Harris Seeds Blue Hubbard Squash Seed
Best heirloom squash for home gardeners seeking reliable, flavorful winter harvests.
This heirloom classic delivers an unmatched, sweet orange flesh that puts modern hybrids to shame. You will need plenty of garden space to accommodate its vigorous, sprawling vines, but the reward is a reliable, heavy-duty harvest that defines the quintessential autumn kitchen staple.
$2.72
at
Harris Seeds
Who it's for
- Homesteaders seeking long-term winter food storage
- Home cooks prioritizing rich flavor for seasonal baking
- Gardeners aiming for maximum harvest weight per plant
Who should skip it
- Urban gardeners with limited plot space
- Growers in regions with short, cool summers
- Gardeners preferring easy-to-process, smaller produce
Performance breakdown
Germination Reliability
Vigorous growth patterns ensure consistent sprouts for home gardeners.
Culinary Versatility
Fine-textured flesh excels in roasting, soups, and seasonal baking.
Yield Potential
Robust vines produce substantial, heavy fruit with impressive consistency.
Storage Longevity
Thick rinds provide excellent shelf life for extended winter storage.
Ease of Cultivation
Requires significant garden space and patience for the long season.
Genetic Purity
Open-pollinated seeds maintain the classic characteristics of the original strain.
Key Specs
Maturation Days
100 Days
Soil Temperature
70-75°F
Germination Lighting
Cover Seed
Germination Days
6-12 Days
Seeding Depth
0.75-1.0"
Planting Method
Direct Sow
Spacing in Row
36-48"
Spacing Between Rows
6-8'
Seed Form
Loose Seeds
Variety Type
Open-Pollinated
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