Integrating Aquatic Plants into Water Features
They come by boat, travel by plane, nestle in shipping crates and burrow into the soil of imported plants. Exotic species of pests travel to the United States and slip through ports of entry in spite of rigorous federal inspections, and once “exotics” get a foothold in a region and proliferate with no natural enemy to control their expansion, they can pose a threat to plants in the landscape – and in agriculture and our forests. Then, they become “invasive species.”
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