Jason

Cucurbita pepo
Jason is a vigorous Halloween pumpkin producing extra-large, well-rounded fruits with excellent visual appeal. Combining strong yields with powdery mildew tolerance, it delivers dependable field performance throughout the season.

100

Days to maturity

Approximate number of days from sowing to maturity

9-10.5kg, 20-24 lbs

Weight

Average fruit weight

1-2

Yield

Fruit per plant

Available in these regions only:

Varieties may differ within regions

Key Characteristics

  • High yielding Halloween pumpkin
  • Powdery mildew tolerant
  • Round shape

Recommended for

  • Commercial
  • Pick your own

Speak to our specialists

Sylwia Taylor

Crop Manager - International

sylwia.taylor@elsoms.com

Stephanie Fussey

Head of International Vegetable Sales

stephanie.fussey@elsoms.com

Popular Categories

Sweetcorn

Browse sweetcorn seed varieties including sugary, supersweet and alternative types, bred for excellent flavour, reliable yield and crop consistency.

View more →

Vining Peas

Premium vining pea seed varieties for freezing and processing, offering strong yields, uniformity and excellent pea quality.

View more →

Cucurbits

Our cucurbit portfolio features pumpkins and squashes bred for reliable yields, uniform fruit, and excellent field performance.

View more →

Parsnip Seeds

Discover premium parsnip seed varieties bred for strong vigour, quality roots and dependable field performance for commercial growers

View more →

Unlocking the power of plants
Elsoms Seeds Logo

Unlocking the power of plants

Discover Elsoms

Where heritage meets innovation

Whether you’re looking for advice, products, or partnerships, our team is here to help