The Winter Fortress: Protect Your Greenhouse Now Sunday, October 19, 2025
Research-Backed Strategies to Safeguard Your Plants Through Winter's Harshest Conditions As the crisp autumn air gives way to winter's biting chill, gardeners face one of their most significant annual challenges: protecting their greenhouse plants from freezing temperatures. While many assume a greenhouse alone provides sufficient cold-weather protection, the reality is more complex. Without proper preparation, your greenhouse can transform from a plant sanctuary into an icy tomb when temperatures plummet. This comprehensive guide draws on scientific research and expert gardening experience to equip you with practical strategies for safeguarding your greenhouse through winter's harshest conditions. Whether you're a seasoned horticulturist or a passionate beginner, you'll discover how to transform your greenhouse into an impenetrable "winter fortress" that keeps your plants thriving rather than merely surviving.