The Design Process: Fort Tryon Park

Black and white of park with river and bridge in distance.

Olmsted Archives, Job #00529

 

Have you ever wondered how parks are made? In the Olmsted Firm, the process of designing a landscape was often long and involved many people. Typically, the design process included the following steps in the drop down menu.

 
 
Frederick Law Olmsted, Jr.
Frederick Law Olmsted, Jr. was the senior partner in the Olmsted Firm during the Fort Tryon project.

Olmsted Archives

Client Inquiry

A new landscape design job at the Olmsted firm always began with a letter from a potential client. Clients wrote to the firm with a particular project in mind. The firm answered inquiries with a cost estimate for a preliminary visit. The firm also typically requested that clients conduct topographical surveys of the site to send to the firm. After a client contacted the firm, the firm assigned them a folder and job number.

John D. Rockefeller, Jr. contacted the Olmsted Brothers firm in 1927 to develop a park on his property at Fort Tryon in New York City, NY. The property, a Revolutionary War battle site, had been previously owned by Cornelius K.G. Billings. Rockefeller purchased the property and the Billings Mansion in 1917. Overlooking the Hudson River, the property featured scenic views and historic structures.
 

Preliminary Site Visit

Oftentimes clients would independently conduct surveys of a site. Clients sent topographical maps to the firm which aided the landscape architects in the design process. Nevertheless, a preliminary visit would be made to the site, usually by a senior partner. The client paid the cost of the preliminary visit. The partner or an assistant would take notes on the site, and general design ideas would begin to be developed. Photography also became an important means of documenting details of the site. Preliminary visits were non-binding, taking place early on in the design process. Once a plan is created or images are taken, the job is assigned a number, which will remain for the entirety of the design process.
 
Topographical Survey of Fort Tryon Park
Topographical Survey of Fort Tryon Park

Olmsted Archives, Job #00529

 

Preliminary Plans

The landscape architect used notes from site visits and topographical surveys to draft a preliminary plan. Certain projects, depending on scale, required several early plans and sketches before the landscape architect and client settled on a design.
 
Early plan of Fort Tryon Park, showing notations and revisions
Early plan of Fort Tryon Park with notations and revisions.

Olmsted Archives, Job #00529

 
Sketch for playgrounds in Fort Tryon Park.
Early sketch showing playgrounds for Fort Tron Park

Olmsted Archives, Job #00529

 

General Plan

Frederick Law Olmsted and the firm's later senior partners often did not draft final plans. Rather, they generated broad concepts for landscape designs. General plans were drawn by the firm's draftsmen.
 
The Olmsted firm valued accuracy. All plans would be checked twice, by two different employees, before being mailed to a client. Oftentimes, an explanatory report would be sent to clients along with the general plan. This report would explain, in writing, the principles, ideas, and objectives behind the design.
 
Plan of Park with curving paths and lots of trees.
The general plan for Fort Tryon Park.

Olmsted Archives, Job #00529

Fort Tryon's general plan illustrated the general locations of trees and plants, lawns, structures, terraces, promenades, roads, and paths.
 
Plans for Fort Tryon included architectural drawings for a fieldhouse.
Plans for Fort Tryon included architectural drawings for a fieldhouse.

Olmsted Archives, Job #00529

Architectural and Engineering Drawings

The firm's department of engineering and architecture would draft plans for bridges, fences, and structures to supplement the general plan. These plans were more precise and detailed than general plans.
 
Planting plan for Fort Tryon Park
Plan showing a planting study for Fort Tryon Park.

Olmsted Archives
Job #00529

Planting Plans

After both the landscape architect and the client had approved a general plan, planting plans were prepared. Where general plans showed the main features of a landscape design and the general arrangement of vegetation, planting plans would show a detailed layout of plantings, and included species names of trees and shrubs and quantities of each. After the approval of the planting plan, the firm would place an order for trees and shrubs. The firm did not directly supply plants or building materials.
 
Planting Plan for Fort Tryon Park
A planting plan for one section of Fort Tryon Park.

Olmsted Archives
Job #00529


The planting plan for Fort Tryon shows a variety of plants and trees including ash, willow, hickory, and peach trees. A note on one section of the planting plan reads, "If interesting vegetation exists[,] take it into account when carrying out this plan. That is[,] leave some of it." A central component of Frederick Law Olmsted's design principles was the idea that the natural features and conditions of the land should be preserved where possible. Later partners in the firm adhered to this principle.

The Olmsted firm did not have an in-house nursery. In fact, the firm intentionally did not form partnerships with particular nurseries in order to ensure that the client always got the highest quality and most suitable plants for the project at a fair price.
 

Models

The firm's models for the Fort Tryon design ranged from large models of the landscape to smaller models of structural details and features, such as the model of the bench.
 
Fort Tryon Model
Fort Tryon Model, in progress

Olmsted Archives
Job #00529

 
Model of Fort Tryon bench structure
Model of rock structure with bench

Olmsted Archives
Job #00529

 
Bench in Fort Tryon Park
Completed bench structure in Fort Tryon Park

Olmsted Archives
Job #00529

 
Model of the base of a flagpole for Fort Tryon Park outside Fairsted model shop.
A model of the base of a flagpole for Fort Tryon Park outside the Olmsteds' model shop. Click on the image to learn more about sculptor Johan Selmer-Larsen, the man in the photograph.

Olmsted Archives
Job #00529

 
Base of the flag pole in Fort Tryon Park
The completed flagpole at Fort Tryon Park

Olmsted Archives
Job #00529

 

Construction

The construction of a landscape was carried out by an outside contractor, selected through a bidding process. Because well-executed designs generated business and new clients for the firm, a member of the Olmsted firm would typically oversee construction of large projects to ensure designs were properly implemented. For the construction of Fort Tryon Park, the firm set up a nearby temporary field office.
 
A tree is moved into place at Fort Tryon Park.
A tree is moved into place during the construction of Fort Tryon Park.

Olmsted Archives
Job #00529

 
Lots of rocks spread out on dirt area
Construction in progress at Fort Tryon Park.

Olmsted Archives
Job #00529

 
Fort Tryon Park after construction was completed.
Fort Tryon Park

Olmsted Archives
Job #00529

Follow Up Visits

The Olmsted firm often arranged to make follow-up visits to landscapes to ensure that designs had been properly carried out. Where landscapes needed to be altered, expanded, or redesigned, clients often re-hired the Olmsted firm. The firm kept every piece of paper, plans and images, at Fairsted, with images stored in the Photographic Records Room, and plans in the fire-protected Vault. Some of the firm's later partners worked on improvements for projects that they had worked on in the early years of their careers. The Olmsted firm's involvement with some projects spanned many decades.
 
Modern photo of the Heather Garden in Fort Tryon Park.
Modern photo of the Heather Garden in Fort Tryon Park.

Image courtesy of Fort Tryon Park Trust.

Last updated: March 6, 2024

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