Jarrahdale Blue Pumpkin

Jarrahdale Blue Pumpkin or Squash is a lovely slate grey-blue-green Cinderella-shaped pumpkin! Jarrahdale is a reliable yielder of 8-10 tall by 10-14 inch-wide Fairytale-like pumpkins with deep ridges and a a fine-grained, dry, sweet, nearly stringless flesh that is orange-yellow in color. Its dense, sweet flesh is perfect for roasting, baking, and making rich, creamy soups or decadent pies. Known for its excellent storage capabilities, this pumpkin allows you to enjoy its incredible flavor for months after harvest. Gardeners love its robust vines and reliable yield, producing medium-to-large fruits that are both beautiful and practical. With its striking appearance, long shelf life, and outstanding taste, the Jarrahdale Blue Pumpkin is an ideal choice for anyone looking to elevate their garden and culinary creations. It is also rich in vitamins A and C, B vitamins, carotenoids, and minerals.

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: Jarradale Pumpkin, Queensland Squash, New Zealand Squash, Blue Cinderella Pumpkin, Blue Fairytale Pumpkin, Blue Doll, Blue Moon, Silver Pumpkin, Gray Pumpkin.

Plant Name:	Pumpkin, Jarrahdale
Latin Name:	Cucurbita maxima
Days to Germinate:	7-14
Days to Harvest:	105
Plant Height:	12 - 18 Inches
Spread:	6 Feet
Growth Habit:	Vining
USDA Zones:	2-11
Lifespan:	Annual
Brand:	TomorrowSeeds
Sunlight:	Full Sun, Partial Shade
Pollination:	Heirloom, Open-Pollinated
GMO:	No
Fungicide-Treated Seeds*:	No
Seeds Packed For**:	2025

*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:

Winter Squash 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 70F. Harden off then transplant seedlings outdoors in a sunny location when the soil temperature is above 65F. 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.

Directly Sowing: If directly sowing Jarrahdale Pumpkin outdoors, plant in mid-late spring when the soil warms to at least 70F. 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. Pumpkins may require support 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:

Jarrahdale Blue Pumpkins can be harvested when they reach full maturity, typically 100 to 110 days after planting. The best time to harvest is when the skin has developed a deep blue-gray color, the rind is hard, and the stem has begun to dry and brown. To check for ripeness, press a fingernail against the skin - if it resists puncturing, the pumpkin is ready. Harvest before the first hard frost, as cold temperatures can damage the fruit. Use sharp garden shears or a knife to cut the pumpkin from the vine, leaving at least 2 to 4 inches of stem attached to prolong storage life. After harvesting, cure the pumpkins in a warm, dry place for 10 to 14 days to harden the skin and enhance flavor. Properly cured Jarrahdale Blue Pumpkins can be stored in a cool, dry place for several months.