Check and repair pergolas, arbours and arches if needed. Use a stiff-bristled brush or pressure washer to remove algae from paths and paving if they are slippery. Pressure washers can be rented if necessary. Consider leaving mosses, lichens and algae where you can to boost the biodiversity in your garden. In dry spells, you can treat timber structures with wood preservative and stain. Wear gloves and do this in a well-ventilated space. Make sure you use appropriate products. Go through your shed and remove old or out of date garden chemicals. If in doubt of how to dispose of them, your local authority tip should be able to help. You can check our list of chemicals removed from the market for up-to-date information.
Get ready for some summer relaxation by installing decking or other seating areas in the garden. Use permeable paving or gravel where possible.
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Advice on jobs for april: structures by month
Things to do in the garden this month
Find out what to do this month with our gardeners' calendar
The RHS is the UK’s gardening charity, helping people and plants to grow - nurturing a healthier, happier world, one person and one plant at a time.
