As soon as the young cucumber plants have formed the first leaf, must be isolated.
At this stage it is already noticeable, what has become normal, strong plants will develop. All weak and redundant plants are cut off, so that on a lfd.m row at most 6 to 8 plants remain. When sowing clumps, on 2 Plants per seed site isolated. Where the seeds have sprouted in patches, you can use the plants that are superfluous elsewhere to fill in these gaps. To facilitate the growth of the transplanted cucumbers, cover a large flower pot or a plastic hood over it.