Long Day Onion Seeds
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Long Day Onions need 14 to 15 hours of daylight to form a bulb. If you plan to grow in more Northern US states with hard winters, Long Day Onions are your best choice. Typically planted in spring for mid to late summer harvest.
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Container GrowableOnion Seeds - Long - Utah Yellow Sweet Spanish
Starting at
$2.79
Onion Seeds - Long - Walla Walla
Starting at
$2.79
Onion Seeds - Long - Ruby
Starting at
$2.79
Onion - Long - Southport White Globe 404
Starting at
$3.09
Onion Seeds - Long - Walla Walla (Organic)
Starting at
$4.19
Onion Seeds - Long - Southport Red Globe
Starting at
$2.79
Onion Seeds - Long - Stuttgarter (Organic)
Starting at
$4.19