Leaf miner in chard

[Betsy45]

Any ideas, please, on stopping leaf miner in my chard, growing both in the greenhouse and outside.

[Two_Sheds]

You don't really need to do anything ... they aren't terribly destructive. Just pick off and compost the affected leaves.

Alys has more to say: Alys Fowler: Sowing biennial seed, plus beat the beet leaf miner | The Guardian

[Betsy45]

Many thanks, will do