- Best known for its red outside and pink to orange core.
65-80 days. Red Carrot Seeds. Daucus carota subsp. sativus. Non-GMO. Heirloom. AKA: Atomic Red Carrot. Red carrot seeds grow and habit just like orange, but contain additional lycopene, lending to a warm red root structure. Carrot seeds are believed to have first been cultivated in Afghanistan where purple and yellow were the primary varieties; having since domesticated throughout the world, with the red carrot finding a niche in Indian and Japanese cuisine. Expand your garden and grow Atomic Red Carrot seeds! ~18,000 seeds/oz.