Arbor Day at Finch Arboretum 4/28/18 Photo Galleries April 28, 2018November 17, 2020 Mayor Condon Cadie Olsen Details spokane’s accomplishments Spokane a Tree City for 15 years Tree city Award Spokane Aquifer Joint Board National Weather Service SNAP Urban Forestry Spokane Parks & Recreation National Weather Service Master composters Compost Fair Various compost bins More compost bin styles Worm Composting Master composters & Recyclers Finch Arboretum Community Garden