Longwood Gardens, a botanical garden with about 1,100 acres in Pennsylvania’s Brandywine Valley, recently announced plans to transform its core area of conservatory gardens. Across 17 acres, the $250 million project will include expanded gardens and public spaces as well as new buildings.
Dubbed Longwood Reimagined: A New Garden Experience, the project originated with a master plan developed in 2010 by West 8 with Weiss/Manfredi. Longwood has continued working with Weiss/Manfredi as lead designer, in collaboration with Reed Hilderbrand, on Longwood Reimagined. The project is managed by Bancroft Construction.
The centerpiece and largest element of Longwood Reimagined is a new 32,000-square-foot glasshouse, designed by Weiss/Manfredi, with gardens and pools designed by Reed Hilderbrand. With asymmetrical peaks, the West Conservatory will seem to float on water. Inside, the garden will comprise seasonally changing islands amid pools, canals, and low fountains. Building on the 19th-century tradition of glasshouses, the West Conservatory will include operable glass walls and roof.
Longwood’s Cascade Garden is being entirely relocated to a new, 3,800-square-foot glasshouse of its own. An outdoor Bonsai Courtyard will be built alongside the West Conservatory. A public restaurant and private event space will be carved into the topography facing the Main Fountain Garden. And above the restaurant and event space, the South Terrace and South Walk will provide a shady promenade extending along the conservatories to the West Terrace, with views toward the Brandywine’s meadows.
Other elements of the Longwood Reimagined project include the construction of an education and administration building with a library and classrooms, the renewal of the Waterlily Court, and the relocation and preservation of six historic Lord & Burnham glasshouses from the early 20th century.
Building Team:
Owner: Longwood Gardens
Design architect: Weiss/Manfredi, Reed Hilderbrand (landscape)
Architect of record: Weiss/Manfredi
MEP engineer: Jaros, Baum & Bolles
Structural engineer: Magnusson Klemencic Associates
General contractor/construction manager: Bancroft Construction
Related Stories
| Aug 11, 2010
Decline expected as healthcare slows, but hospital work will remain steady
The once steady 10% growth rate in healthcare construction spending has slowed, but hasn't entirely stopped. Spending is currently 1.7% higher than the same time last year when construction materials costs were 8% higher. The 2.5% monthly jobsite spending decline since last fall is consistent with the decline in materials costs.
| Aug 11, 2010
Construction under way on LEED Platinum DOE energy lab
Centennial, Colo.-based Haselden Construction has topped out the $64 million Research Support Facilities, located on the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) campus in Golden, Colo. Designed by RNL and Stantec to achieve LEED Platinum certification and net zero energy performance, the 218,000-sf facility will feature natural ventilation through operable ...
| Aug 11, 2010
NASA plans federal government's greenest building
NASA is set to break ground on what the agency expects to be the highest-performing building in the federal government's portfolio. Named Sustainability Base, the building at Ames Research Center in Sunnyvale, Calif., will be a showplace for sustainable technologies, featuring some of the agency's most advanced recycling and intelligent controls technologies originally developed to support NASA...
| Aug 11, 2010
Luxury Hotel required faceted design
Goettsch Partners, Chicago, designed a new five-star, 214-room hotel for the King Abdullah Financial District (KAFD) in Riyadh, Saudi Arabia. The design-build project, with Saudi Oger Ltd. as contractor and Rayadah Investment Co. as developer, has a three-story podium supporting a 17-story glass tower with a nine-story opening that allows light to penetrate the mass of the building.
| Aug 11, 2010
Stimulus funding helps get NOAA project off the ground
The award-winning design for the National Oceanic and Atmospheric Administration’s new Southwest Fisheries Science Center replacement laboratory saw its first sign of movement last month with a groundbreaking ceremony held in La Jolla, Calif. The $102 million project is funded primarily by the American Recovery and Reinvestment Act.
| Aug 11, 2010
National Intrepid Center tops out at Walter Reed
SmithGroup, Turner Construction, and the Intrepid Fallen Heroes Fund (IFHF), a nonprofit organization supporting the men and women of the United States Armed Forces and their families, celebrated the overall structural completion of the National Intrepid Center of Excellence (NICoE), an advanced facility dedicated to research, diagnosis, and treatment of military personnel and veterans sufferin...
| Aug 11, 2010
Three Schools checking into L.A.'s Ambassador Hotel site
Pasadena-based Gonzalez Goodale Architects is designing three new schools for Los Angeles Unified School District's Central Wilshire District. The $400 million campus, located on the site of the former Ambassador Hotel, will house a K-5 elementary school, a middle school, a high school, a shared recreation facility (including soccer field, 25-meter swimming pool, two gymnasiums), and a new publ...
| Aug 11, 2010
Robotic storage facility protects exotic automobiles, fine wines, artwork
Miller Construction Company, Fort Lauderdale, Fla., has completed construction on a high-tech robotic storage facility designed to store and protect valued possessions such as exotic automobiles, fine wines, artwork, and jewelry. Designed and built to resist Category 5 hurricanes, the RoboVault facility features automated storage retrieval, biometric recognition, private access with 24/7 securi...
| Aug 11, 2010
Curtain rises on Broadway's first green theater
The Durst Organization and Bank of America have opened New York's first LEED-certified theater, the 1,055-seat Henry Miller's Theatre. Located inside the new 55-story Bank of America Tower at One Bryant Park, the 50,000-sf theater is located behind the preserved and restored neo-Georgian façade of the original 1918 theater.
| Aug 11, 2010
New Jersey's high-tech landscaping facility
Designed to enhance the use of science and technology in Bergen County Special Services' landscaping programs, the new single-story facility at the technical school's Paramus campus will have 7,950 sf of classroom space, a 1,000-sf greenhouse (able to replicate different environments, such as rainforest, desert, forest, and tundra), and 5,000 sf of outside landscaping and gardening space.
