The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)

The flora of the Palace of Culture and Science, which is the highest office building in Poland, was analysed. The exterior horizontal surfaces of the building (roofs, terraces, stairs) could be regarded as polyhemerobic habitats. A total of 111 species of vascular plants (native species - 65%) and 6...

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Main Authors: Halina Galera, Barbara Sudnik-Wójcikowska
Format: Article
Language:English
Published: Polish Botanical Society 2014-01-01
Series:Acta Societatis Botanicorum Poloniae
Subjects:
Online Access:https://pbsociety.org.pl/journals/index.php/asbp/article/view/706
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author Halina Galera
Barbara Sudnik-Wójcikowska
author_facet Halina Galera
Barbara Sudnik-Wójcikowska
author_sort Halina Galera
collection DOAJ
description The flora of the Palace of Culture and Science, which is the highest office building in Poland, was analysed. The exterior horizontal surfaces of the building (roofs, terraces, stairs) could be regarded as polyhemerobic habitats. A total of 111 species of vascular plants (native species - 65%) and 6 species of bryophytes were recorded from an area of 16 500 m2. It was found that the flora was relatively rich in species, of which some occurred in considerable quantities (over 1000 individuals of such species as: Eragrostis minor, Sagina procumbens, Chaenarrhinum minus were encountered). Moreover anemochorous species dominated (85%) in the flora of the Palace. Thermophilous species and species indifferent to temperature were also strongly represented. The relatively high incidence of hygrophilous species was noteworthy. With regard to life forms an increased proportion of therophytes and phanerophytes (40% and 22%, respectively) was observed. No significant differences were found between the flora of roofs situated on different floors of the building. However, slight differences between - the flora of north-facing and south-facing horizontal roof surfaces were marked.
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spelling doaj.art-66a1457348a74dc686e679c3af56ccd82022-12-21T17:50:17ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802014-01-01691415410.5586/asbp.2000.006493The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)Halina Galera0Barbara Sudnik-Wójcikowska1Polish Academy of SciencesUniversity of WarsawThe flora of the Palace of Culture and Science, which is the highest office building in Poland, was analysed. The exterior horizontal surfaces of the building (roofs, terraces, stairs) could be regarded as polyhemerobic habitats. A total of 111 species of vascular plants (native species - 65%) and 6 species of bryophytes were recorded from an area of 16 500 m2. It was found that the flora was relatively rich in species, of which some occurred in considerable quantities (over 1000 individuals of such species as: Eragrostis minor, Sagina procumbens, Chaenarrhinum minus were encountered). Moreover anemochorous species dominated (85%) in the flora of the Palace. Thermophilous species and species indifferent to temperature were also strongly represented. The relatively high incidence of hygrophilous species was noteworthy. With regard to life forms an increased proportion of therophytes and phanerophytes (40% and 22%, respectively) was observed. No significant differences were found between the flora of roofs situated on different floors of the building. However, slight differences between - the flora of north-facing and south-facing horizontal roof surfaces were marked.https://pbsociety.org.pl/journals/index.php/asbp/article/view/706synanthropization of florapolyhemerobic habitatsflora of roofsflora of Warsaw
spellingShingle Halina Galera
Barbara Sudnik-Wójcikowska
The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
Acta Societatis Botanicorum Poloniae
synanthropization of flora
polyhemerobic habitats
flora of roofs
flora of Warsaw
title The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
title_full The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
title_fullStr The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
title_full_unstemmed The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
title_short The flora of the highest building in Poland (the Palace of Culture and Science in Warsaw)
title_sort flora of the highest building in poland the palace of culture and science in warsaw
topic synanthropization of flora
polyhemerobic habitats
flora of roofs
flora of Warsaw
url https://pbsociety.org.pl/journals/index.php/asbp/article/view/706
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