Pumpkin Cannon Ball F1 Seed
Best choice for gardeners growing decorative pumpkins for seasonal displays.
Discover the Cannon Ball F1 Seed from Harris Seeds, a premium pumpkin variety perfect for decorative purposes. This seed type yields vigorous bush plants that produce uniformly round, attractive pumpkins averaging 5 lbs with a striking burnished-orange exterior and large, sturdy handles. These pumpkins boast an excellent shelf life, making them ideal for painting, school tours, and seasonal displays. The plants offer intermediate resistance to powdery mildew, contributing to a reliable harvest. Film-coated for enhanced germination, these seeds are a top choice for gardeners seeking high-quality decorative pumpkins.
$38.01
Owner Satisfaction
4.7
/ 5
Category Rank
78
/ 1801
#78 in Seeds
Price vs Category Average
+102%
Above average
Average Weight
5
/ pounds
Who it's for
- Market growers needing consistent, professional-looking produce for retail displays
- Commercial farmers looking to maximize harvest volume per vine
- Home gardeners wanting reliable plants that resist common seasonal diseases
Who should skip it
- Budget-conscious gardeners prioritizing low initial investment costs
- Seed-saving enthusiasts who prefer self-sustaining, heirloom-style gardening practices
- Specialty growers aiming for giant exhibition or miniature decorative pumpkins
Performance breakdown
Germination Reliability
Film-coated seeds ensure consistent sprouting for a predictable garden start.
Disease Resistance
Intermediate powdery mildew resistance keeps foliage healthy throughout the growing season.
Decorative Appeal
Uniform shape and sturdy handles create the perfect aesthetic for displays.
Shelf Life
Extended durability makes these pumpkins ideal for long-term seasonal decorating.
Growth Habit
Vigorous bush plants maximize yield without requiring excessive garden space.
Maturation Efficiency
The 110-day cycle requires careful planning for a timely autumn harvest.
Key Specs
Average Weight
5 pounds
Maturation Days
110 Days
Fruit Diameter
Approximately 7 inches
Seeding Depth
1.25-1.5 inches
Spacing in Row
36-48 inches
Spacing Between Rows
6-8 feet
Soil Temperature for Germination
70-75°F
U.S. Patent
7,166,772
Features
- Vigorous bush plants for good yields
- Uniformly round and attractive fruit
- Burnished-orange exterior color
- Large, firmly rooted handles
- Excellent shelf life for decoration
- Intermediate resistance to powdery mildew
- Matures in approximately 110 days
- Film-coated seeds for improved germination
What customers say
This Harris Seeds pumpkin variety earns high praise for its exceptional reliability and consistent quality. Growers consistently report outstanding germination success, setting a strong start for the season. The most valued feature is the remarkable uniformity of the resulting pumpkins, achieving the desired cannonball shape reliably for decoration or market display. Gardeners appreciate the vigorous growth and reported disease resistance, which minimizes crop loss and supports higher yields of marketable fruit. While the initial cost is higher than some alternatives, the superior performance, dependable harvest, and professional quality strongly justify the investment. This seed delivers confidence through consistent, high caliber results.
Know before you buy
While these pumpkins are primarily bred for their decorative appeal, their sturdy handles and uniform shape make them excellent for painting and seasonal displays. They are not specifically bred for culinary use, so they are best reserved for aesthetic purposes.
Because these are vigorous bush plants, you should space them 36 to 48 inches apart within the row, with 6 to 8 feet between rows. This spacing ensures the plants have enough room to thrive and produce their full yield.
The film coating is a protective layer applied to the seed that helps improve germination rates and provides a more uniform start. It makes the seeds easier to handle and helps them establish more reliably in the soil.
You can expect these pumpkins to reach maturity in approximately 110 days after planting. It is important to ensure your soil temperature is between 70-75°F when you sow them to keep them on track for that harvest window.
The Cannon Ball F1 variety offers intermediate resistance to powdery mildew, which helps the plants stay healthier throughout the growing season. While this provides a layer of protection, it is still good practice to monitor your plants for any signs of disease.
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