Walla Walla - Organic Onion Seeds

SKU: VON109
Open-Pollinated
Certified Organic
Heirloom
$4.95
Choose size

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Walla Walla’s story starts in the 1800s, when a French sweet onion made its way to Washington’s fertile soil — and grew into a legend. Renowned for its candy-sweet flavor and large size, this heirloom is made for fresh eating, not long storage. Slice it thick for juicy burger toppers, batter into golden onion rings, or grill whole until meltingly tender. Mild and low in sulfur, it’s famously gentle on the eyes and palate alike.

Start seed indoors 6-8 weeks before transplanting into the garden. Optimum soil temperature for seed germination is 65-80 degrees. Transplant to the garden about 2-4 weeks before your average last frost. If seedlings begin to tip over, trim tops to 3". Green onions can be direct sown in the garden from early spring to mid-summer. The length of summer days provides a trigger for onions to grow bulbs. There are onions that bulb best where summer days are short (low latitudes), intermediate (medium latitudes), or long (high latitudes).

Scientific name: allium cepa
Days to maturity: 120-130 from transplant
Seed depth: 1/4-1/2"
Days to sprout: 7-12
Plant spacing: 4-6"
Row spacing: 12-18"
Light requirements: sunny
Plant height: 8-16"
Life cycle: biennial
Frost hardy: yes

NON-GMO

Open-pollinated seeds perfect for seed saving

HIGH QUALITY

Third-party lab tested to ensure strong germination and seed vitality

100% SATISFACTION

We'll make it right if there's a problem

HAND PACKED

Created with love in Pottstown, PA

ORGANIC SEED

140+ Organic and Certified Naturally Grown varieties available

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