How to properly maintain your hedges during summer

As summer rolls in, the garden becomes a vibrant haven of life and colour. Among the many elements that contribute to this verdant paradise, hedges play a crucial role in providing structure, privacy, and beauty. However, maintaining hedges during the summer requires a bit of know-how to keep them looking their best. Here’s a guide on how to properly care for your hedges during the warmer months.

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5 Tips to Maintain Hedges During The Summer

5 Tip To Maintain Hedges During The Summer

Regular Trimming

Regular trimming is essential for maintaining the shape and health of your hedges. Summer is the peak growing season, and hedges can quickly become overgrown if left unchecked. Use sharp, clean hedge shears or electric trimmers to cut back new growth, ensuring you maintain the desired shape. Aim for a slight taper, with the base wider than the top, to allow sunlight to reach the lower branches and prevent them from becoming bare.


During the summer, hedges can become stressed due to higher temperatures and potential drought conditions. Ensure your hedges receive adequate water, especially during prolonged dry spells. Deep watering is more beneficial than frequent, shallow watering as it encourages roots to grow deeper into the soil. Water your hedges early in the morning or late in the evening to minimise evaporation and ensure the water reaches the roots.


Mulching is a great way to retain moisture and suppress weeds around your hedges. Apply a layer of organic mulch, such as bark chips or compost, around the base of your hedges. This not only helps to conserve soil moisture but also provides essential nutrients as it breaks down. Mulch also acts as an insulating layer, keeping the soil cooler during the hot summer months.


Summer is a critical time to provide your hedges with the nutrients they need to thrive. Use a balanced fertiliser to promote healthy growth and vibrant foliage. Follow the manufacturer’s instructions for application rates and timings. Over-fertilising can harm your plants, so it’s better to under-feed than over-feed. Organic options like compost or well-rotted manure are excellent choices for a slow-release nutrient source.

Pest and Disease Control

Keep an eye out for signs of pests and diseases, which can quickly take hold during the warm, humid summer months. Common issues include aphids, spider mites, and fungal infections. Inspect your hedges regularly and take prompt action if you notice any problems. Use environmentally friendly pest control methods wherever possible to protect beneficial insects and the wider ecosystem.

Contact Us for Hedge Trimming in Harpenden, St Albans, and Hertfordshire

If you are looking for hedge trimming in St Albans, Harpenden, Hertfordshire, and nearby areas, then you have come to the right place. We offer experienced hedge-trimming services that can make your hedges look aesthetically pleasing. Simply call us at 07775 743861 or use our contact form to get started.