Think strength in numbers. A strong, vibrant lawn, rather than a patch with sparse blades of grass, is your best defence. “Healthy grass with deep roots naturally crowds out weeds,” says Agustina.

Ground covers are plants that grow and cover soil that would otherwise be overrun with weeds. Choose among the best ...

Scented geraniums give off a pleasant aroma, repel pests, and are easy to maintain. They're great companion plants, too - try ...