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How to Build Backyard Ponds for Butterflies

By Tammy Lee Morris ; Updated September 21, 2017
Pearl crescent butterfly

Building a small butterfly pond is an easy way to create a water source for a butterfly habitat or butterfly garden. Butterflies need water--not because they are thirsty but because there are minerals in water that butterflies need in the same way they need nectar for food. Creating a small butterfly pond or puddle will provide the minerals necessary for butterflies, as well as attract plenty of bright, fluttering visitors to your yard or garden year after year.

Choose a sunny location for your butterfly pond, as this will attract more butterflies looking to warm themselves. Choose a relatively flat, level spot for the butterfly pond. Clear the area of rocks, twigs and weeds before digging.

Dig a shallow hole that is four to six inches deep at the center. A good size for the hole is approximately 16 to 24 inches in circumference.

Line the hole with the contractor’s trash bag or heavy black plastic. As an alternative, use a 55-gallon plastic trash barrel lid to line the hole. If you choose to use the lid, you will need to dig the hole to a size and depth to accommodate the lid.

Pour a thick (two to four inches) layer of sand into the lined hole, then spread it around until it is even. Put a layer of river rocks and decorative rocks (optional) on top of the sand.

Fill the butterfly pond with enough water to bring it even with the ground. Place plenty of large rocks sticking up out of the water for butterflies to land on. Butterflies prefer moist sand or mud as opposed to an actual body of water.

 

Things You Will Need

  • 55-gallon contractor's trash bag; heavy black plastic; or 55-gallon plastic trash barrel lid
  • Shovel
  • Sand
  • River rocks
  • Decorative rocks (optional)

Tips

  • Plant perennial nectar plants like sedum, Shasta daisies, butterfly weed, black-eyed Susans, salvia and others around your butterfly pond to provide a food source for visiting butterflies.
  • Add fresh water to your butterfly pond once or twice a week.

Warning

  • Don't make the water too deep in the butterfly pond. Use just enough to keep the sand moist.

About the Author

 

Tammy Lee Morris is a writer living in southern Illinois. She has been writing professionally for print publications since 1992 and contributing to online publications since 2006. Now writing a column for "The Weekly Review," she has also contributed to "Woman's World," "Countryside Magazine," Asylum.com and the Woman's Day website. Morris studied journalism at John A. Logan College.