Wasabi arugula gives the same nose-tingling sensation as the wasabi condiment used in Japanese dishes. Leaves are spoon-shaped with a toothed margin. This variety is very quick to bolt. The harvested growth points add a unique punch to salad mixes. Not suitable for bunching. Great wasabi flavor. Edible Flowers: Harvest the yellow flowers as they appear. Sprinkle them over salads or add to vegetable stir-fries. Flavor is spicy and nutty. Popular choice for brightening up salad mixes.