[Salmo]

Two of my outdoor cucumbers have what appears to be a scorched growing point. The other plants are fine and if these main shoots give up there are plenty of side shoots further down to take over. Any ideas?

The photos are in fact a gherkin.

[compostqueen]

It could be where you've splashed the leaves with liquid feed as you've watered them. They look fine  Just keep an eye on them