Phipps Conservatory
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Phipps Conservatory and Botanical Gardens is a
botanical garden A botanical garden or botanic gardenThe terms ''botanic'' and ''botanical'' and ''garden'' or ''gardens'' are used more-or-less interchangeably, although the word ''botanic'' is generally reserved for the earlier, more traditional gardens. is ...
set in
Schenley Park Schenley Park () is a large municipal park in Pittsburgh, Pennsylvania, United States. It is located between the neighborhoods of Oakland (Pittsburgh), Oakland, Greenfield (Pittsburgh), Greenfield, and Squirrel Hill. It is also listed on the Nat ...
,
Pittsburgh Pittsburgh ( ) is a city in Allegheny County, Pennsylvania, United States, and its county seat. It is the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania (after Philadelphia) and the List of Un ...
,
Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...
,
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
. It is a City of Pittsburgh historic landmark and is listed on the
National Register of Historic Places The National Register of Historic Places (NRHP) is the Federal government of the United States, United States federal government's official United States National Register of Historic Places listings, list of sites, buildings, structures, Hist ...
. The gardens were founded in 1893 by steel and real-estate magnate Henry Phipps Jr. as a gift to the City of Pittsburgh. Its purpose is to educate and entertain the people of Pittsburgh with formal gardens (Roman, English, etc.) and various species of exotic plants (
palm trees The Arecaceae () is a family of perennial, flowering plants in the monocot order Arecales. Their growth form can be climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are colloquially ...
,
succulents In botany, succulent plants, also known as succulents, are plants with parts that are thickened, fleshy, and engorged, usually to retain water in arid climates or soil conditions. The word ''succulent'' comes from the Latin word ''sucus'', meanin ...
,
bonsai Bonsai (; , ) is the Japanese art of Horticulture, growing and shaping miniature trees in containers, with a long documented history of influences and native Japanese development over a thousand years, and with unique aesthetics, cultural hist ...
,
orchids Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan plants that are found in almost every habitat on Earth ...
, etc.). Currently, the facilities house elaborate gardens within the fourteen room conservatory itself and on the adjoining grounds. In addition to its primary
flora Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring (indigenous (ecology), indigenous) native plant, native plants. The corresponding term for animals is ''fauna'', and for f ...
exhibits, the sophisticated glass and metalwork of the
Lord & Burnham Lord & Burnham was a noted American boiler and greenhouse manufacturer, and builders of major public conservatories in the United States. History The company began in 1849 when Frederick A. Lord, a carpenter, started building wood and glass green ...
conservatory offers an interesting example of
Victorian Victorian or Victorians may refer to: 19th century * Victorian era, British history during Queen Victoria's 19th-century reign ** Victorian architecture ** Victorian house ** Victorian decorative arts ** Victorian fashion ** Victorian literatur ...
greenhouse architecture. Phipps is one of the "greenest" facilities in the world. The entrance pavilion of the Phipps Conservatory has silver-level
LEED Leadership in Energy and Environmental Design (LEED) is a Green building certification systems, green building certification program used worldwide. Developed by the non-profit U.S. Green Building Council (USGBC), it includes a set of rating ...
certification. Its greenhouse production facility has received Platinum certification, the first and only greenhouse to be so certified. Moreover, the Center for Sustainable Landscapes, designed to be as environmentally sustainable as possible, is also LEED Platinum certified, and produces all of its own energy.


