Walla Walla Onion Seeds (Allium cepa) Famous sweet onion variety producing large, mild bulbs; excellent for fresh eating, salads, and home gardens

Minimum: 50+ Seeds

Legendary Sweetness • Big, Juicy Bulbs • A Fresh Onion You Can Eat Raw

Some onions make you cry. Walla Walla makes you reach for another slice. This famous sweet onion has earned its reputation honestly, producing large, pale golden bulbs with a clean, mild flavor that stays crisp and juicy even when eaten raw. It is the onion that converts people who think they do not like onions at all.

Gardeners, cooks, and homesteaders grow Walla Walla onion seeds because nothing else fills the role quite the same. Fresh from the soil, it is tender, fragrant, and impossible to overpraise.

What Is Walla Walla Onion

Walla Walla is a classic sweet onion variety developed in the Pacific Northwest and celebrated for generations. It is a long-day onion known for its size, thin skin, and exceptionally low pungency.

Plants grow strong green tops that feed the bulb steadily, forming large, flattened globes that feel heavy in the hand and look beautiful braided or piled in the kitchen.

Flavor That Changed How People Use Onions

This is where Walla Walla shines. The flavor is mild, lightly sweet, and refreshingly clean.

You will notice:

• Juicy, crisp white flesh

• Very little sharpness

• Natural sweetness that intensifies when fresh

Perfect for:

• Fresh slices on sandwiches and burgers

• Salads and salsas

• Light sautéing and grilling

• Onion rings and roasting

Because the flavor is so gentle, this onion is best enjoyed fresh rather than stored long term.

A Bit of Onion History

Walla Walla onions trace their roots back to early growers in Washington State who selected for sweetness and size. Over time, this variety became a regional icon, celebrated in festivals and farm markets and sought after well beyond its original growing area.

Growing it at home connects you to that tradition of careful selection and local pride.

How to Grow Walla Walla Onion Seeds

This variety rewards patience and good soil.

Growing basics:

• Sun: Full sun

• Soil: Loose, well-drained soil rich in organic matter

• Spacing: 4–6 inches between plants

• Water: Consistent moisture during bulb development

Tips for success:

• Start seeds early for strong transplants

• Keep weeds under control to prevent competition

• Feed lightly with compost or balanced fertilizer

• Harvest when tops fall and bulbs feel firm

Walla Walla onions perform well in cool spring conditions and are well suited for home gardens in zone 7 and similar climates with proper timing.

Why Grow Walla Walla Onion Seeds

• Famous sweet onion with mild flavor

• Large, juicy bulbs for fresh eating

• Excellent for salads and raw dishes

• A classic home garden variety

• A true farmer’s market favorite

Walla Walla Onion Seeds are for gardeners who love flavor at its purest. Grow them once, slice one fresh from the ground, and you will understand why this onion became legendary.

🧅 Terra Mater Gardens
Grow sweetness. Harvest pride. Cook simply.