Hudson Valley Seed Co. Borettana Cipollini Onion
Best gourmet heirloom seeds for home gardeners seeking sweet Italian onions.
A charming Italian heirloom prized for its unique, flattened button shape and exceptional sweetness. These onions caramelize beautifully, making them a standout choice for roasting, braising, or adding complex flavor to any dish.
$5.39
at
Hudsonvalleyseed
Who it's for
- Home chefs seeking gourmet ingredients for sophisticated farm-to-table dishes.
- Gardeners wanting a reliable winter pantry staple with long-lasting freshness.
- Gift-givers and aesthetic-focused gardeners who appreciate beautiful, functional design.
Who should skip it
- Beginners looking for a quick and low-effort gardening experience.
- Southern gardeners located in regions with insufficient summer daylight hours.
- High-yield farmers prioritizing large-volume produce over specialty gourmet characteristics.
Performance breakdown
Culinary Versatility
Exceptional caramelization makes these a standout for roasting and braising.
Storage Longevity
Sturdy tops and firm bulbs ensure reliable shelf life through winter.
Growth Reliability
Dependable heirloom variety that consistently produces uniform, manageable bulbs.
Flavor Complexity
Delivers a sophisticated, mild sweetness that elevates soups and stir-fries.
Ease of Cultivation
Straightforward planting requirements suitable for most home vegetable garden setups.
Visual Appeal
Unique flattened shape adds distinct character to both garden and plate.
Key Specs
Days to Maturity
105 days
Days to Germination
7-14 days
Width at Maturity
3-6 inches
Height at Maturity
14-24 inches
Hardiness Zone Range
4-8
Sunlight Exposure
Partial Sun, Full Sun
Planting Depth
0.25 inches
Row Spacing
12-15 inches
Plant Spacing
3-6 inches
Plant Type
Vegetable
Know before you buy
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Ask Metto anything about the Hudson Valley Seed Co. Borettana Cipollini Onion before you decide.