History

The Phipps Conservatory was founded in 1893 as a gift from Henry Phipps Jr. to the City of Pittsburgh. The Conservatory was designed by
Lord & Burnham Lord & Burnham was a noted American boiler and greenhouse manufacturer, and builders of major public conservatories in the United States. History The company began in 1849 when Frederick A. Lord, a carpenter, started building wood and glass green ...
, for a fee of $100,000. The glasshouse, then consisting of nine display rooms, was completed in August 1893, one year after construction began. On December 7, 1893, the Phipps Conservatory was opened to the public, displaying many plants from the
World's Columbian Exposition The World's Columbian Exposition, also known as the Chicago World's Fair, was a world's fair held in Chicago from May 5 to October 31, 1893, to celebrate the 400th anniversary of Christopher Columbus's arrival in the New World in 1492. The ...
in
Chicago Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
. Sometime after 1910, the first of the Aquatic Gardens was built. A second pool would be installed in 1939. In 1970, the Conservatory was declared a
Historic Landmark A historic site or heritage site is an official location where pieces of political, military, cultural, or social history have been preserved due to their cultural heritage value. Historic sites are usually protected by law, and many have been rec ...
by the Pittsburgh History and Landmarks Foundation. In 1976, the Phipps Conservatory was added to the
National Register of Historic Places The National Register of Historic Places (NRHP) is the Federal government of the United States, United States federal government's official United States National Register of Historic Places listings, list of sites, buildings, structures, Hist ...
. In 1993, the Phipps Conservatory, which had been run by the City of Pittsburgh since 1893, became a privately managed, while city owned,
non-profit organization A nonprofit organization (NPO), also known as a nonbusiness entity, nonprofit institution, not-for-profit organization, or simply a nonprofit, is a non-governmental (private) legal entity organized and operated for a collective, public, or so ...
. In October 2003, Phipps announced an expansion project. The first phase, a
green Green is the color between cyan and yellow on the visible spectrum. It is evoked by light which has a dominant wavelength of roughly 495570 nm. In subtractive color systems, used in painting and color printing, it is created by a com ...
engineered Welcome Center topped by a neo-Victorian dome, was designed by IKM Incorporated, and completed in 2005. The Production Greenhouses and a Tropical Forest Conservatory were completed in 2006. The Tropical Forest conservatory has a different theme every three years, beginning with the country of Thailand. In addition to a "Research Forest Station" and a "Healer's Hut" (designed to educate visitors about various cultural topics), there are two waterfalls, several bridges, a stream, and a wide variety of plants from bamboo, orchids and
frangipani ''Plumeria'' (), also known as frangipani, is a genus of flowering plants in the subfamily Rauvolfioideae, of the family Apocynaceae. Most species are deciduous shrubs or small trees. The species are native to the Neotropical realm (in Mexico, ...
to plants of economic, cultural, and horticultural value to the people of Thailand. The second theme is "Headwaters of the Amazon," which opened in early 2009. In 2007, Phipps teamed with glass artist
Dale Chihuly Dale Chihuly ( ; born September 20, 1941) is an American glass artist and entrepreneur. He is well known in the field of Glassblowing, blown glass, "moving it into the realm of large-scale sculpture". Early life Dale Patrick Chihuly was born on ...
and his
Tacoma Tacoma ( ) is the county seat of Pierce County, Washington, United States. A port city, it is situated along Washington's Puget Sound, southwest of Seattle, southwest of Bellevue, northeast of the state capital, Olympia, northwest of Mount ...
-based team of glass blowers. They worked together to create a marriage of hand-blown glass and living plants. Following the closing of the exhibit in February, the conservatory retained four prominent pieces (the Welcome Center
chandelier A chandelier () is an ornamental lighting device, typically with spreading branched supports for multiple lights, designed to be hung from the ceiling. Chandeliers are often ornate, and they were originally designed to hold candles, but now inca ...
, the hanging gold star in the Desert Room, the
celadon Celadon () is a term for pottery denoting both wares ceramic glaze, glazed in the jade green Shades of green#Celadon, celadon color, also known as greenware or "green ware" (the term specialists now tend to use), and a type of transparent glaze, ...
and purple gilded Fiori in the Tropical Fruit and Spice Room and the bronze, apricot and chartreuse Ikebana in the Palm Court) and subsequently purchased 26 smaller pieces for its permanent collection including six multicolored Macchia (wavy, shell-like bowls), thirteen amber Cattails and seven Paintbrushes, all of which are installed in the Palm Court. The total Chihuly collection is valued at $1.2 million.PG: Chihuly works will become permanent fixtures at Phipps, July 10, 2008
/ref> In 2009, Phipps teamed with another glass artist
Hans Godo Frabel Hans Godo Frabel (born 1941 in Jena, East Germany) is an East German–born lampwork glass blower, now living and working in the US. Biography Hans Godo Frabel is one of the first lampwork glass artists in the world. He turned the technique of ...
to create another stunning exhibit titled "Gardens and Glass." Unlike the Chihuly pieces, Frabel's work is more realistic, although still whimsical at times. Highlights of this exhibit include Longfellows, intricate glass orchid and lotus plants and various clowns (balancing on either glass playing cards or colored glass balls.) This collaboration was on display until January 2010.


