The homogenization of China's city flowers and city trees

Abstract Cultural homogeneity, similar to the loss biodiversity, is a significant global issue that is increasingly gaining attention. City flowers and city trees (CFTs) serve as emblematic cultural symbols of modern cities, often referred to as the ‘green business card’. While many cities have esta...

Full description

Saved in:
Bibliographic Details
Main Authors: Zhuo Cheng, Ziyi Wu, Weizhe Chen, Wenxuan Li, Chen Lin, Qing Zhang, Chunlin Long
Format: Article
Language:English
Published: Wiley 2025-02-01
Series:People and Nature
Subjects:
Online Access:https://doi.org/10.1002/pan3.10788
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832087308504924160
author Zhuo Cheng
Ziyi Wu
Weizhe Chen
Wenxuan Li
Chen Lin
Qing Zhang
Chunlin Long
author_facet Zhuo Cheng
Ziyi Wu
Weizhe Chen
Wenxuan Li
Chen Lin
Qing Zhang
Chunlin Long
author_sort Zhuo Cheng
collection DOAJ
description Abstract Cultural homogeneity, similar to the loss biodiversity, is a significant global issue that is increasingly gaining attention. City flowers and city trees (CFTs) serve as emblematic cultural symbols of modern cities, often referred to as the ‘green business card’. While many cities have established CFTs in recent decades, there are instances of inconsistencies and irrationalities in the selection process. This study conducts a statistical analysis of CFTs in prefecture‐level cities in China, detailing their distribution, species diversity, historical evolution, establishment reason and applications. China has designated city flowers for 270 cities and city trees for 256 cities, employing over 75 kinds of city flowers and 94 species of city trees. The top 10 plants selected as city flowers represent 66.7% of all designated city flowers, while the top 10 plants chosen as city trees account for 60.5% of all designated city trees. The main reasons for the establishing CFTs are culture and landscape. It is noteworthy that in cities where CFTs are implemented for reasons that remain unclear, they constitute 20.4% and 26.6%, respectively. It has been determined that most of the CFTs are used for urban greening, with 80% of the city's flowers, and 84% of the city's trees being used. Our study highlights the high level of species homogeneity among CFTs in China and identifies the lack of clarity in the rationale behind their selection in many cities. The study provides recommendations to address these issues and offers insights for cities that have yet to determine their CFTs. Read the free Plain Language Summary for this article on the Journal blog.
format Article
id doaj-art-16417369c9034234b7005e38b023dda7
institution Kabale University
issn 2575-8314
language English
publishDate 2025-02-01
publisher Wiley
record_format Article
series People and Nature
spelling doaj-art-16417369c9034234b7005e38b023dda72025-02-06T05:27:38ZengWileyPeople and Nature2575-83142025-02-017253054010.1002/pan3.10788The homogenization of China's city flowers and city treesZhuo Cheng0Ziyi Wu1Weizhe Chen2Wenxuan Li3Chen Lin4Qing Zhang5Chunlin Long6Key Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaKey Laboratory of Ecology and Environment in Minority Areas (Minzu University of China) National Ethnic Affairs Commission of China Beijing ChinaAbstract Cultural homogeneity, similar to the loss biodiversity, is a significant global issue that is increasingly gaining attention. City flowers and city trees (CFTs) serve as emblematic cultural symbols of modern cities, often referred to as the ‘green business card’. While many cities have established CFTs in recent decades, there are instances of inconsistencies and irrationalities in the selection process. This study conducts a statistical analysis of CFTs in prefecture‐level cities in China, detailing their distribution, species diversity, historical evolution, establishment reason and applications. China has designated city flowers for 270 cities and city trees for 256 cities, employing over 75 kinds of city flowers and 94 species of city trees. The top 10 plants selected as city flowers represent 66.7% of all designated city flowers, while the top 10 plants chosen as city trees account for 60.5% of all designated city trees. The main reasons for the establishing CFTs are culture and landscape. It is noteworthy that in cities where CFTs are implemented for reasons that remain unclear, they constitute 20.4% and 26.6%, respectively. It has been determined that most of the CFTs are used for urban greening, with 80% of the city's flowers, and 84% of the city's trees being used. Our study highlights the high level of species homogeneity among CFTs in China and identifies the lack of clarity in the rationale behind their selection in many cities. The study provides recommendations to address these issues and offers insights for cities that have yet to determine their CFTs. Read the free Plain Language Summary for this article on the Journal blog.https://doi.org/10.1002/pan3.10788biocultural diversitycity flowercity treehomogenizationplant culture
spellingShingle Zhuo Cheng
Ziyi Wu
Weizhe Chen
Wenxuan Li
Chen Lin
Qing Zhang
Chunlin Long
The homogenization of China's city flowers and city trees
People and Nature
biocultural diversity
city flower
city tree
homogenization
plant culture
title The homogenization of China's city flowers and city trees
title_full The homogenization of China's city flowers and city trees
title_fullStr The homogenization of China's city flowers and city trees
title_full_unstemmed The homogenization of China's city flowers and city trees
title_short The homogenization of China's city flowers and city trees
title_sort homogenization of china s city flowers and city trees
topic biocultural diversity
city flower
city tree
homogenization
plant culture
url https://doi.org/10.1002/pan3.10788
work_keys_str_mv AT zhuocheng thehomogenizationofchinascityflowersandcitytrees
AT ziyiwu thehomogenizationofchinascityflowersandcitytrees
AT weizhechen thehomogenizationofchinascityflowersandcitytrees
AT wenxuanli thehomogenizationofchinascityflowersandcitytrees
AT chenlin thehomogenizationofchinascityflowersandcitytrees
AT qingzhang thehomogenizationofchinascityflowersandcitytrees
AT chunlinlong thehomogenizationofchinascityflowersandcitytrees
AT zhuocheng homogenizationofchinascityflowersandcitytrees
AT ziyiwu homogenizationofchinascityflowersandcitytrees
AT weizhechen homogenizationofchinascityflowersandcitytrees
AT wenxuanli homogenizationofchinascityflowersandcitytrees
AT chenlin homogenizationofchinascityflowersandcitytrees
AT qingzhang homogenizationofchinascityflowersandcitytrees
AT chunlinlong homogenizationofchinascityflowersandcitytrees