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Blanco Duro Onion seeds | White Storage Onion - 50 Seeds
$18.98
About This Plant
Blanco Duro is a white storage onion with firm, dense bulbs and clean white flesh. valued for excellent storage quality and traditional onion flavor. Bulbs develop a smooth white exterior and are best when fully matured and cured. Plants are vigorous and productive, suitable for home gardens, raised beds, and market-style growing.
What You Will Receive
50 fresh, viable seeds of Blanco Duro Onion (Allium cepa). Open-pollinated, non-GMO. Seeds are carefully packaged for successful planting.
Growing Information
- Common Name: Blanco Duro Onion
- Botanical Name: Allium cepa
- Plant Type: Biennial grown as an annual
- Sun Requirements: Full sun
- Soil: Loose, well-drained
- Bulb Color: White
- Days to Harvest: 100–120 days
- Harvest Season: Summer
- Cold Stratification: Not required