Should you be growing pumpkins from seed this year, you'll no doubt have noticed that they, and other squash plants, are growing quickly and rather wildly. However, before they get to that point, there's some August pruning advice you'll need to follow. "At this time of year, pumpkins and squash can benefit from cutting back the side-shoots beyond the developing fruits," she continues. It's a simple job, but one that can make all the difference to your harvest," Frances adds. It's worth noting that your squash plants will continue to need a consistent watering schedule and regular feeding alongside pruning to encourage larger fruit and long-term health.