🌳 You may have noticed a change in how some areas of grass are being managed across campus, particularly beneath and around trees. This isn’t an oversight; it’s a deliberate new approach the Grounds team is currently trialling as part of our ongoing commitment to sustainability, biodiversity and long-term landscape care.
This method is already used successfully at a number of other establishments and, over the coming weeks, we’ll be reviewing how well it works for our campus.
🌱 A Smarter Approach to Tree Care
Leaving grass uncut around trees might look a little different at first, but it plays an important role in protecting and supporting the health of our trees.
🚜 Protecting Trees from Mower Damage
Routine mowing close to trunks can sometimes lead to accidental damage, particularly to bark and exposed roots. By maintaining a natural buffer of longer grass, we significantly reduce the risk of mechanical damage and help trees stay healthier for longer.
🌿 Reducing the Need for Crown Lifting
When mowing beneath trees is reduced, there’s less need to cut back lower branches (a process known as crown lifting). Keeping these branches intact helps preserve each tree’s natural shape and structure, something that’s not only better for the tree but also enhances the character of our green spaces.
🌬️ Supporting Natural Stability
Lower branches and a fuller canopy mass improve the tree’s ability to absorb and dissipate wind energy; reducing stress and increasing resilience during storms.
🌍 Improving Soil Health
Frequent use of mowing equipment can compact the soil, making it harder for air and water to reach the roots. By cutting back on machinery use in these areas, we’re creating healthier growing conditions and giving tree roots the space they need to thrive.
🐝 A Boost for Biodiversity
Longer grass beneath trees creates a more natural habitat; encouraging wildflowers, pollinators and a variety of insects and wildlife. These small pockets of less-managed space contribute to a richer, more diverse ecosystem; supporting the University’s wider sustainability goals.
🌟 Looking Ahead
This is a trial, and we’ll be carefully monitoring how these changes impact both the landscape and its users. Our aim is to strike the right balance between practical maintenance, visual appeal and environmental responsibility.
By making small changes like this, we can collectively support healthier trees, richer wildlife habitats and a more sustainable campus for everyone to enjoy.
💬 We’d Love Your Feedback
We appreciate your support as we explore this approach. If you have any thoughts or observations, we’d be pleased to hear from you; please contact the Grounds Team.