Indoor Gardens


Palm Court

The Palm Court is the first room visitors see after entering the Conservatory through the main entrance. The Victorian-inspired room contains many species of
palm trees The Arecaceae () is a family of perennial, flowering plants in the monocot order Arecales. Their growth form can be climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are colloquially ...
. The room contains the original dated plaque from the Conservatory's opening as well as numerous glass installations by Dale Chihuly. To accommodate the palm trees, the Palm Court has a high glass peak. The original wood and annealed glass in the Palm Court had deteriorated to a point for the need of emergency stabilization in 2008. Renovations began in 1992 and included replacing the upper wood and glass vent sash with aluminum and safety glass, and replacing the vertical wood and glass components with new replicated aluminum extrusions and safety glass glazing to match the original specifications exactly.


Serpentine Room

The Serpentine Room is located west of the Palm Court, connecting it to the Fern Room. The exhibits in the room change with the season for different shows and special exhibits. The room is named for its curved brick-walled pathway. Plants are lined along either side of the pathway, as well as suspended from the peaked ceiling. The room was originally known as the Border Garden, which was redesigned as the present-day Serpentine Room during an 18-month period of extensive renovations starting in 1978.


Fern Room

The Fern Room is located in the west wing at the intersection of the Serpentine Room, the Orchid Room, and the Stove Room. The room contains many
fern The ferns (Polypodiopsida or Polypodiophyta) are a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. They differ from mosses by being vascular, i.e., having specialized tissue ...
s, as well as
cycad Cycads are seed plants that typically have a stout and woody (ligneous) trunk (botany), trunk with a crown (botany), crown of large, hard, stiff, evergreen and (usually) pinnate leaves. The species are dioecious, that is, individual plants o ...
s and other ground plants on which ferns commonly grow. The dominant species in the room are representative of the
Triassic The Triassic ( ; sometimes symbolized 🝈) is a geologic period and system which spans 50.5 million years from the end of the Permian Period 251.902 million years ago ( Mya), to the beginning of the Jurassic Period 201.4 Mya. The Triassic is t ...
, during which ferns and cycads were common as flowering plants would not evolve until millennia later. Some species include Munch's cycad, Eastern Cape cycad, Zululand cycad, Queen sago,
Staghorn fern ''Platycerium'' is a genus of about 18 fern species in the polypod family, Polypodiaceae. Ferns in this genus are widely known as staghorn or elkhorn ferns due to their uniquely shaped fronds. This genus is Epiphyte, epiphytic and is native to tr ...
,
Australian tree fern Australian tree fern may refer to any species of tree fern native to Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continen ...
, Tasmanian tree fern, tongue fern, bear's paw fern, and rabbit foot's fern.


Orchid Room

The Orchid Room is located in the north part of the west wing. The room contains many
orchid Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan plants that are found in almost every habitat on Eart ...
s. This includes the miniature orchids and the Barbara Tisherman
Slipper Orchid Cypripedioideae is a subfamily of orchids commonly known as lady's slipper orchids, lady slipper orchids or slipper orchids. Cypripedioideae includes the genera ''Cypripedium, Mexipedium, Paphiopedilum, Phragmipedium'' and '' Selenipedium''. T ...
Collection, curated in collaboration with the Orchid Society of Western Pennsylvania. Also on display is the unique
Phalaenopsis ''Phalaenopsis'' (), also known as moth orchids, is a genus of about seventy species of plants in the family Orchidaceae. Orchids in this genus are monopodial epiphytes or lithophytes with long, coarse roots, short, leafy stems and long-lastin ...
Frank Sarris orchid, named for the founder of Sarris Candies, a trustee and benefactor of the Conservatory. The room originated with a donation of 800 rare orchids in 1931 from Charles D. Armstrong, owner of the Armstrong Cork Company. The orchids were then valued at $50,000.


