Pennington Organic Gladstone Onion Seeds
Pennington Organic Gladstone Onion Seeds yield medium-large white onions with a nice, mild flavor & perfect for making delicious onion rings! Very tolerant of poor soil conditions, Gladstone onions can be grown from mid-latitude to northern areas with intermediate day length. These onions will store for a couple of months in the root cellar.
- USDA Organic
- Medium-large white onions with mild flavor
- Very tolerant of poor soil conditions
- Requires intermediate day length
- Easy to grow
- Safe for bees
- Sunlight requirements: Full Sun
- Planting depth: 1/4"
- Spacing: 5"
- Plant height: 6-12'
- Days to germination: 8-12
- Days to harvest: 110
Start seeds indoors, 6 to 8 weeks before last frost. When transplanting, clip green growth to 3 inches and plant 2 inches deep. After danger of frost, sow outdoors. Thin when plants are a few inches tall.