Guelder rose aphid

Guelder rose  aphid

Observation - Guelder rose aphid - UK and Ireland. Description: Dense covering of aphids on young stems of Guelder rose - even killing some stems see http://influentialpoints.com/Gallery/Aphis_viburni_viburnum_aphid.htm

Dense covering of aphids on young stems of Guelder rose - even killing some stems

see

http://influentialpoints.com/Gallery/Aphis_viburni_viburnum_aphid.htm