Stove Room

The Stove Room is located in the south part of the west wing. The plants in the room are representative of the deep tropics, and the room is maintained at a temperature of during the day and during the night.


South Conservatory

The South Conservatory is located south of the Palm Court. The room houses seasonal flower shows. Since 1999, during fall and winter months, the room transforms into the Garden Railroad exhibit, in which miniature trains wind among a variety of small plants. Originally called the Economic Room, the South Conservatory was built between 1896 and 1897 as a gift from Henry Phipps. It was then remodelled in the 1930s, during which time the room was partitioned to separate the Gallery and Tropical Fruit and Spice rooms.


Tropical Fruit and Spice Room

The Tropical Fruit and Spice Room is located west of the South Conservatory. The room contains tropical and sub-tropical fruits, nuts, and spices such as
citrus ''Citrus'' is a genus of flowering trees and shrubs in the family Rutaceae. Plants in the genus produce citrus fruits, including important crops such as oranges, mandarins, lemons, grapefruits, pomelos, and limes. ''Citrus'' is nativ ...
fruits,
banana A banana is an elongated, edible fruit – botanically a berry – produced by several kinds of large treelike herbaceous flowering plants in the genus '' Musa''. In some countries, cooking bananas are called plantains, distinguishing the ...
s,
allspice Allspice, also known as Jamaica pepper, myrtle pepper, pimenta, or pimento, is the dried unripe berry of ''Pimenta dioica'', a midcanopy tree native to the Greater Antilles, southern Mexico, and Central America, now cultivated in many warm par ...
,
papaya The papaya (, ), papaw, () or pawpaw () is the plant species ''Carica papaya'', one of the 21 accepted species in the genus '' Carica'' of the family Caricaceae, and also the name of its fruit. It was first domesticated in Mesoamerica, within ...
s,
cinnamon Cinnamon is a spice obtained from the inner bark of several tree species from the genus ''Cinnamomum''. Cinnamon is used mainly as an aromatic condiment and flavouring additive in a wide variety of cuisines, sweet and savoury dishes, biscuits, b ...
and
coffee Coffee is a beverage brewed from roasted, ground coffee beans. Darkly colored, bitter, and slightly acidic, coffee has a stimulating effect on humans, primarily due to its caffeine content, but decaffeinated coffee is also commercially a ...
. The marble basin in the center of the room features a Dale Chihuly glass sculpture in purple and celadon.


Tropical Forest Conservatory

The Tropical Forest Conservatory, located south of the South Conservatory, is the largest indoor display area of the conservatory. The room features a different region every three years, and contains man-made waterfalls, winding pathways, a fish pond, and interactive learning stations. It is also the site of many of the public programs and special events at the Conservatory. As of 2015, the region features the Tropical Forest Congo exhibit. The Tropical Forest Conservatory opened on December 6, 2006. The Tropical Forest Conservatory has several interesting features, which make it extremely energy-efficient. It has " earth tubes" running underground to help cool the tropical forest and a
solid oxide fuel cell A solid oxide fuel cell (or SOFC) is an Electrochemistry, electrochemical conversion device that produces electricity directly from oxidizing a fuel. Fuel cells are characterized by their electrolyte material; the SOFC has a solid oxide or cera ...
, which efficiently produces 5 kW of electricity from natural gas. In addition, there are computer-controlled shades that block excess sunlight from entering the structure and also help to insulate it at night. The roof is also computer-controlled and many of the glass panes can be opened. History of exhibits: 2006 - Thailand 2009 - Peru 2012 - India 2015 - Congo 2018 - Cuba 2022 - Hawaii 2025 - Panama


Gallery Room

The Gallery Room is located east of the South Conservatory. The room contains didactic displays for children, such as the imaginary
farmer's market A farmers' market (or farmers market according to the AP stylebook, also farmer's market in the Cambridge Dictionary) is a physical retail marketplace intended to sell foods directly by farmers to consumers. Farmers' markets may be indoors or ...
, where children can play and learn about healthy food. In the 1950s and 1960s, the room was known as the Modern Room, and featured contemporary room and garden scenes.


