Invasive Plant Species Distribution

Diversity 2022, 14, 167 25° N 27° N 29° N 25° N 27° N 29° N T z (i) Others 105° E Guiyang Zunyi 108° E Tongrens Qiandongnan Lipansm Anshun Qiannan 105° E 105° E (a) Trifolium repens Qrankinan ⚫ Detected 0 25 50 Km • Undetected 108° E 8 of 16 Figure 2. Distribution of malignant invasive species (Level 1). Red and grey dots indicate detected and undetected invasive species, respectively. Regarding the seriously invasive species, Trifolium repens, Crassocephalum crepidioides, Avena fatua, and Trifolium pretense covered most regions of Guizhou Province (Figure 3a-d), whereas Daucus carota L. was concentrated in the central part of Guizhou Province (Figure 3e). Occasional species, such as Solanum aculeatissimum, Celosia argentea L., Gomphrena celosioides L., Mirabilis jalapa L., Tridax procumbens L., and Opuntia dilleniid (Ker Gawl.) Haw., were found in various different regions (Figure 3f). Guiyang 108° E Zunyi Tongren Qiandongnan Liansu Ans Qiannan 105° E 105° E (c) Avena fatua Qianxinan Detected 0 25 50 Km Undetected Bijie Guiyang nyi 108° E 108° E ⚫Tongren Qiandongnan Bansk Anshum Qiannan 105° E Qianxinan Detected 0 25 50 Km Figure 3. Cont. 108° E Undetected 25° N 27 N 105° E N Z (b) Crassocephalum crepidioides No6 25 25° N 25° N 25° N 27° N Guiyang 108° E Zenyi ongren Qiandongnan ansu Ansam Qiannan 105° E 105° E Qraxinan 0 25 50 Km (d) Trifolium pratense Guiyang 108° E 108° E Detected ⚫Undetected Lunyi Tongren Qiandongnan Limpansuk Anshum Ofannan 105° E Qianxinan ⚫ Detected 0 25 50 Km 108° E ⚫ Undetected N N 25° N 27° N

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