Rush skeletonweed's range spans primarily across major regions of Europe, the Mediterranean, Central Asia, and it has been introduced to parts of South America, Africa, and New Zealand. In its native habitat, rush skeletonweed is well-adapted to local ecosystems. However, in areas where it has been introduced, rush skeletonweed may be perceived as a concern, potentially influencing native flora and fauna dynamics. This species exemplifies how human-mediated distribution can inadvertently lead to the spread of a plant that may have an impact on ecosystems in regions outside of its historical range.