[shay]

I made the cardinal novice sin.....didn't net the brassica's. One reason or another time was not on my side so my own fault. So birds have enjoyed themselves, most still look half decent so my question is, if I net them now do they still have a chance? Will they regrow or has long term damage been done, so get them out and get something new in there instead?

[DD.]

They'll re-grow as long as the central growing tip is still intact. You'll have to have a close look.