Among gardeners who grow potatoes, there is an opinion that large potato tops are a sign of small tubers.
They firmly believe that the above-ground part of the plant takes moisture and nutrition from the underground part.
This statement can only be confirmed or refuted by your own experience.
If you prefer to learn from the mistakes of others rather than from your own, then you should believe that potato bushes with tall, thick, long-lasting tops are more productive than those with low, sparse and quickly withering tops.
The whole point is that large and dense tops better absorb carbon dioxide, which is required for photosynthesis.
This means that the plant's nutrition will also be better.
The longer the above-ground part of the plant remains green, the more tubers will have time to ripen.
Therefore, experienced farmers do not recommend cutting off the tops and mowing until the harvest.
Previously, we shared 5 ways to help keep weeds in check .
