Using a sharp knife, cut the Salsify in half. Brunoise the Salsify. Bring a pot of salted water to a boil. Blanch the Salsify for about 2 minutes and remove from the water. Shock the Salsify in ice water for a couple of minutes. This will stop the cooking process. Drain the Salsify and pat dry. In a mixing bowl, combine the remaining ingredients together and season with salt and pepper. The relish can be used immediately or cover and refrigerate for a future use.