Lacewings are useful insects that are natural enemies of greenfly and mites. Their larvae feed on as many as 500 greenfly during their 2 week development. Adult lacewing survive through the winter, but require shelter through September to the next Spring.
Installation: Ideally, in September, hang at at least 1.5 - 2m on a pole, mast or tree in a sheltered location. Leave outdoors all-year around and no maintenance required .
Includes lacewing box, hanger and aluminium nail.