National Capital properties that should be protected.

The Farm - "The Natural Open Space Study (NOSS) report prepared by the City of Ottawa identifies a number of significant natural resources on or adjacent to the Central Experimental Farm site. The Arboretum ranks in the highest category for social value, reflecting the importance Ottawa residents attach to this area for its visual and natural relief, and for its contribution to the quality of life in an urban context."

"The NOSS study recommends protection of the Arboretum, an adjacent open water wetland habitat, two nearby watercourse reaches, and the CEF Woods near Fisher Avenue. It also provides management guidelines." (From: Central Experimental Farm Historic Site Management Plan, part 8/20. Date modified on 2019-09-17.) 

City of Ottawa Department of Urban Planning and Public Works, June 4, 1999. Natural and Open Spaces, Environmentally Sensitive Area and Protection Areas:

• Portion of Mud Lake/ Britannia Woods
• Pinecrest Woods
• Dechenes Rapids
• Hampton Woods
• Chaudiere Rapids
• Portion of Lemieux Island
• Arboretum
• Central Experimental Farm Woods
• Prince of Wales Woods
• Victoria Island Woods
• Brown's Inlet
• Patterson's Creek
• Rockcliffe Park Woods
• Leopold Woodlot
• Riverside Woods
• CNR Line
• Portions of Sawmill Creek
• RA Centre Woods
• Rideau River Park Woods
• Jim Durrell Arena Woods
• Coronation Park woods
• Ramsey Creek Woods

The Arboretum in October of 1963. A National Archives photo.

Blue gates are blocking an entrance to the Arboretum in 2022. The sign reads "New Project."