We've been here since April 2017 and after a brief respite, swarms of midges are already starting to form at the start of February. We're in North East England near a river, nestled amongst woodland, and last summer both midges and mosquitos were a real issue... They seem particularly potent as even those not normally bothered got nasty bites, I had seeping wounds!
In my part of the world, what plants would be a good option to help?