30-45 days.  Osaka mustard is a strong Japanese mustard, with beautiful purple highlights. It grows well to the baby salad stage and is delicious as microgreen or baby salad green.

This broad-leafed mustard has red veined leaves. It will tolerate cold weather. Grows fast in warm weather. Both leaves and stems can be pickled, stir-fry, steamed or added to salad. The younger the leaves are picked, the milder their flavor will be.

Contains 100 heirloom seed