In honor of Arbor Day on April 28, Wesleyan is celebrating the planting (or proposed planting) of more than 45 new trees on campus in 2017. Pale-pink blossoming cherry trees, a hardy pin oak, an endangered dawn redwood and a Chinese lobed-leaf Ginkgo biloba are among the new perennial plantings peppered across the Wesleyan landscape. Since trees become a permanent fixture, Grounds Manager Rob Borman takes many factors into consideration before tilling up any soil and planting roots. He notes the history of campus; the existing tree canopy; what trees will thrive in Connecticut’s climate; proximity to buildings, sidewalks and roads;…