Highly rated by customers for: germination rate
Which onion types are included in this pack?
This set includes 8 onion varieties spanning sweet, yellow, red, and white types, so you can grow onions for storing, cooking, and fresh eating.
Are these onion seeds heirloom and non-GMO?
Yes. All 8 varieties are heirloom, non-GMO seeds, letting you grow traditional onions and save seed for future seasons.
When should I plant onion seeds?
Onions are best started indoors 8 to 10 weeks before your last frost, then transplanted out in early spring, since they need a long, cool start to size up well.
Can I grow onions from seed in containers?
Yes. Onions grow in deep containers with full sun and steady moisture, though a garden bed generally gives the largest bulbs.
Should I plant all the onion varieties at the same time?
You can plant them together in early spring since most share similar timing, but grouping them by type makes harvest and storage easier to track.
How long will the unused onion seeds stay good?
Onion seed is shorter-lived than many crops, so use it within one to two years. Store the packets cool, dark, and dry to keep germination strong.
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