Invasive alien species are species that have been introduced from distant places. They can quickly spread and replace native species and take over habitats and ecosystems. Nova Scotia has a long history of species introductions. Up to a third of the plants in our province are exotic species introduced by humans, but only some are invasive and a problem for natural ecosystems. Here are some things you can do to slow the spread of invasive species…
• Learn what invasive species are in your area and keep a look out for them.
• Make sure you do not carry or spread seeds of invasive plants from place to place, or release pet creatures.
• Plant native species in gardens rather than exotic ones, especially exotics that spread easy.
• Tell others about invasive species in Nova Scotia.