Kentucky Field Pumpkin is a beautiful tall, tan pumpkin with light ribbing and meaty, near stringless flesh. Brought by Elijah Dickinson from Kentucky to Illinois in 1835, this heirloom pumpkin is sometimes called the "Dickinson Pumpkin." This close relative of the Butternut Squash has outstanding sweet flavor and - a little-known-fact - Libby's canned pumpkin is actually made of Kentucky Field Pumpkins! The thick, dense flesh inside is both sweet and hearty, making it ideal for pies, soups, and roasting. Known for their excellent storage capabilities, Kentucky Field Pumpkins can be kept for months after harvest, preserving both their flavor and visual appeal. Whether you're looking to create stunning Halloween displays, make delicious seasonal dishes, or add a charming touch to your garden, Kentucky Field Pumpkins provide the perfect combination of beauty, practicality, and flavor. Squash is one of the plants grown in the traditional Native American vegetable growing technique called the Three Sisters. The other two plants in the Three Sisters are beans and corn. Each plant had its role in this companion planting tradition. Corn served as a structure for the vining beans to grow up. Squash served as a ground cover to prevent weeds from growing. Beans provided natural fertilizer for all. Also Known As: Dickinson Pumpkin, Large Cheese, Kentucky Mammoth and Indiana Cheese, Canning Pumpkin, Pie Pumpkin, Sugar Pumpkin, Libby’s Pumpkin, Smooth Skin Pumpkin, Golden Flesh Pumpkin, Heirloom Pie Pumpkin, Processing Pumpkin, Baking Pumpkin. Plant Name: Pumpkin, Dickinson Latin Name: Curcubita moschata Days to Germinate: 7-14 Days to Harvest: 110 Plant Height: 18 - 36 Inches Spread: 10 - 15 Feet Growth Habit: Vining USDA Zones: 3-9 Lifespan: Annual Brand: TomorrowSeeds Sunlight: Full Sun, Partial Shade Pollination: Heirloom, Open-Pollinated GMO: No Fungicide-Treated Seeds*: No Seeds Packed For**: 2026 *Fungicide-treated seeds protect the seedlings from diseases until they are up and growing. Do not eat treated seeds. **Seeds are freshly packed for the growing season of the year listed. Seeds are still viable beyond pack date. Store in a cool and dry location such as the refrigerator or basement to best preserve germination rates. Planting Instructions: Soil Preparation: Choose an area with heavy, well-draining soil that receives at least 6 hours of sunlight each day. Remove weeds, large rocks, and litter from the planting area. Leave small weeds and dead grass, they will enrich the soil when turned under. Spade or till the soil 8-12 inches deep. Loosening the soil will help the plant establish strong roots. Plants grow best in soil with lots of organic matter. You may optionally add fertilizer or organic material such as compost, leaves, or rotted hay to mix into the soil at this point. For small gardens, scatter 2-3 tablespoons of fertilizer evenly and work into the top 2-3 inches of soil for each hill or 2 foot by 2 foot planting area. For larger gardens, scatter 2-3 pounds of a complete fertilizer for each 100 square feet of planting area. Work fertilizer or organic material into the soil and leave the surface smooth. Form rows of soil beds 4-6 inches high and at least 8 feet apart. This formation of ridges will help with drainage. Planting: Pumpkins grows best in warm weather. Starting Indoors: For an earlier harvest, you may optionally start planting indoors in containers 2-4 weeks before the last expected frost date in Spring, keeping seedlings at least 65F. Harden off then transplant seedlings outdoors in a sunny location when the soil temperature is reliably above 60F. To transplant seedlings, prepare a transplant hole outdoors in a sunny location. Remove the plants carefully from the pots or flats and set them in the holes, burying some of the stem in the ground. Pack the soil loosely around the plant and leave a slightly sunken area around each plant to hold water. Water the plants after transplanting. Optionally, train plants to climb a 6-8 foot trellis or fence as they establish, spacing plants 3 feet apart at the base, and prepare additional support for the heavy pumpkins as they grow. Directly Sowing: If directly sowing Pumpkins outdoors, plant in mid-late spring when the soil warms to at least 60F. Fall planting is not typically recommended unless planting in climates with mild winters (USDA Zones 9-11) - plant at least 3-4 months before the first expected frost date - or growing indoors at >70F using supplemental grow lights. To plant, make holes 1 inch deep and spaced 4 feet apart down the rows of raised beds. Plant 2-3 seeds per hole. If choosing to thin to the strongest plant, determine the strongest and healthiest plant, then remove all other plants, narrowing to a single plant per hole. Cover seeds thinly with soil and water after planting. Optionally, train plants to climb a 6-8 foot trellis or fence as they establish, spacing plants 3 feet apart at the base, and prepare additional support for the heavy pumpkins as they grow. Planting Depth: 1 inch Within-Row Spacing: 4 feet Between-Row Spacing:3 feet (trellis) or 8 feet (sprawl) Care During the Season: Watering: Water the plants deeply, soaking the soil to a depth of 6-8 inches, once to twice a week. If there is no rainfall, water 3-4 times a week. Sandy soils may need to be watered more often than heavy clay soils. Mulching around plants can help retain moisture. Weeding: Keeping plants weed-free improves production. If plowing or hoeing, do not dig deeper than 1 inch to prevent from cutting the feeder roots. Fertilizing: Once seedlings are established, 2-3 weeks after germination, you may optionally apply 2 tablespoons of a complete fertilizer around each hole, or 1-2 pounds per 100 square feet, without letting the fertilizer touch the plants. Optionally, continue fertilizing every 3-4 weeks as plants grow, especially after flowering begins. Water plants after fertilizing. Insecticides: Insecticides may be used to protect plants. Bt-based insecticides and sulfur are organic options that can be used for prevention. Sulfur also has fungicidal properties and helps in controlling many diseases. Before using a pesticide, read the label and follow cautions, warnings and directions. Diseases: If spots or mold appear, treat plants with an approved fungicide. Neem oil, sulfur, and other fungicides may be used. When using fungicides always follow label directions. Harvesting: Harvest Dickinson pumpkins when they have reached their full size, usually 90 to 120 days after planting. The pumpkins should have a tan orange color, and the skin should be hard and resistant to pressure. Check for maturity by observing the vine; when it begins to turn yellow or die back, it signals the pumpkin is ready for harvest. To test, gently press your fingernail into the skin—if it doesn’t leave an indentation, the pumpkin is ripe. Cut the pumpkin from the vine, leaving a couple of inches of stem attached to help prevent rotting. Harvest before the first frost to avoid damage to the fruit. Once picked, allow the pumpkins to cure in a warm, dry place for about 10-14 days, which helps harden the skin and improve storage longevity. Store the cured pumpkins in a cool, dry spot for winter use.
