Pollinator Favorite: Itea virginica (Virginia Sweetspire)

Cold weather can be tough on plants, especially when sudden freezes or winter storms move in. Taking a few proactive steps before temperatures drop can make the difference between healthy plants and winter damage. Water Plants Before the Cold Sets In One of the easiest and most effective cold-weather plant care tips is to water ahead of a freeze. Moist soil holds heat better than dry soil, helping insulate roots and protect plants from sudden temperature drops. Well-watered plants are also less stressed and better able to tolerate cold conditions. We recommend watering earlier in the day so the soil can absorb moisture before nighttime temperatures fall. Bring in Sensitive Plants Many everyday garden plants are sensitive to freezing weather. These include tender annuals such as petunias and begonias, tropical plants such as hibiscus and mandevilla, container-grown herbs, succulents, citrus trees, and non-hardy bulbs and tubers such as dahlias and elephant ears. While this isn’t a full list of plants, here are some common ones that don’t fare well in temperatures below 20 degrees. Tender Annuals These plants are typically damaged or killed by frost: Petunias Impatiens Begonias Geraniums Coleus Calibrachoa (Million Bells) Zinnias Vinca Tropical & Houseplants (If Outdoors) These plants are not cold-tolerant and should be brought inside: Hibiscus Mandevilla Bougainvillea Croton Cordyline (Ti plant) Ficus Palms Orchids Container Plants Plants in pots are more vulnerable because roots are exposed to cold: Citrus trees Rosemary Basil and other tender herbs Succulents and cacti Mixed seasonal containers Perennials That May Need Protection Some perennials can survive cold but may suffer damage without protection: Ferns Heuchera (Coral Bells) Salvias (non-hardy varieties) Young or newly planted perennials Bulbs & Tubers (Not Cold-Hardy) These should be dug up or protected: Dahlias Caladiums Cannas Elephant ears Use a Tented Frost Cloth Outdoors For plants that must remain outside, a frost cloth is a great way to provide protection. Drape the cloth loosely over the plant and extend it to the ground to trap soil warmth. Avoid wrapping plants tightly—creating a tent allows better insulation and reduces damage to leaves and stems. Be sure to secure the cloth and remove it during the day once temperatures rise to allow sunlight and airflow. We’re Here to Help Cold weather doesn’t have to be stressful for you or your plants. With a little preparation—and the right supplies—you can protect your garden and set it up for a strong return in spring. Stop by Logan’s Garden Shop for frost cloths, winter protection advice, and personalized recommendations to keep your plants thriving all season long.