Mustard Seeds - Summer Fest Komatsuna Hybrid

21 days in summer or 50-60 days in winter to maturity. Brassica rapa var. perviridis . Summer Fest Komatsuna Mustard Seeds. Non-GMO, warm or cold-season, annual, hybrid. This popular traditional Japanese hybrid komatsuna has glossy, thick dark green leaves and an upright growing habit. Summer Fest is an extra early komatsuna that is resistant to heat. It is especially suited for summer cropping an…