This stunning purple flowering plant was once a garden favorite. But it's secretly invasive and even illegal in many states, ...

Purple flowers can bring a pop of color to any garden, and it may be tempting to allow any purple flowering volunteer plants to take up residence. Unfortunately, if that purple flower is comfrey ...

Non-native plants are those not originating in this country, but also those not native to a specific ecosystem.

By choosing suitable replacements for the plants that are problems, we can save trouble in the garden and help protect our ...

French philosopher Henri Bergson is quoted as saying, “The eye sees only what the mind is prepared to comprehend.” ...