Sunken Garden

The Sunken Garden is located east of the Palm Court, connecting it to the Victoria Room. The room is furnished with fountains, hanging baskets, and sunken beds. The plants in the room vary with season. The room has changed several times over the decades. It has been known, at different times, as the Cascade Garden featuring a
modern Modern may refer to: History *Modern history ** Early Modern period ** Late Modern period *** 18th century *** 19th century *** 20th century ** Contemporary history * Moderns, a faction of Freemasonry that existed in the 18th century Philosophy ...
cascading waterfall; the Charleston Garden featuring an
antebellum Antebellum, Latin for "before war", may refer to: United States history * Antebellum South, the pre-American Civil War period in the Southern US ** Antebellum Georgia ** Antebellum South Carolina ** Antebellum Virginia * Antebellum architectu ...
-themed display with a Southern mansion façade; and, more recently, a Japanese-style garden.


Desert Room

The Desert Room is located south of the Sunken Garden. The room contains plant life that thrive in a desert climate, such as
cacti A cactus (: cacti, cactuses, or less commonly, cactus) is a member of the plant family Cactaceae (), a family of the order Caryophyllales comprising about 127 genera with some 1,750 known species. The word ''cactus'' derives, through Latin, ...
and other
succulent plant In botany, succulent plants, also known as succulents, are plants with parts that are thickened, fleshy, and engorged, usually to retain water in arid climates or soil conditions. The word ''succulent'' comes from the Latin word ''sucus'', meanin ...
s. A glass chandelier named Desert Gold Star by
Dale Chihuly Dale Chihuly ( ; born September 20, 1941) is an American glass artist and entrepreneur. He is well known in the field of Glassblowing, blown glass, "moving it into the realm of large-scale sculpture". Early life Dale Patrick Chihuly was born on ...
can also be found in the room. Some species include the
Joshua tree ''Yucca brevifolia'' (also known as the Joshua tree, yucca palm, tree yucca, and palm tree yucca) is a plant species belonging to the genus '' Yucca''. It is tree-like in habit, which is reflected in its common names. This monocotyledonous tre ...
,
saguaro The saguaro ( , ; ''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains ...
, palo verde, fire barrels, cape aloe, tortoise shell plant, bushman poison bulb, African tree grape, sunrise tequila agave, and shaving brush tree. The Desert Room opened in 1902 as the Cacti House. When it first opened, guests could only look at the display garden over a terrace. In the late 1930s, the room was redesigned so that visitors could walk through it.


Victoria Room

The Victoria Room is located in the east wing, connecting the Broderie Room, the East Room, and the Sunken Garden. The room features a large central pond containing an interactive fountain.


Broderie Room

The Broderie Room, also known as the ' which translates to "flowerbed of embroidery", is located in the south part of the east wing. The garden is modelled after the formal gardens of French chateaux during the reign of
Louis XIV LouisXIV (Louis-Dieudonné; 5 September 16381 September 1715), also known as Louis the Great () or the Sun King (), was King of France from 1643 until his death in 1715. His verified reign of 72 years and 110 days is the List of longest-reign ...
, and is a popular setting for wedding ceremonies and photo shoots. The room opened in 1939 and was originally called the Cloister Garden. In 1966, the room was redesigned as the present-day Broderie Room.


East Room

The East Room is located in the north part of the east wing. The room contains streams and waterfalls. The displays change with season.


Outdoor Gardens


Rooftop Edible Garden

The Rooftop Edible Garden is located between the Desert Room and the Tropical Forest Conservatory. It contains several edible
vegetable Vegetables are edible parts of plants that are consumed by humans or other animals as food. This original meaning is still commonly used, and is applied to plants collectively to refer to all edible plant matter, including edible flower, flo ...
s and
fruit In botany, a fruit is the seed-bearing structure in flowering plants (angiosperms) that is formed from the ovary after flowering. Fruits are the means by which angiosperms disseminate their seeds. Edible fruits in particular have long propaga ...
s. The outdoor demonstration space produces fresh produce for the cafeteria in the Welcome Center and serves as a site of hands-on learning for children's camps and youth programs.


