As spring unfolds in Lancaster, gardeners are encouraged to thoughtfully approach their cleanup routines to safeguard local pollinators. The seemingly messy remnants of last year's perennials offer vital refuge for bees and butterflies during the colder months. Instead of an immediate, wholesale clearing, it's best to first evaluate the garden's needs and plan accordingly. Look for new growth and inspect trees and shrubs for any dead branches. The ideal time for a thorough cleanup is when temperatures consistently stay above 50°F (10°C) for at least a week, ensuring pollinators have emerged and can access nectar from blooming flowers.