Watermelon radisheshave watermelon like flesh inside. Theyare less peppery but mildly sweet something similar to that of white varieties. When left to grow for longer than the usual root harvest period all kinds of radish bear small flowers, which subsequently develop into edible fruit pods. Podding or a rattailed radish is a type of seed pod variety grown exclusively for their long rattail like tapering edible pods. The pods feature a mixture of mild radish flavor and spiciness.