Add a little greenery to your outdoor refuge with this easy-to-build planter box that sits on the railing.

Check Out These Last-Minute Planter Tips For Strong Emergence This Spring Missy Bauer, Farm Journal field agronomist, offers a few pointers to make sure your planter is firing on all cylinders.

How To Build A Deck Railing Planter Box The supplies you'll need to make one 4-foot planter box are easy to find at any home improvement store.