Nancy Lawson is the author of The Humane Gardener: Nurturing a Backyard Habitat for Wildlife. A columnist for All Animals magazine, she founded Humane Gardener, an outreach initiative dedicated to animal-friendly landscaping methods. Her book and garden have been featured in The New York Times, The Washington Post, O: The Oprah Magazine, and other media outlets.
Where have all the butterflies gone? That’s the question of the summer. Every year we lose more around the planet to habitat destruction, but this season’s local population declines are steep.
Scientists have blamed it on a cold spring that likely zapped butterfly babies. But even as the climate goes hot and cold on these fragile species, there are forces within our control that can contribute to long-term survival. As a butterfly expert told the Washington Post this weekend, “Unlike many things, it’s actually easy for someone to increase the world’s population of butterflies.”
On Sunday, the cross-species party in our patch of native Joe Pye weed, a magnet for many winged creatures and caterpillars, provided living proof of that.