After washing, dry the pumpkin properly as any moisture left on the fruit will bring on decay. ’ · to ensure your pumpkins stay fresh and avoid rot for as long as possible, proper harvesting and storage techniques are a must. Learn how to keep pumpkins from rotting to you can enjoy your pies and scream-worthy jack o lanterns longer. · keep mold at bay. Another helpful hack is to line the carved edges of your pumpkin with petroleum jelly to prevent moisture loss and shriveling. · discover ten tips on how to keep your pumpkin from rotting while its still on the vine, after harvest, and in the days leading up to halloween when you’ve carved it. To prevent microbes from turning your pumpkin to mush, use the bleach and water wash or dunk, cleaning all sides of your pumpkin. Learn how to stop a pumpkin from rotting , spot if it is about to rot and what to do if it already has. Avoid freezing temperatures. Weather that’s too cold can lead to decay, so avoid sticking pumpkins in the freezer or exposing them to frost. Let’s explore specific methods to extend your pumpkins’ shelf life and some innovative preservation tricks. · nobody wants a pumpkin to rot before or after its carved. · as with many fruits, keeping your carved pumpkin cool and out of direct sunlight can also help to slow its decay. · pumpkins decay fast- but they dont have to! · ‘cleaning your pumpkin before carving with a light bleach solution can remove decay-causing microbes that may cause rot , says swainston.