


Centner Jelly Giant Pumpkin Seeds for Planting – Heirloom Non‑GMO High Germination Organic Garden Seeds, Giant Pumpkins - 100pcs
Sow Heirloom Non‑GMO Centner Jelly Giant Pumpkin Seeds for Planting indoors 3–4 weeks before last frost or directly after soil warms above 60 °F. Plant 1 inch deep with pointed end down. Germination typically in 7–14 days. Thin to 1 plant per hill, spacing hills 3–5 ft apart for full vine development.
Sunlight & Soil
Grow in full sun with rich, well‑drained loamy soil enriched with compost—ideal for organic garden seeds.
Watering Tips
Provide deep, consistent watering (~1 in/week), especially during flowering and fruit set; avoid waterlogged soil to ensure high germination and vigorous growth.
Best Season to Grow
Plant in late spring through early summer, once frost risk has passed and soil temperatures remain above 60 °F.