What impact do invasive species have on Ohio's turf ecosystems?

Invasive species have a significant impact on Ohio's turf ecosystems primarily by outcompeting native turf species. This competition occurs because invasive plants often grow more aggressively, reproduce more quickly, and adapt better to local conditions than their native counterparts. As a result, invasive species can dominate the landscape, leading to a decline in biodiversity as native species struggle to survive.

When invasive species occupy niches typically filled by native plants, they can alter the composition of the turf ecosystem. This change can disrupt local ecosystems by affecting the plants that rely on native species for habitat and food. Ultimately, the dominance of invasive species can lead to a less resilient ecosystem that is more susceptible to pests and diseases, further impacting overall turf health.

The options that suggest enhancements to biodiversity or soil nutrients do not accurately reflect the typical effects of invasives, which are generally negative on native ecosystems. Similarly, claims about promoting native species growth are contradicted by the competitive nature of invasive plants, which inhibit the growth of existing native species.