Establishing Hedgerows
This technical guide explains how to establish a hedgerow to shelter plots from wind, reduce erosion and create habitats that support biodiversity.
Objective:
Shelter plots from wind, help reduce erosion and create habitats that support biodiversity.
Principle:
A hedgerow can consist of trees and shrubs planted along the edge of a plot, with preference given to local species suited to the climate and soil.
Implementation – Key Steps
- Identify the plot boundaries and the areas where a hedgerow could reduce wind exposure or runoff.
- Choose suitable local species, taking into account their water requirements and size at maturity.
- Prepare the planting holes and plant at a suitable time of year.
- Water the plants while they become established and protect them from livestock.
- Replace any plants that die and prune only as needed.
Precautions and Practical Advice:
Avoid invasive species, leave enough space between the hedgerow and nearby crops or utility lines, and plan for maintenance and access to water during the first few years.
Benefits for Climate Adaptation:
Hedgerows protect crops, reduce erosion, provide shade, create wildlife corridors and improve habitats.
Indicative Investment Cost:
Costs depend on the length of the hedgerow, the price of the plants, the work needed to prepare the site and the watering and protection required.
LESSONS FROM THE AIN LAHJAR ASSOCIATION’S EXPERIENCE
The Ain Lahjar Association proposed hedgerows as an option to consider based on the conditions of each farm, and before planting, participants worked together under the facilitator’s guidance to identify areas exposed to wind or runoff and choose suitable species.