No longer Planting Leyandi
Conifer hedge
Why We Are No Longer Planting or Recommending Leylandii Hedging
As our climate changes, becoming increasingly humid and wet during spring and summer months, Leylandii and other conifer hedging is facing significant challenges. These conditions have led to a rise in fungal and bacterial diseases that are detrimental to the health of these conifers.
In older, established Leylandii hedges, the accumulation of old leaves exacerbates this problem. These decaying leaves create a hospitable environment for bacteria and fungi, leading to browning of the foliage. Unfortunately, once this damage occurs, Leylandii trees and hedges are unable to recover, leaving homeowners and gardeners with unsightly and unhealthy plants.
In addition to disease risks, climate change forecasts indicate increasingly hot periods during midsummer. These extreme heat events present another concern for older Leylandii and similar conifer hedges. The build-up of dead leaves and other material within the hedge can become a serious fire hazard during these dry, hot conditions.
Our Recommendation: Transition to Yew Hedging
To address these challenges, we strongly recommend replacing old Leylandii and other conifer hedges with Yew hedging. Yew (Taxus baccata) is a more resilient and versatile option, better suited to the changing climate and less prone to disease. Yew plants are more adept at dealing with climate change and, with proper soil preparation and feeding, can establish a hedge quickly.
Our suggested approach for transitioning from Leylandii to Yew involves planting Yew hedges at the base of the existing conifer hedge. As the Yew establishes itself and grows, the Leylandii can be gradually pruned back. This phased method allows for a smooth and natural transition, ensuring your hedge remains dense and effective as a boundary or privacy screen throughout the process.
By adopting this approach, you can enhance the health and appearance of your garden while mitigating risks associated with disease and fire hazards. Yew hedging is not only an aesthetically pleasing alternative but also a sustainable choice for the future of your landscape.
