Free certification?

Good news! National Wildlife Federation’s wildlife habitat certification is now free for schoolyards. Read how to create a schoolyard habitat at National Wildlife Federation http://nwf.org/Garden-For-Wildlife/Create/Schoolyards.aspx. There is now a unique sign for schoolyards http://www.shopnwf.org/2780-SYHSIGN-Classic-Certified-Schoolyard-Habitat-Sign.pro which is larger and more appropriate than the regular certification sign http://www.shopnwf.org/2780-NWF844-New-Certified-Wildlife-Habitat-Sign.pro.