http://bunewsservice.com/fenway-garden-society-seeks-solutions-to-security-issues/
(Police officer) Pagan identified the dense, 7 to 10-foot-tall reeds around the Muddy River, which borders the gardens for one-half mile between Agassiz Road and Boylston Street, as a hotbed for gay cruising. Gardeners have found soiled underwear and condoms abandoned by their plots.
“It’s like little mazes,” Pagan said. “People want to be hidden, and there are spots where you can go and hide.”
In other public parks around the city, crime rates are lower because the park layouts give police more visibility.
https://www.emeraldnecklace.org/park-overview/back-bay-fens/
http://loyaltytraveler.boardingarea.com/wp-content/uploads/2015/08/Back-Bay-Fens.jpg