Itoero said:The heaviest pepper was 566 g. I'm mentioned on giantgardening.com
I'm the guy from Belgiumhttp://giantgardening.com/rec_pepper-sweet.php
I now grow the Gurneys Giant.
The plant splitted in 3 stems.
Should I remove a stem? Should I do fruitpruning to grow the heaviest pepper?
If your plant is splitting stems, it probably needs some support.
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To grow the heaviest pepper, you eliminate competition from siblings. Meaning, find the one that looks like it has the most potential, and then take all of the other peppers off the plant. One giant pepper per plant.
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Also, the only thing proven to grow anything to its full potential is... wait for it... Optimal conditions. Easier said than done!