C. pepo 60 days. Sunburst is a deep yellow scallopini that is as vibrant as the sun. Delicious as it is colorful, and it's the earliest and most productive of the yellow scallopini, to boot! Vigorous 3 foot bush habit. Can be picked from baby size up to 6-8 inches across without losing its tender, buttery flavor. An AAS winner. Only your imagination limits the ways to serve Sunburst!