植物标本室
外星人
地理
杂草
亚热带
温带气候
引进物种
海角
入侵物种
蒿属
植物区系学
生物
生态学
植物
物种丰富度
考古
人口
人口学
社会学
人口普查
作者
P. Pablo Ferrer-Gallego,Sergei L. Mosyakin,G.V. Boiko
出处
期刊:Adansonia
[BioOne (Museum National d'Histoire Naturelle, Paris, France)]
日期:2021-05-31
卷期号:43 (11)
标识
DOI:10.5252/adansonia2021v43a11
摘要
The Eurasian species Artemisia vulgaris L. has been reported from the Eastern Cape Province (Stutterheim District) in South Africa since at least half a century. However, examination of relevant herbarium specimens has demonstrated that the South African plant material belongs to a morphologically similar East Asian species, A. verlotiorum. It is included in the South African Alien and Invasive Species Lists as a prohibited species absent in the country. However, judging from available data, in South Africa it has become a locally naturalised weed of cultivated land and apparently is difficult to eradicate. A. verlotiorum indeed is a pernicious weed in many regions of the world, appearing to be much more invasive than A. vulgaris, especially in warm-temperate and subtropical climates. Characteristics useful for distinguishing these two species are provided.
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