Why Artificial Grass Smells Worse in Summer (And How to Stop It)

The warmer months are made for enjoying your garden, but if you have artificial grass and dogs, summer can quickly reveal an unpleasant problem—strong odours that seem to appear overnight. Many homeowners assume the smell is coming from the grass itself, but that’s rarely the case.

Artificial grass doesn’t produce smells. The real culprit is bacteria left behind by pet urine, food spills and organic debris. During hot weather, bacteria multiply much faster, making odours significantly stronger than they are during cooler months.

While rain can rinse away surface dirt, it rarely removes the bacteria trapped deep within the fibres and infill of your lawn. That’s why many people notice that even after heavy rainfall, the smell soon returns.

Using a purpose-made artificial grass cleaner is the most effective way to eliminate the source of these odours rather than simply masking them with fragrance. GreenBlade products are designed specifically to target bacteria while remaining safe for pets and children.

If you’re unsure which products are right for your garden, our free Odour Index Calculator can recommend the ideal cleaning routine based on your lawn size and the number of dogs you have.

Summer should be about enjoying your outdoor space—not avoiding it because of unpleasant smells.