Name: Matt Burne Organization: The Walden Woods Project Phone: 781-256-4709
42.444725, -71.361835 ; 649 Sudbury Rd, Concord
Walden Woods is a 2,690 acre landscape 18 miles west of Boston that inspired Henry David Thoreau. The Walden Woods Project manages 160 within Walden Woods. The parcel that holds Bear Garden Hill is located on the north end of Fairhaven Hill, a historically significant location in Walden Woods. The parcel is approximately 17 acres. Roughly 13 areas are forested with old pine, about 3 acres are wetland and red maple swamp, and the treatment area of ~1 acre is upland field habitat.Management site description:
The upland field area used to be farm fields through the 1950s. After agricultural abandonment, much of the the field size has been reduced and is surrounded by young mixed hardwood forest.
Acres in the management area: 1.5 Listed on EDDMaps?No
Habitat type: Agricultural field, Field/forest edge
Was this Early Detection Rapid Response (EDRR)? NoTarget species:
The main goal of this project was to improve and maintain open field wildlife habitat.
Approximate project start date: May 1, 2012Project summary:
Manual control was done repeatedly on garlic mustard and glossy buckthorn populations. Mowing of the field was followed up by four total days of herbicide application by New England Wildflower.
Control method: Chemical, Manual, Mechanical
Disposal method: Brush Pile, Incineration, Removal by New England WildflowerDetailed project timeline:
May 2012- Walden Woods Project and volunteers hand-pulled and bagged garlic mustard. This was completed before plants had mature seeds to prevent dispersal.
May 2012- LSHS student volunteer group manually pulled buckthorn
July-August 2012- field mowed. Hazards were flagged and large shrubs were avoided to be cut and painted later
August 2012- Boston University volunteer group manually pulled buckthorn
September-October 2012- New England Wildflower Staff were hired as contractors to apply herbicide to the field. Three of four days were completed in the fall. The last was delayed due to weather, and was completed in 2013.
• Backpack sprayers used for foliar treatment of oriental bittersweet, young multiflora rose, and young buckthorn. Used a glyphosate mixture with 1-2% active ingredient. Dye and a non-ionic surfactant (safe for wetland use) were added to the solution to mark treated stems and enable adherence to foliage.
• Cut and paint treatments were used for bush honeysuckle, glossy buckthorn, oriental bittersweet, and multiflora rose on forest edge and burning bush penetrating forest edge. A glyphosate mixture was used containing 25-30% active ingredient. A dye was mixed in to mark treated stems.
February 2013- Incineration of invasive material
May 2013- Volunteer garlic mustard pull (28 people for 3 hours)
June 2013- Field mowed again
Funding sources: NFWF
Final acres in management: 1.5
Open to the public: Yes