Remove leaves and loose dirt that are left on the rug. Use for example a leaf blower.
Add soda crystals to a bucket of hot water. This is all you need. Never use highly acidic cleaning agents, bleaching products or white spirit to remove stains from your rug. This will cause discoloration of the yarn.
Take a medium hard brush and soak it into the water. Never use a high-pressure cleaner on your outdoor rug.
Scrub until all the stains are gone. How long you have to scrub, depends on how persistent the stains are.
Make sure to rinse with clear water.
Let the rug dry completely before storing it during the winter time. Don’t fold it, roll it up from the short side and make sure it is kept horizontal while stored.
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