Large raspberry aphid
raspberry aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction [...] aphids usually appear in June and July and migrate to new canes or host plants where they produce wingless aphids again. In October to December winged aphids [...] vegetative canes and hatch in spring. After emerging in spring, the aphids mainly feed on the underside of leaves and start to reproduce parthenogenetically