Pumpkin Seeds - Thumpkin120 days. A new pumpkin variety characterized by its flattened or Long Island Cheese like shape, but with a dark orange color and an extra thick handle or stem. It averages from 15 to 25 lbs. These traits; color, shape, and handle, lend great interest. Thumpin grabs attention in any display. Thumpkin should be planted with plenty of room for the large vine. The producer recommends planting 1 3 seeds 6 feet apart in rows 12 feet apart, and will produce