When choosing ground cover plants, there are a few factors ... Sweet woodruff is also very low maintenance and non-invasive, ...

Just snip off the foamy yellow blooms when they start to fade -- this plant reseeds only from spent flowers, not through underground root systems ... Washington of non-invasive alternatives ...

Last winter, the conservancy hired N.C.-based Native Roots LLC, which specializes in removing non-native invasive plants, to restore the habitat where invasives had taken over, Ruark said.

AMAMI, Kagoshima Prefecture--This southern Japan city is torn between its responsibility to protect a UNESCO World Natural Heritage site and residents’ desire to keep non-native trees.