Which type of pesticides are considered reduced-risk and environmentally friendly?

The designation of pesticides as "reduced-risk" and "environmentally friendly" typically refers to substances that have less impact on non-target organisms, human health, and the environment while still effectively managing pests. Insecticidal soaps fit this description well. They are derived from natural sources and act by disrupting the cell membranes of soft-bodied insects, which includes aphids and spider mites. Their targeted action minimizes harm to beneficial insects and other wildlife.

Insecticidal soaps are also biodegradable, which further supports their classification as reduced-risk. They have a relatively low toxicity to humans and animals, making them a safer alternative for pest control in various settings, including residential gardens and food production. This aligns with the growing emphasis on sustainable agricultural practices that prioritize environmental health.

While soft pesticides is a general term that could include various less harmful pesticides, it does not specifically pinpoint a category recognized as reduced-risk. Systemic pesticides typically travel through the plant and can affect a wider range of pests but also lead to higher risks for non-target species. Herbicides, while essential for weed control, often have significant environmental impacts, which is why they are less likely to fall under the reduced-risk category compared to insecticidal soaps.