What are common garden pests in the UK and how can I deal with them organically?

UK gardeners commonly encounter pests such as aphids, slugs and snails, whitefly, red spider mites, and cabbage white caterpillars. Dealing with them organically focuses on prevention and natural solutions. For aphids, encourage natural predators like ladybirds, lacewings, and hoverflies by planting nectar-rich flowers. A strong jet of water can dislodge them, or use a homemade garlic spray or diluted horticultural soap. Slugs and snails can be hand-picked at dusk, lured with beer traps, deterred by copper tape or sharp grit barriers around vulnerable plants. For cabbage white caterpillars, use fine mesh netting (insect mesh) over brassicas. Whitefly and spider mites often indicate dry, stressed plants; increase humidity, spray with water, or use horticultural soap. Promoting a diverse ecosystem in your garden through companion planting and providing habitats for beneficial wildlife is the best long-term organic pest control strategy.

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