Calabrese diseased?

[monkeyboy]

At the weekend I noticed some spots on the calabrese, which is now progressing:





Four plants all similarly affected. The only pics I can find appear to show some sort of fungal infection. Plants have all been in the incubator tray (lid off), indoors (but next to the back door).

Thoughts?

[nickdub]

The young leaves in the center look OK - I wouldn't worry too much - could be a bit of sun scorch perhaps.

[Penellype]

I agree it looks like they have got too hot. Brassicas generally don't like being hot,and I find that once they have 2 true leaves they are better off outside (protected from butterflies).

[monkeyboy]

Thanks. They were supposed to be transplanted outside over the Bank Holiday weekend but I was so far behind due to other commitments that I only managed to get the cage and netting up that weekend.

I'll transplant them tomorrow and hopefully they'll recover.