Red Cross Onion Sets Produce Large Bulbs With Deep Red Skin & White Flesh With Clearly Defined Red Rings. Over Winters Well & Stores For Up To 3 Months.excellent Choice For Slicing & Salads.special Note: By Planting Your Onion Sets In The Autumn You Can guarantee The Earliest Crops Next Year. These Ensure That You Have A Tasty Home Grown Crop From Late Spring To Early Summer.