Q.growing iceberg lettuce
I have failed to purchase Iceberg lettuce seeds here in the centre of France. I had some seeds from the UK last year but they failed to germinate. Please advise where can I purchase seeds and tips on growing Iceberg in my 8mtr x 4mtr polly tunnel. If not Iceberg, Little Gems are similar tight hearts. Looking forward to your reply.
Certified GKH Gardening Expert
Try searching for "iceberg lettuce seeds UK." (I found several good online seed providers that way.)
Here are two articles with good tips for growing iceberg lettuce: https://www.gardeningknowhow.com/edible/vegetables/lettuce/different-lettuce-types.htm