Season 1100 Episode 1102 | 27m 2s
Wherever you go in North Carolina you will find a blanket of greenery – trees, shrubs, flowers, and grasses. Much of the greenery, especially in our urban areas, is comprised of ornamental alien species. This increasing use of non-native plant material seems to defy logic, since we live in one of the "hotbeds" of biodiversity in the temperate world.
Aired: 07/23/14Video has closed captioning.
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UNC-TV, Natural World Productions, LLC, WRAL-TV and the North Carolina Museum of Natural Sciences