Seeds Onion Red Baron Neutral Giant Heirloom Vegetable for Planting Non GMO

SeedsUA Expected Blooming Period Summer, Fall, Spring USDA Hardiness Zone 3 (-40 to -30 °F), 4 (-30 to -20 °F), 5 (-20 to -10 °F), 6 (-10 to 0 °F), 7 (0 to 10 °F), 8 (10 to 20 °F), 9 (20 to 30 °F) See more