Is the short sedge grasses native or invasive to a humid continental climate
invasive
Not all non-natives are invasive. The Weeping Willow is not native to the Americas. Weeping willow Salix babylonica is a native of China and is not invasive.
Invasive they destroy crops
Many types of butterflies are migratory. Therefore, they would be native, and NOT invasive.
A species is not inherently native or invasive. All species on Earth have a region to which they are native. If they are introduced to a new area, then they are invasive to that area. The orca has a cosmopolitan distribution, so it is native to oceans pretty much everywhere.
The Koppean classification system is based on the native vegetation concept. It has can be categorized into the tropical/megathermal climate, the dry climate, the temperate/ mesothermal climate, the continental/microthermal climate and the Polar and Alpine climate.
An invasive animal
No, raccoons are not an invasive species of the Everglades. They are native wildlife there.
The Toolache Wallaby is extinct, but fed on native grasses.
The Native Grasses protect the soil from erosion.
It is not a native plant and it crowds out native plants.
It is not a native plant and it crowds out native plants.