Michihili Chinese Cabbage, also known as Napa Cabbage, produces large, elongated heads with light-green coloring on top and white on the bottom. It is great for stir-fry, salads and Asian dishes. Planting instructions: Start indoors 6-8 weeks before the last frost or direct seed after all danger of frost has passed. Seed depth: 1/4". Plant spacing in row: 24". Row spacing: 36" Pro tip: Keep seeds constantly moist until germinated. Plant in full-sun for optimal growth. Harvest in 65 days. Michihili Chinese Cabbage, also known as Napa Cabbage, produces large, elongated heads with light-green coloring on top and white on the bottom. It is great for stir-fry, salads and Asian dishes.