“Invasive species are not spread by nurseries.
Birds, wind, water, tillage equipment, and bulk grain transfer spread the unwanted plants. Some species come into the USA via boat with imported goods of all kinds.”
Here at my hood we were hit by a major hurricane about 5 years ago and since then we have had all sorts of weird plants popping up all over. News media have done several stories on what they are and how they arrived. It was not the fault of a nursery but a natural storm—Mother Nature.
Bump
And it IS NOT by Climate Change.
Climate is not changed by man, but it has changed throughout time.