Soil is fairly loose and a bit sandy so well draining. I did plant them pretty densely. So perhaps I will water them daily if it does not rain. I just didn't want to overwater them. But seeing as how they recovered quickly, I also thought that lack of water was the issue. Thanks!jal_ut wrote:I am thinking they are telling you they need water.
"Do beans require daily watering?"
Depends on the soil and how densely they are planted. Perhaps so in this case.