Yellow Stuttgarter Onion Sets are a great choice for gardeners who want tasty green onions early in the growing season and storage onions later in the summer. Yellow Stuttgarter is crisp and delicious, 4-7-inches-in-diameter-sized, globe-shaped with yellowish-brown skin, yellowish-white flesh, and a mild flavor. Excellent for storage. Onions sets are extremely quick, producing mild-tasting green onions in 2-4 weeks. About Onion Sets or Bulbs: Onion sets are small starter bulbs specifically for gardening. Onion sets are reliable and easy to grow, they are establish quickly, and are easy to plant compared to seeds or transplants. Plant in Fall or early Spring for a harvest in late Summer. Also Known As: Intermediate Day Onion, Noon Day Onion