What strategy is cited as more effective than purchasing beetles to encourage local, beneficial Staphylinidae populations in yards?

Maintaining hedgerows and a good diversity of native flora

For gardeners aiming to cultivate a healthy, local population of beneficial rove beetles naturally, active habitat creation is superior to commercial introduction. While purchasing beetles might provide a temporary presence, commercially introduced specimens tend to disperse rapidly from the area. A more sustainable and effective approach involves supporting the local ecosystem by maintaining essential structural components like hedgerows and ensuring a rich diversity of native flora. These plants provide the fundamental resources necessary for the beetles' life cycles, including shelter, protection, and necessary overwintering sites, thereby encouraging them to colonize and remain in the area naturally.