First report of Panicum miliaceum (Poaceae) in Tunisia
The native range of Panicum miliaceum (Poaceae) is thought to be Asia, whilst it is a widely cultivated fodder crop in North America and other regions of the world. In Tunisia, it is reported as a naturalising species found in four locations in the northern and central regions of the country. In Tunisia, it is found growing in grassland habitats, ruderal habitats (e.g. roadsides, railways) and in agricultural areas. In these areas, populations of up to 100 individuals have been found. Pathways for entry into Tunisia have not been confirmed though seed is often a component of commercial bird seed. Further spread of this species from existing populations should be monitored.
Sources
* Saâd W, El Mokni R (2024) First records of alien Panicum miliaceum subsp. miliaceum (Poaceae) in Tunisia. Botanica 30, 150-155.