[Kristen]

Leaves on most of my climbing French bean have gone yellow with some brown blotches. Can't say I have noticed them before, so I reckon this has happened in the last couple of day.

They have been watered well a couple of times a week

[Yorkie]

In pots or the ground?

Feeding?

[sunshineband]

Brown marks look a bit like scorch perhaps 

[Kristen]

They are in the ground, a double-row growing up a bamboo frame - got well past the top and trailing down etc.  Starting picking just a few days ago.

Re scorch : it was pretty windy here for a couple of days recently, could that be it ?

I haven't fed them (other than a trench of well rotted manure that they were planted into)

[mumofstig]

It'll be the wind...my cobra beans look like that and they still haven't started climbing properly, because it has been so windy

[Kristen]

Makes sense, thanks MOS. The leaves did look a bit sort of "wilted" just after the rain wind. Anything I should do to help them recover? I've got a seaweed foliar feed somewhere here I think, any good?

Edit: Not rain you senior-moment twit, it was the wind!

[oldcow]

Mine have exactly the same problem, I was about to post the same question. They're in a raised bed, and everything else in the same bed is doing just fine. I noticed that the new leaves look normal though so it might be the wind...