Leaving it too late. · in this article, we will explore some of the most common mistakes made when trying to overwinter garden plants and how you can avoid them to ensure your garden emerges vibrant and healthy after winter. · want to overwinter your favorite plants but arent sure where to start? · to help you get it right, weve compiled a list of the most common overwintering mistakes – and how you can avoid making them. This guide walks through the key dos and don’ts of overwintering plants, with practical tips tailored to different u. s. Growing zones to help your garden survive winter and thrive next season. Timing is everything when preparing plants for overwintering – leave it too late, and you risk irreversible frost damage. Many gardeners unintentionally make mistakes during winter that harm plant growth and reduce spring productivity. · to help you figure out the difference between the best and the worst advice, we chatted with plant experts who share all the overwintering mistakes you should avoid at all costs. To help you protect your garden, here are the most common winter gardening mistakes to avoid along with practical solutions and a troubleshooting table at the end. Join me in my unheated garage as i share my top overwintering tips and the 8 common mistakes to avoid!