The forested ridge at Idylease was once part of the ancestral territory of the Indigenous Lenni Lenape, a people whose original homeland covered all of modern New Jersey and reached into adjacent mid-Atlantic areas.
Its later recorded property history traces through the Brown family, owners and operators of Brown’s Inn in Newfoundland, whose history there reaches back into the nineteenth century. Land conveyed from the Brown property became part of Idylease, linking the woodland to a local history that predates the opening of the resort in 1903.
Over time, the property supported crops, pasture, Christmas trees and woodland associated with agriculture, recreation, watershed protection and forestry. By 1970, the emphasis had shifted to forest resource management.
Total property area documented in the current management plan.
Woodland acreage following the November 2022 plan revision.
In 1991, the Bureau of Forest Management named Dr. Arthur Zampella Outstanding Tree Farmer of the Year. Separately, Idylease was named New Jersey’s Outstanding Tree Farm of 1991 within the American Tree Farm System. The state Outstanding Tree Farm contest was administered by the New Jersey Tree Farm Committee.



By 1970, the focus of the Idylease woodland had shifted from earlier agricultural uses toward forest resource management. An early plan was prepared by the New Jersey Forest Service, followed by a more formal management plan in 1981. By 2010, the property was already operating under its fourth ten-year management plan.
In 1987, the woodland became Certified Tree Farm #256 in the New Jersey Tree Farm Program, part of the American Tree Farm System. In 1991, two separate recognitions followed: the Bureau of Forest Management named Dr. Arthur Zampella Outstanding Tree Farmer of the Year, while Idylease was separately named New Jersey’s Outstanding Tree Farm of 1991 within the American Tree Farm System. The state Outstanding Tree Farm contest was administered by the New Jersey Tree Farm Committee.




Forest resource management became the principal focus of the woodland.
Idylease became Certified Tree Farm #256 in the New Jersey Tree Farm Program.
DR. ARTHUR ZAMPELLA
Outstanding Tree Farmer of the Year
Bureau of Forest Management
NJ OUTSTANDING TREE FARM
New Jersey Tree Farm Program
American Tree Farm System
As a boy, Richard Zampella planted approximately 1,500 seedlings at Idylease. Decades later, many of those trees have matured into the woodland that surrounds the property today.
A Civilian Conservation Corps eastern white pine plantation established in the 1930s survives in the surrounding landscape, with a portion extending onto the Idylease property.



When stewardship of Idylease changed, a commitment was made to restore active management, address standards that had not been consistently maintained, and return the woodland to regular professional forestry oversight.


The consulting forestry work transitioned from Galway Forestry Services to Ridge & Valley Forest Management. Ridge & Valley prepared a new ten-year Woodland Management Plan covering March 2021 through March 2031.
Following a New Jersey Forest Service inspection, the plan was revised and corrective forestry work was undertaken.
The Woodland Management Plan was formally upgraded to a Forest Stewardship Plan in cooperation with the Natural Resources Conservation Service. Copies were submitted to the New Jersey Forest Service, NRCS and the local tax assessor, and the plan was subsequently approved by the state.
Each year, the Farmland Assessment application is submitted to the New Jersey Forest Service and the West Milford Township Tax Assessor for review for the following tax year.
Thinning reduces competition, improves growing space and creates room for natural regeneration.
Forest stewardship at Idylease is based on active management rather than leaving the woodland untouched. The management plans prescribe thinning, crop-tree release, salvage of storm-damaged trees, invasive-species control, access maintenance and work intended to encourage natural regeneration. These practices are applied selectively, with attention to the condition of individual stands and the long-term health of the woodland. Management is intended to guide the forest’s development while preserving the structure, habitat and regenerative capacity of the larger landscape.
In 2022, approximately ten acres were marked for Forest Stand Improvement work. 571 trees were selected for removal after the stand was evaluated at approximately 78 percent stocking. The prescribed work was intended to reduce competition and improve stand quality while maintaining a fully stocked forest at approximately 65 percent stocking.




Approximate 2022 stand-improvement area.
Professionally marked for removal.
Approximate stocking before treatment.
Targeted full-stocking level after improvement.


The forest at Idylease is managed as part of a larger ecological system. Water quality, wildlife habitat, natural regeneration, forest health, aesthetics and productive forest use are treated as interconnected management objectives.
Kanouse Brook and associated wet areas are addressed through streamside management practices and forest buffers intended to filter sediment, stabilize banks, maintain water temperature and provide wildlife corridors.
Wildlife management is also built into the forestry work through habitat trees, standing deadwood, mast-producing species, nest boxes, woodland openings and native plantings.



The current management plan divides the Idylease woodland into distinct stands according to age, species composition and site conditions. Management decisions are made according to what is occurring in each part of the forest.
93.10 ± acres are classified as woodland in the current management plan.
Uneven-aged stands include oaks, birch, beech and maple across much of the property.
Other stands combine upland hardwoods with softwoods including eastern white pine.
Kanouse Brook and associated wet areas are managed with streamside protection and forest buffers.
The stand map identifies a spruce-and-pine plantation of white spruce, Norway spruce and eastern white pine.
11.50 ± acres are classified as forested wetland, including red maple, yellow birch and oaks.
Richard Zampella assembled the current professional team around the woodland, bringing Ridge & Valley Forest Management into the work and establishing the forestry relationships that guide the property today.
Owner & Steward
SAF · NJ Approved Forester
SAF · NJ Approved Forester
— Richard Zampella
Updates from the property document forestry work, seasonal conditions, regeneration and the continuing stewardship of Idylease Tree Farm.
2026
Reworking the Idylease Tree Farm website sent Richard Zampella into parts of the forest not walked in years.
2024
Taken over the course of several days in the skies high above Idylease with the DJI Mavic Pro.
2022
Professional tree marking and stand-improvement carried out on ten acres of the Idylease woodland.
25
In 1991, the Bureau of Forest Management named Dr. Arthur Zampella Outstanding Tree Farmer.
23
Idylease received a competitive grant for conservation that has a quantifiable impact on the National Forest System.
Idylease Tree Farm forms part of a historic property whose story extends well beyond forestry. The broader history of Idylease—its resort era, architecture, physicians, guests, photographs, records and preservation—is documented at Idylease.org.
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