Green Top Bunching Beets are an Heirloom variety that has huge 12 to 15" tops, making them great for bunching. To our farmers market friends, these will definitely stand out at the market! The roots will be nice sized and a deep rich red color. And as with all beets, these are cold tolerant and will grow anywhere from zones 3 to 10. We recommend succession planting. What a great duel purpose variety! Happy growing!!!