Japanese Courtyard Garden

The Japanese Courtyard Garden is located between the Desert Room and the Gallery Room. It contains a
Japanese garden are traditional gardens whose designs are accompanied by Japanese aesthetics and philosophical ideas, avoid artificial ornamentation, and highlight the natural landscape. Plants and worn, aged materials are generally used by Japanese garden desig ...
and several
bonsai Bonsai (; , ) is the Japanese art of Horticulture, growing and shaping miniature trees in containers, with a long documented history of influences and native Japanese development over a thousand years, and with unique aesthetics, cultural hist ...
. The Garden was installed in 1991 and was designed by
Hoichi Kurisu is a Japanese landscape architect who designs Japanese gardens in the United States. Kurisu studied landscape design and construction under Kenzo Ogata in Tokyo, Japan. He then was Landscape director for the Garden Society of Japan (Nihon Teien ...
.


Children's Discovery Garden

The Children's Discovery Garden is located between the Stove Room and the Tropical Spices room. The Garden contains areas designed to attract birds, butterflies, and bees. It also includes a bog garden, a sensory garden, and various outdoor spaces to entertain and educate children.


Outdoor Garden

The Outdoor Garden is located to the northwest of the main building complex. The garden contains many smaller gardens and plant collections, including an herb garden, a medicinal garden, perennials, ferns and dwarf conifers. The original
hardscape Hardscape is hard landscape materials in the built environment structures that are incorporated into a landscape. This can include paved areas, driveways, retaining walls, sleeper walls, stairs, walkways, and any other landscaping made up of ...
was constructed by
Works Progress Administration The Works Progress Administration (WPA; from 1935 to 1939, then known as the Work Projects Administration from 1939 to 1943) was an American New Deal agency that employed millions of jobseekers (mostly men who were not formally educated) to car ...
in 1935 and persists to this day. The garden was originally known as the Perennial Garden, which was transformed into the Outdoor Garden in 1986.


Botany Hall

The Botany Hall, across from Panther Hollow Bridge, features a small garden containing walkways, curved benches, and a fountain. The Botany Hall was funded, in 1901, by Henry Phipps to be used by local teachers looking to enhance class trips to the glasshouse. It was renovated in the late 1990s and continues to serve as a site for many educational programs and events.


Aquatic Garden

The Aquatic garden is located on the east side of the Conservatory outside of the Victoria Room. During the summer, the two pools are filled with tropical water plants and floating flora. One of the pools features a statue of
Neptune Neptune is the eighth and farthest known planet from the Sun. It is the List of Solar System objects by size, fourth-largest planet in the Solar System by diameter, the third-most-massive planet, and the densest giant planet. It is 17 t ...
, the Roman god of the sea, which was presented to Phipps shortly after the conservatory opened in 1893. The northern pool was constructed sometime between 1910 and 1915, and the southern one was added in 1939.


Center for Sustainable Landscapes

The Center for Sustainable Landscapes (CSL) is a building on the Conservatory grounds, located south of the Tropical Forest Conservatory, that is designed to be environmentally sustainable. Opened in December 2012, the building produces all of its own energy and treats and reuses all water captured on site. The exhibits in the building include informational signs, an interactive kiosk, and art exhibits. The building also contains a classroom for children. The CSL has received a Platinum LEED certification along with fulfilling the Living Building Challenge for net-zero energy, Additionally, the CSL is the first and only building to receiv
Four Stars Sustainable SITES Initiative
certification for landscaping projects. These honors and certifications make the CSL one of the 'greenest' buildings in the world.


See also

* List of botanical gardens and arboretums in Pennsylvania


References

*


External links

* {{DEFAULTSORT:Phipps Conservatory and Botanical Gardens Schenley Park Botanical gardens in Pennsylvania Educational buildings in Pittsburgh Greenhouses in the United States City of Pittsburgh historic designations Agricultural buildings and structures on the National Register of Historic Places in Pennsylvania National Register of Historic Places in Pittsburgh Pittsburgh History & Landmarks Foundation Historic Landmarks Buildings and structures completed in 1893 Protected areas established in 1893 1893 establishments in Pennsylvania Leadership in Energy and Environmental Design basic silver certified buildings Parks in Pittsburgh Phipps family Tourist attractions in Pittsburgh