Windsor Elementary School uses garden for lessons, skill development With help from the community, a gazebo and concrete slabs are planned to turn the area into an outdoor classroom. Today, students sit on tree stumps as they learn. 4 of 4 Brooke Borja, left, and Maggie Blumenthal chat over a raised bed during an outdoor class Thursday at the Windsor Elementary School garden. Joe Phelan/Kennebec Journal WINDSOR — Students Brooke Borja and Boston Bowring stood Thursday against a small garden box outside Windsor Elementary School. Borja, whose family owns a farm in Palermo, told Bowring what to do as they removed weeds from around strawberry and blueberry plants.