Shallot aphid
of new plants. Life cycle and appearance of The shallot aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great [...] by parthenogenesis, with unfertilized viviparous females continuing to produce new generations of females. Aphids moult four times before reaching adulthood [...] such as onions, shallots, strawberries, lettuce, brassicas and potatoes and many ornamentals . The shallot aphid is cosmopolitan and widely spread in Europe