Soil Preparation for Pumpkins
Pumpkins prefer a slightly acidic, well-draining soil with a pH of 6.0 to 6.8. They like well-drained soil with organic matter, so mix some organic compost or manure into your soil a couple of weeks before planting for the best results. Apply a weekly nitrogen-heavy fertilizer early in the growing season to produce a healthy plant.
Growing Conditions for Pumpkins
Pumpkins need full sun and well-drained soil. Give them space to spread. Pumpkins prefer full sunlight, but they do grow excellently in partial shade. Illinois is the largest US pumpkin producer. Amended soil should have a pH of 6.0-6.8.
Best Soil Type for Pumpkins
Loam soil is best for growing mini pumpkins. It has excellent drainage while retaining enough moisture. Loam provides good root structure and allows water and air penetration. Incorporating organic matter like compost improves fertility, moisture retention, and growth of beneficial microorganisms. It also enhances the soil structure for stronger root systems.