Pumpkin ‘Jack O’Lantern’ Seeds – Classic Halloween Carving Pumpkin (UK)

Pumpkin ‘Jack O’Lantern’ is the classic Halloween pumpkin, producing large, bright orange fruits with a rounded shape and thick flesh. Easy to grow and reliable in UK conditions, it’s perfect for carving, decorating, and seasonal cooking.

Why Grow Jack O’Lantern Pumpkins?

• Classic Halloween carving pumpkin

• Large, uniform orange fruits

• Thick flesh ideal for carving

• Reliable cropping in UK summers

• Fun and rewarding to grow

• Great for families and beginners

A must-grow variety for autumn displays and Halloween traditions.

How to Sow Jack O’Lantern Pumpkin Seeds (UK Guide)

• Sowing time: April–May indoors

• Alternative sowing: Late May–June direct outdoors (after frost)

• Seed depth: 2–3cm

• Germination: 7–10 days

• Temperature: 18–22°C

Harden off indoor-grown plants before planting outside once all risk of frost has passed.

Growing Instructions

• Grow in a sunny, sheltered position

• Plant in rich, well-manured soil

• Space plants 90–120cm apart

• Water regularly, especially during fruiting

• Pinch back trailing stems if space is limited

Harvesting & Use

• Harvest time: September–October

• Pick pumpkins once fully coloured and before frost

• Cure in a dry place to improve storage

• Ideal for carving, decorations, soups, and roasting

Product Details

• Variety: Pumpkin ‘Jack O’Lantern’

• Type: Large carving pumpkin

• Approx. seed count: (add pack size)

• Fruit size: Large, rounded fruits

• Growing location: Vegetable gardens, allotments

• Difficulty level: Easy

• Suitable for: UK growing conditions

Why Buy from Curriott Hill Nursery

• Seeds selected for reliable UK performance

• Small-batch, quality-focused nursery

• Fast UK dispatch

• Ideal for home gardeners and families