As the UK braces for colder weather, gardening experts have unveiled an unexpected trick to shield outdoor flowers from harsh winter conditions: giving them a cup of tea.
Tea as a Natural Defense
Millie Durbak, brand manager at Prestige Flowers, suggests that a warm brew of caffeine-free tea, like chamomile or rooibos, can significantly toughen plant cell walls, enhancing their resilience against the cold. According to Durbak, “Tea, especially caffeine-free varieties, contains tannins that toughen plant cell walls, making them more resilient in the cold. It’s a natural defence mechanism against frost and snow that many gardeners overlook.” She emphasizes the importance of using unsweetened tea without milk to avoid any negative effects on the soil.
Additional Protective Measures
In addition to the tea treatment, Durbak recommends covering flower beds with materials like burlap or landscape fabric. This creates a protective barrier against strong winds and helps retain some of the ground’s natural warmth. Furthermore, adding a layer of straw or hay can provide extra insulation, protecting plants from unpredictable temperature fluctuations. “Adding a covering of straw or hay not only offers an extra layer of insulation but becomes a reliable shield,” she notes.
Summary of Gardening Tips
Use Caffeine-Free Tea: Brew chamomile or rooibos tea and apply it to your plants.
Cover with Fabric: Use burlap or landscape fabric for wind protection.
Add Insulation: Apply straw or hay to provide extra warmth.
These simple yet effective methods can help gardeners keep their flowers thriving through the colder months.
Related topics: