Invasive Plants Rapidly Reshape Soil Properties in a Grassland Ecosystem

Key Points

• To determine how different invasive plant species alter grassland soil environments and assess how these changes impact the potential for native plant reestablishment.
• Assessed changes in biotic and abiotic soil properties driven by three invasive plant species relative to adjacent native plant communities in a grassland ecosystem.
• Each of the three invasive plant species induced distinct and consistent shifts in the soil environment compared to surrounding native vegetation.
• No single uniform strategy characterized soil modification across invaders, demonstrating that diverse species-specific soil alterations can impair native plant recovery.