Onions Yellow Onion Stuttgarter | Capper 5 x 16

Yellow Onion Stuttgarter is a classic heirloom variety prized by professional landscapers and gardening enthusiasts alike. These premium onion sets produce medium to large, flattened bulbs with attractive golden-brown skins and crisp, white flesh. Known for their robust flavor and exceptional storage capabilities, Stuttgarter onions are a reliable choice for commercial plantings and landscape designs.

Superior qualities and benefits

Our Yellow Onion Stuttgarter sets offer numerous advantages for your landscaping and gardening projects:

• Exceptional storage life of several months when properly cured
• Versatile culinary applications with a flavor that starts spicy when raw and mellows beautifully when cooked
• Excellent adaptability to various growing conditions, particularly in northern regions
• Consistent bulb formation with uniform size and shape
• Strong disease resistance for reliable harvests
• Perfect for mass plantings in commercial landscapes or community gardens
• Ideal for clients seeking both ornamental and practical edible landscaping options

These long-day onions require 14-16 hours of daylight to form well-developed bulbs, making them particularly well-suited for northern U.S. states.

Planting and growing information

Plant Yellow Onion Stuttgarter sets in early spring as soon as the soil can be worked. Place sets 1-2 inches deep and 3-6 inches apart in well-drained, fertile soil with full sun exposure. These onions are heavy feeders, so regular fertilization every 7-14 days is recommended. Maintain consistent moisture throughout the growing season. Harvest typically occurs in late summer when tops dry out and fall over. After harvesting, cure onions in a warm, well-ventilated area for 2-3 weeks before storage.

Order your professional-grade onion sets today

Available exclusively for our trade customers, these premium Yellow Onion Stuttgarter sets come in convenient Capper 5 x 16 packaging, perfect for landscapers, contractors, and retailers. Our wholesale quantities allow you to efficiently supply multiple project sites or stock your garden center with this popular variety. With over 95 years of experience providing quality bulbs, DeVroomen is your trusted partner for professional-grade planting materials that deliver consistent results for your clients.

• EAN code
  83928
• Catalog
  Retail
• Singular Unit
  Bulb
• Size
  12/21
• Shipping Time Frame
  Spring