Howden Pumpkin
The quintessential Halloween pumpkin, loved for its dark, rich, rusty-orange skin and distinctive hunter-green stems. Renowned for carving, the Howden also delights with its rich, sweet flavour, making it perfect not only for festive decoration but for culinary use as well. Bake into pies, desserts, soups, or savoury dishes to truly enjoy its delicious taste. Reliable and productive, this pumpkin is an autumn garden favourite.
Where Can You Grow Howden Pumpkin?
Howden Pumpkin thrives in Zones 3-9, preferring full sun, fertile soil, and plenty of space to spread. Excellent in large gardens, raised beds, and farm settings.
History and Historical Uses
Developed in the 1970s by John Howden in Massachusetts, USA, the Howden Pumpkin quickly became a favourite for its uniform shape, sturdy handles, and vibrant colour. Traditionally used as the ideal Halloween carving pumpkin, it also gained popularity in cooking and baking, treasured for its sweet flesh and versatile culinary qualities.
Canadian Zone Information
Zones 8-9: Direct sow seeds outdoors after the risk of frost; harvest in early to mid-autumn.
Zones 5-7: Start seeds indoors 3-4 weeks before the last frost; transplant outdoors once soil is warm.
Zones 3-4: Start seeds indoors early; transplant outside after risk of frost, using black plastic mulch to warm soil.

How to Grow and Harvest Howden Pumpkin
- Planting: Sow seeds 2.5cm (1in) deep, spacing plants 1.2-1.8m (4-6ft) apart in rows or hills.
- Watering: Maintain consistent moisture throughout the growing season, particularly during fruit development.
- Harvesting: Harvest pumpkins when the skin is hard, colour is uniform, and stems begin to dry.
- Storage: Cure pumpkins in a warm, sunny spot before storing in a cool, dry place for extended shelf life.
Seed Saving Tips for Future Supply
- Select Mature Fruit: Allow pumpkins to fully mature on the vine.
- Extract Seeds: Remove seeds, wash off pulp, and dry thoroughly on screens or paper towels.
- Dry and Store: Once fully dry, store seeds in airtight containers in a cool, dark location. Viable for up to 5 years.
Certified Organic By
Islands Organics Producers Association (Cert#1962)