LUCENA CITY, Quezon – The Department of Environment and Natural Resources (DENR) has lined up tree-planting activities in 44 sites across the Calabarzon region in observance of Arbor Day on Wednesday. In a report, DENR-Calabarzon said the planting sites are distributed across the region, with Cavite having 8, Laguna 2, Batangas 9, Rizal 3, and
