Pumpkin, “Jack O’Lantern” Seeds

Cucurbita pepo

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Heirloom.

A superb pumpkin for carving since 1956! 10″ tall, 10″ diameter, 10–18 pounds, and stores for months. Smooth, medium orange skin, shallow ribs, with fine-grained, pale orange flesh. See inside of packet for scrumptious, pumpkin seed recipe, and read about the Irish myth where the jack o’lantern got its name!

This 4 gram packet sows up to 7 mounds.

Days to Maturity: 105 days

Plant Vitals

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Mature Plant Height
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Container Size
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Water Requirement

When to Sow Outside: RECOMMENDED. 2 to 4 weeks after your average last frost date, and when soil temperature is 70°–90°F.

When to Start Inside: Not recommended except in very short growing seasons, 2 to 4 weeks before your average last frost date. Sow in biodegradable pots that can be planted directly in the ground. Transplant after your average last frost date, when weather is warm and settled.

Days to Emerge: 7–14 days

Seed Depth: 1"

Seed Spacing: 2–3 seeds per mound

Row Spacing: 4'–6' apart

Thinning: When several leaves, thin to 1 –2 per mound

Harvesting: Harvest pumpkins before the first fall frost, and when foliage has begun to dry out. Cut stem with a knife, leaving 3"–4" of stem on the pumpkin. Do not hold the pumpkin by the stem; if stem attachment gets broken, or any part of the pumpkin bruises, the pumpkin may rot. Brush off any dirt or leaves. Ideally, cure at 80°-85°F and 80–85% humidity or a warm, sunny spot with good air circulation for 1 to 2 weeks before eating or storage. Do not allow harvested fruit to get wet.