Harris Seeds Squash Supersonic
Best high yield squash for home gardeners seeking reliable harvests.
An exceptionally early-maturing summer squash that prioritizes high yields and virus resistance. Its compact bush habit makes it a practical choice for home gardens, while the precocious yellow gene ensures the fruit stays visually appealing even under pressure.
$15.62
at
Harris Seeds
Who it's for
- Gardeners in short-season climates needing a quick harvest
- Home cooks wanting a steady supply of fresh summer produce
- Culinary enthusiasts seeking consistent texture for grilling or sautéing
Who should skip it
- Sustainable gardeners who prefer saving seeds for future planting cycles
- Urban growers with limited square footage or small raised beds
- Low-maintenance gardeners unwilling to perform regular pest inspections
Performance breakdown
Disease Resilience
Precocious yellow gene effectively masks common viral symptoms for healthier plants.
Yield Consistency
Continuous fruit setting ensures a steady supply throughout the growing season.
Space Efficiency
Compact bush habit fits perfectly into smaller garden beds and containers.
Visual Appeal
Maintains vibrant, uniform yellow color even under challenging environmental conditions.
Ease of Cultivation
Straightforward direct-sow requirements make this an accessible choice for beginners.
Harvest Speed
Forty-day maturity timeline gets fresh squash on the table incredibly fast.
Key Specs
Plant Type
Vegetable
Days to Maturity
40 days
Sunlight Exposure
Full Sun
Planting Method
Direct Sow
Germination Days
6-12 days
Seeding Depth
0.75-1.0 inches
Spacing in Row
24-36 inches
Spacing Between Rows
3-5 feet
Disease Resistant
Yes (CMV and WMV)
Seed Type
Hybrid
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