Walla Walla Onion, Long-Day (Allium cepa)
This long-day sweet onion, known for its mild flavour, was a staple at our farm store. The only northern onion to ever equal the consistency of the popular Vidalia varieties. Bulbs that have been properly grown can weigh up to 2 pounds each and can be stored for up to three months. Each bunch contains 75 plants.
Botanical Name : Allium cepa
Common name : Walla Walla Onion, Long-Day
Size at maturity : 3"-5"
Days to maturity : 110-120
Light requirement : Full sun
Planting time : spring
Sowing method : direct sow
Planting depth : 1/2″
Plant spacing : 6"-8"
Ships : Year-round
Average seeds per ounce : Approx. 8,000