The original
classical greenhouse was built between 1823 and 1826 according to designs by and was architecturally based on the in
Schönbrunn. The rear wall of the building was part of the . The greenhouse was demolished around the turn of the 20th century and a new building, influenced by the
Jugendstil movement, was built in 1901–1905 to designs by the court architect
Friedrich Ohmann. The decorations in the central section (vases, female figures with wreaths, small boys) are by
Josef Václav Myslbek,
Edmund Hellmer and
Rudolf Weyr. From 1919 to 1938, the Palmenhaus was the seat and exhibition space of the , an association of artists. In 1988 the building was closed for security reasons, and from 1996 to 1998 a general renovation costing around 13 million euros was carried out. In 1998 the Palmenhaus was finally reopened. The middle part is used as a restaurant, the left wing houses the
Butterfly House, the right wing is used by the authority as a greenhouse. ==Gallery==