Blackberry, Prime-Ark® Freedom Thornless

Produces huge, sweet berries with excellent flavor, an extended harvest, and painless picking. This special blackberry produces an early crop of berries on second-year canes, plus another crop on new canes in the fall. With adequate protection, plants may be grown in Zone 5, but will perform best when grown in Zones 6 and above. (P.P. 26990)