APHIDIUSforce E A. ervi 250ct 4oz bottle shavings BI

Aphidius ervi is shipped as mummies (expect to see some hatched adults on arrival), and is an excellent parasite of potato aphid (Macrosiphum euphorbiae), foxglove aphid (Aulacorthum solani) and the pea aphid (Acyrthosiphon pisum). A strong flier, it can locate small aphid colonies, making it excellent for preventive applications. Capable of parasitizing hundreds of aphids, it can be used for curative applications, but should be used in conjunction with aphid predators such as green lacewings.