Davies Alpine House opened 1986, Kew Gardens, Royal Botanic Gardens, UNESCO World Heritage Site, Kew, London, England, United Kingdom, Europe

The Palm House at Royal Botanic Gardens, UNESCO World Heritage Site, Kew, London, England, United Kingdom, Europe

Palm House in Kew Gardens in summer, Royal Botanic Gardens, UNESCO World Heritage Site, Kew, Greater London, England, United Kingdom, Europe

Palm House in Kew Gardens in summer, Royal Botanic Gardens, UNESCO World Heritage Site, Kew, Greater London, England, United Kingdom, Europe

Glass house and Magdalen College Tower, Oxford Botanic Gardens, Oxford, Oxfordshire, England, United Kingdom, Europe

Water lilies in the Victoria house in Goettingen botanic garden, Goettingen, Lower Saxony, northern Germany

Biosphere 2, Science and Research Center, partial view, Tucson, Arizona, USA

Greenhouses made of foil in March, Meckenheim, North Rhine-Westphalia, Germany, Europe

L'Umbracle palm garden, Ciudad de las Artes y las Ciencias City of Arts and Sciences, Valencia, Comunidad Valencia, Spain, Europe

Domed greenhouse, Botanical Garden, Duesseldorf, North Rhine-Westphalia, Germany, Europe

Palmenhaus greenhouse, historic iron structure, Schloss Schoenbrunn palace, Hietzing district, Vienna, Austria, Europe

Palm house in the botanic garden of Belfast, County Antrim, Ulster, Northern Ireland, United Kingdom, Europe

Sculpture in the L'Umbracle palm garden, Ciudad de las Artes y las Ciencias City of Arts and Sciences, Valencia, Comunidad Valencia, Spain, Europe

Entrance to the L'Umbracle palm garden, Ciudad de las Artes y las Ciencias City of Arts and Sciences, Valencia, Comunidad Valencia, Spain, Europe

Seedlings in seed boxes in a greenhouse, nursery, Seeland region, Switzerland, Europe

Palmenhaus greenhouse, historic iron structure, Schloss Schoenbrunn palace, Hietzing district, Vienna, Austria, Europe

Seedlings in seed boxes in a greenhouse, nursery, Seeland region, Switzerland, Europe

The Palm House in the Botanical Garden in Copenhagen, Denmark, Europe

Hawaii, Lanai, Hulopoe beach, Orchid House, Koele Lodge