Bicolor Radish
Zwaan. An increasing demand on some markets for a radish with a larger portion of white than Sparkler, has resulted in the introduction of this new type. The white extends from the tip up to the middle of the root. Upper half is a vivid scarlet, sharply marked. In shape, it is quite similar to the Sparkler strain, but has a much more attractive appearance.
Originally listed in: Porter and Sons mid-20th-century pricelist