Dave_M Posted March 6, 2022 Share Posted March 6, 2022 What are Neonicotinoids? Neonicotinoids are a class of insecticides that are chemically related to nicotine. They are systemic, meaning plants absorb them, and insects that consume the plant or elements of the plant such as its leaves or pollen, are susceptible to their effects. Although there are no conclusive studies, there is enough evidence that these insecticides may be adversely affecting pollinators that some countries have banned certain 'neonics' until they can be proven safe. The U.S. currently does not have such restrictions. Link to comment