Large, upright, vigorous and fast-growing bushes that have good resistance to bolting. The big crumpled leaves have frilled edges and deliver a mild, mustardy flavor. The cooler the weather, the milder the flavor. Delicious lightly stir-fried or sauteed. Harvest around 50 days and served raw as microgreens, very tasty in salads. Great for freezing or canning too.