This overgrown and crumbling conservatory still has a working fertilization and pesticide system. This system can pose a serious hazard to anyone who ventures into the greenhouse without first venting the air.
Garden was added May 3, 2007 in a downloadable content package titled 'Hidden Fronts' Multiplayer Map Pack 2. 'Hidden Fronts' Multiplayer Map Pack 2 added four new multiplayer maps; "Garden", "Bullet Marsh", "Process" and "Subway". 'Hidden Fronts' Multiplayer Map Pack 2 was a $10 download, until it was made permanently free on September 3, 2007.