Growing Pumpkins in Zone 7B

Pumpkins are the quintessential fall crop — whether you’re growing for jack-o’-lanterns, bies, or record-breaking giants, they need space, heat, and a long season.

Zone 7B enjoys a long growing season. You can often get two plantings of cool-season crops (spring and fall).

Top Growing Tips

• Plant in hills (3-4 seeds per mound) and thin to the 2 strongest seedlings
• Vines spread 6-20 feet — give them plenty of room or train them
• Use black plastic mulch in cooler zones to warm soil and extend the season
• Plant pie pumpkins (Sugar Pie, Cinderella) for cooking — carving types are stringy
• Place a board under developing pumpkins to prevent rot
• Stop watering when vines die back at season’s end for harder skin

Companion Planting

Good companions: corn, beans, marigolds, nasturtiums (Three Sisters concept)

Avoid planting near: potatoes, brassicas

Harvest Timeline

90-120 days from seed; harvest when stem dries and skin resists fingernail scratch

About Zone 7B

USDA Hardiness Zone 7B has an average last spring frost around Mar 28 and first fall frost around Nov 3. All planting dates above are calculated from these frost dates. Your specific location may vary — check with your local extension office for the most accurate dates.