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Across the United States, introduced and invasive plant species have displaced and replaced many native plant species. These plants are spreading across the landscape primarily due to human...

Eastern Red-cedar trees have become more abundant in many fence rows and pastures. This now very common tree was once limited to rocky bluffs, deep canyons and other areas where fire did not historically occur.

With the drought-induced import of vast quantities of hay into Oklahoma and Texas from neighboring states and beyond, there is a risk that invasive weeds will be brought in with that hay.