gardens to  give away a free assortment of heirloom seeds in celebration of National Gardening Month this April. (And now that you know growing vegetables is easy, you’re out of excuses.)

A handful of these seeds and you could turn your backyard into a mini-food farm, even growing enough to feed the family and invite the neighbors over for lunch. It will take a little time and effort, but the results will be worth it.

All you have to do is register at onemilliongardens.com and they will send you a seed packet containing  4-6 varieties of  heirloom veggies to plant. The site also provides a 52-week online course on backyard gardening, with videos, tips, a social network, free gardening supplies and updates on related events.

The aim of the One Million Gardens campaign is to have a million urban courtyards and backyards growing food gardens by 2012.

Why not help them achieve it?

P.S. Bring out that green thumb with the complete guide to composting and tips for healthy soil.

Image: net_efekt