Hi, Andrew, trimming or pruning the onion tops, or greens, found favor years ago in some circles. You will still find mixed opinions, and success as a result, on doing it today. We do not believe it to be beneficial or necessary. (To be sure, we trim the tops after the onions have been harvested and dried but not while they're growing.)
The more important concerns should be your soil quality and pH, plus proper watering.
Hi, Andrew, trimming or pruning the onion tops, or greens, found favor years ago in some circles. You will still find mixed opinions, and success as a result, on doing it today. We do not believe it to be beneficial or necessary. (To be sure, we trim the tops after the onions have been harvested and dried but not while they're growing.)
The more important concerns should be your soil quality and pH, plus proper watering.