Rustic Arugula is an Italian heirloom. This is from Renee's Garden Seed Organic collection. (approx. 1600 seeds/pack). It forms rosettes of deeply indented leaves with a piquant, tangy flavor.Great in salads, pizza or pasta. Lasts longer than common arugula. Ours has been comming back for years! When it looks woody cut the entire plant down and it will send up new growth. Pretty edible yellow blossoms loved by pollinators.