Collection: Intermediate Day Onion Plants

Intermediate Day Onions require 12 to 14 hours of daylight to form bulbs. These varieties perform best in the middle of the country where temperatures allow for earlier planting in late winter or spring. We offer a complete selection of intermediate day onion plant varieties that includes red, white, and yellow onions. If you want to grow more than one variety, try our Intermediate Day Onion Plant collection which includes a red, white, and yellow variety.