Outsidepride Arugula Herb Plant Seed - 1 LB The Arugula herb grows as an annual in USDA Zones: 3 - 9. It does well in full sun to partial shade areas. Arugula, also known as Rocket, Roquette, Rugula, and Rucola is great for planting in the herb garden for sprouting. It is edible, most often being used raw in salads. Eruca Sativa grows 4 - 10 inches in height and has four-petaled, white, purple-veined flowers top its flower stalks. Sow these heirloom seeds at 1 seed per inch and keep moist until germination occurs. Our seeds are always Non-GMO and packaged for the current year.