Spider season is here, and with reports of thousands of spiders set to invade UK homes in the coming weeks, many homeowners are on high alert. But before turning to chemical sprays, there’s a greener, more stylish option: houseplants.
Plant experts from Beards & Daisies, one of the UK’s leading online houseplant retailers, are sharing everything you need to know to keep spiders at bay, naturally. “Many people don’t realise that certain houseplants can keep spiders out,” says Jo Lambell, founder of Beards & Daisies and houseplant expert.
Lead Horticulturist at Beards & Daisies, Connor Towning, says some fragrant indoor plants don’t just look good, they naturally repel spiders. Forget traditional conkers: plants like lavender, peppermint, citronella, and eucalyptus release scents spiders hate, keeping your home far less inviting to them.”
Top Spider-Repelling Plants and Growing Tips
- Lavender – Known for its calming scent, lavender is a classic choice for spider-free homes as its strong, sharp floral fragrance is unpleasant and overwhelming to them. Jo recommends placing potted lavender near sunny windowsills and ensuring it has well-draining soil. Regular pruning encourages healthy growth and more fragrant blooms.
- Peppermint – The menthol in peppermint irritates spiders’ senses, making them avoid the area. Highly versatile, peppermint can thrive in pots indoors or in small herb gardens. Jo suggests watering it moderately and keeping it in bright, indirect light. For an extra spider-deterrent boost, crush a few leaves and place them around corners or make a simple peppermint spray.
- Citronella – Famous for keeping mosquitoes away, citronella also discourages spiders. Jo advises keeping it in a bright spot and trimming it regularly. Its fresh leaves can also be used in DIY sprays for a double benefit.
- Eucalyptus – Both fresh eucalyptus leaves and essential oils naturally repel spiders as they dislike the strong scent. Jo recommends growing dwarf eucalyptus varieties in bright, well-ventilated areas. Even clipping a few stems and placing them around the home adds fragrance and function.
- Rosemary and Lemon Balm – Aromatic herbs like rosemary and lemon balm subtly repel insects as a result of their strong smell. Jo suggests using medium-sized pots with well-draining soil and rotating them occasionally to ensure even light exposure. Their scents intensify when leaves are gently rubbed or crushed.
Homeowners can place potted spider-repelling plants in windowsills, entryways, and corners where spiders are most likely to appear. For those who prefer a more hands-on approach, dried herbs or essential oil sprays derived from these plants can also be used to naturally keep spiders away from your home.
“Integrating these plants into your home is a win-win,” adds Jo Lambell. “You’re creating a healthier indoor environment, enjoying the benefits of greenery, and reducing the need for harsh chemicals, while still keeping spiders out.”
