: The most common recommendation is to find them on local flowering plants, tall native grasses, or at hardware store garden centers like Home Depot where they may inadvertently be present on nursery plants.
: Some biological control specialists like GrowLiv Biologicals sell "Banker Plant Systems," which include a host plant already populated with a non-pest species of aphid to provide a continuous food source for purchased predators. Understanding Aphids buy aphids
If you need live aphids for purposes like feeding ant colonies, they are rarely sold commercially because they are highly invasive plant pests. : The most common recommendation is to find
: A well-known natural predator, though some experts recommend caution when releasing them into native populations. : A well-known natural predator, though some experts
: Generalist predators that devour aphids in their larval stage. Larvae are available at Arbico Organics from $28.00.