07/27/2026
“W**d” is a subjective word that refers to a plant growing where someone doesn’t want it. “Invasive” is short for “invasive species.” It’s a technical term for an organism outside of its natural range that causes significant ecological and/or economic harm where it has been introduced. All invasive plants are weeds in the eyes of ecologists and land managers, but most of the plants that many people consider weeds are not invasive species. It is technically impossible for a plant to be invasive in its native range, but many are considered weeds by people when they come up in their yards and gardens. I notice a lot of people using “invasive” as a synonym for “weedy.” Of course, people can and will use words however they want to. My purpose here is not to be the word police, but to clarify what ecologists, botanists, foresters and other land managers mean when we say “invasive.” It’s also very important to recognize that not all non-native plants that establish wild populations are invasive. In fact, most of them are not. These are “naturalized non-native plants,” and there are hundreds of them in central Vermont alone. When I perform a botanical survey for a client each species is identified as native, naturalized non-native, or invasive. People are often surprised by how many species of wild plants they have, and they’re happy to find out that most of them are good to have around. Getting to know our local flora is a great way to cultivate a deeper connection to nature, and embracing wild plants on our properties is a beautiful way to give back to the Earth that sustains us.
Photo: New England native plants growing in a wet meadow, including Spotted Joe Pye W**d, White American Aster, Goldenrod and Turtleheads.