Longwood Gardens, located just outside of Philadelphia, recently announced the transformation of its core area of conservatory gardens. Dubbed Longwood Reimagined: A New Garden Experience, the project will add new plantings and buildings across 17 acres.
Designed by Weiss/Manfredi and Reed Hilderbrand, the project will expand the public spaces of the central grounds and connect them from east to west to offer a newly unified journey through the grounds.
The centerpiece and largest single element of Longwood Reimagined is the creation of a new 32,000-sf glasshouse (designed by Weiss/Manfredi) with gardens and pools (designed by Reed Hilderbrand). This new West Conservatory will appear to float on a pool of water, while the garden inside is conceived as seasonally changing islands set amid pools, canals, and low fountains. The West Conservatory will be a living, breathing building with earth tubes and operable glass walls and a roof that allow the interior garden to thrive.
Longwood’s Cascade Garden will be relocated to a new 3,800-sf glasshouse of its own and a new outdoor Bonsai Courtyard, built alongside the West Conservatory, will feature a large bonsai collection. A public restaurant and private event space will be carved into the topography that faces the Main Fountain Garden. Above the restaurant the landscaping of a new South Terrace and South Walk provides a shady promenade extending along the existing and new conservatories to a new West Terrace.
Other project features include the construction of a new education and administration building, complete with a library and classrooms; the renewal of the Waterlily Court; and the preservation of six historic Lord & Burnham glasshouses from the early 20th century, which will be relocated at a later date and used for year-round garden displays.
Architectural elements will link the components across all 17 acres of the project site. In addition to Weiss/Manfredi and Reed Hilderbrand, the build team also includes Bancroft Construction Company. Longwood Reimagined is expected to break ground in spring 2021.
Related Stories
Giants 400 | Oct 3, 2019
Top 10 Convention Center Sector Construction Firms for 2019
Lendlease, Turner, Clark, and Webcor top the rankings of the nation's largest convention center sector contractors and construction management firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Oct 3, 2019
Top 30 Convention Center Sector Engineering Firms for 2019
Jacobs, MKA, Walker Consultants, ESD, and AECOM head the rankings of the nation's largest convention center sector engineering and engineering architecture (EA) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Oct 3, 2019
Top 30 Convention Center Sector Architecture Firms for 2019
LMN Architects, Gensler, Populous, Fentress Architects, and Moody Nolan top the rankings of the nation's largest convention center sector architecture and architecture engineering (AE) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Oct 3, 2019
2019 Convention Center Sector Giants Report: Events facilities serve as urban ambassadors
Convention centers focus on providing a more complete user experience for attendees. This and more convention center sector trends from BD+C's 2019 Giants 300 Report.
Giants 400 | Sep 5, 2019
Top 85 Hotel Sector Construction Firms for 2019
Suffolk, Yates Companies, AECOM, Swinerton, and Turner top the rankings of the nation's largest hotel sector contractors and construction management firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Sep 5, 2019
Top 70 Hotel Sector Engineering Firms for 2019
NV5, EXP, Jensen Hughes, KPFF, and Thornton Tomasetti head the rankings of the nation's largest hotel sector engineering and engineering architecture (EA) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Sep 5, 2019
Top 110 Hotel Sector Architecture Firms for 2019
Gensler, WATG, HKS, HBG Design, and Steelman Partners top the rankings of the nation's largest hotel sector architecture and architecture engineering (AE) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Mixed-Use | Aug 12, 2019
BIG will master plan Saudi Arabia's 'Giga-Project'
Qiddiya is currently under construction 28 miles outside of Riyadh.
Events Facilities | Jun 6, 2019
Brooklyn Steel concert venue is topped with a green roof that acts as an acoustical lid
HLW designed the project.
Architects | Jun 4, 2019
Big design, small budget: These are the best small projects for 2019
Bjarke Ingels Group's prototype mountainside cabin and Fieldwork's forest pedestrian bridges are among 12 projects honored by AIA's Small Project Practitioners group.
