Onion, Walla Walla Seeds

Allium Cepa

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Onion, Walla Walla Seeds

Allium Cepa

Regular price $1.99
Regular price Sale price $1.99
Sale Sold out

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Product Information Chevron Down Chevron Forward

Walla Walla Onion is prized for its distinctive, mild, and sweet flavoring.

This onion variety provides chefs and home cooks a versatile complement to any savory or sweet meal.

These onion seeds grow into large, globe-shaped bulbs of firm, white flesh and yellow skin. This is an excellent long-day variety. Harvested late in the season, these onions are ideal for long-term storage. They’re also perfect for preserving color and texture in cooking and baking.

Sku: 7473R

Vendor: Ferry-Morse

Common Name: Onion

Growing Information Chevron Down Chevron Forward
Safe for bees

for Bees

Grows best In

Best In:

Full Sun


Days to

12 - 14 Days


Days to

110 Days


Container Size:



Growing Height:

15 - 36"

water Needs


Moist (2 in / week)

Key Features Chevron Down Chevron Forward

Characteristics: Attracts Butterflies and Bees

Botanical Name: Allium Cepa

Fill Weight (grams): 0.5

Flavor: Sweet and exceptionally mild.

Preparation Ideas: The sweetness of this variety is shown off in dishes with scalloped onions.

Plant Type: Vegetable

Plant Lifecycle: Annual

Approximate Seed Count: 200 - 250

Landscape Use: Edible Garden

Growth Type: Long Day

Disease Resistance: Deer Resistance

Growing Season(s): Spring|Summer

Harvest/Bloom Season(s): Spring|Summer

Package Dimensions: 3.25 x 4.5"

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Free shipping is available on all orders over $50. Orders under $50 have a shipping rate of $7.99, and seed-only orders have a shipping rate of $2.99. Most orders are shipped within 2 business days of purchase. However, live plants and embroidered items may take 2-7 business days to ship, depending on the day of the week you place your order. For more information, please click here to review our shipping & returns policy.
Instructions Chevron Down Chevron Forward

For the finest onions, seed Walla Walla Onion seeds directly outdoors in full sun and well-drained soil. Plant 2 seeds every 2". When seedlings are 3" high, thin to stand 4" apart. Harvest when tops begin to bend. Dig onions, dry in the sun a few days, then store.

Planting Depth: 0.25-0.5"

Seed Spacing: Sow Walla Walla Sweet Onion seeds roughly 6" apart in rows, keeping rows approximately 18" apart.

Nutrient Care Instructions: Apply SUPERthrive once per week. Soak in solution of 1/4 tsp per gal for 15 min. or longer depending on size and type.

Suggestions Chevron Down Chevron Forward

For the best flavor, harvest in mid-to-late summer.

At Ferry Morse, we are proud of our non-GMO & guaranteed fresh seeds.

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