- You Will Get 50 Seeds Of Sugar Buns Corn Sweet S.E. Yellow Zea Mays Vegetable Seeds. - Description: - Name: Sugar Buns Corn. - Scientific Name: Zea Mays. - Color: Yellow. - Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost. - Plant Height: 66". - Plant Spacing: 6" X 24 - 36" Rows. - Harvest: 65 Days. - Light Requirements: Sun. - Soil & Water Preferences: Average.