News Animals Want to see butterflies in your backyard? Try doing less yardwork A no-mow patch helps caterpillars live long enough to turn into butterflies and moths Leaving no-mow zones in a yard creates a safe zone for moths and butterflies. Butterfly Conservation By Susan Milius May 3, 2024 at 11:30 am - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Making the world safer for butterflies can be as easy as doing a bit of nothing. Letting some part of a yard go unmown can boost the number of butterflies and moths sighted there, says ecologist Richard Fox.