Reply To: Brassica Queries.

[ElizaD]

I have strange little white lines appearing on my cabbages . They are growing well otherwise. It’s not leaf miner I think because the lines are quite short and very straight. Pulled one cabbage out when I first noticed it and put in a replacement but now two or three others seem to have the same problem. Didn’t have any problems at all growing these cabbages last year (greyhound, from seed). The plants are covered in mesh and have collars around their necks, again as last year. Any ideas?