How to Plant Butternut Squash Seeds

Overview

Instead of buying butternut squash and other types of winter squash in a grocery store, raise your own crop of fresh butternut squash in your backyard garden. Butternut squash is one of the most popular vegetables grown at home, according to Iowa State University. Though there are many varieties of butternut, all can be started from seeds and will have fruit ready to harvest within 100 days of planting.

Step 1

Prepare a garden site in full sun and well-drained soil. Use a spade or mechanical tiller to breakup the dirt into fine clumps to a depth of 6 to 8 inches. Amend with 3 to 4 inches of compost--compost conditions the soil and helps conserve soil moisture--and fertilize with an all-purpose garden fertilizer. For winter squash like butternut, Iowa State University recommends spreading 1 lb. of 10-10-10 fertilizer for every 50 square feet of gardening space.

Step 2

Bury each butternut squash seed approximately 1 inch below the soil's surface and separate them by 36 inches. If you're growing more than one row of squash, separate the rows by 5 to 8 feet.

Step 3

Water the gardening site twice a day to keep the soil surface moist. The butternut squash seeds will typically germinate within one to two weeks.

Things You'll Need

  • Spade or tiller
  • Compost
  • 10-10-10 fertilizer
  • Butternut squash seeds

References

  • "Burpee: The Complete Vegetable & Herb Gardener"; Karan Cutler, et al.; 1997
  • Iowa State University: Growing Squash in the Home Garden
  • University of Illinois: Winter Squash
Keywords: plant butternut squash, sow squash seeds, grow butternut seeds

About this Author

Josh Duvauchelle is an editor and journalist with more than 10 years' experience. His work has appeared in various magazines, including "Honolulu Magazine," which has more paid subscribers than any other magazine in Hawaii. He graduated with honors from Trinity Western University, holding a Bachelor of Arts in professional communications, and earned a certificate in applied leadership and public affairs from the Laurentian Leadership Centre.