- You Will Get 400 Seeds Of Atomic Red Carrot Daucus Carota Vegetable Seeds. - Description: - Name: Atomic Red Carrot. - Scientific Name: Daucus Carota. - Color: Red. - Plant Seeds: Fall / Outdoors After Frost / Indoors Weeks Before Last Frost. - Plant Height: 12 - 18". - Plant Spacing: 3 - 6". - Harvest: 70 Days. - Light Requirements: Sun. - Soil & Water Preferences: Average. - Other: These Fun Brightly Colored Carrots Measure 6-7” Long And Are Crunchy, Juicy, & Sweet. Kids Love Them, And You Can Add A Lot Of Great Color To Your Garden Dishes.