05/19/2026
Invasive Plant Spotlight | Periwinkle
Periwinkle is a popular garden ground cover, but it can spread far beyond where it is planted and overtake nearby natural areas. It has become established in many parts of Canada, where it forms dense mats that outcompete native wildflowers and reduce habitat for pollinators and other wildlife.
When choosing plants for your garden, avoid purchasing periwinkle and consider native alternatives instead.
Learn more about invasive plants and how you can help protect local ecosystems by visiting the link below.
https://bit.ly/4t1k1bl