Rowan specific Aphids
Do we have any members with experience here? Leaves are yellowing and being curled inwards by hundreds of them, followed by honeydew sucking ants. The blue tits & hoverflies are no where to be seen this year & the balance is tipping over. It's a 20ft tree so I'm guessing blasting with water is the only option? Want to avoid pesticides for the bees etc.
Last edited: 26 May 2017 21:03:37