The Economic Times

Why people are using aluminium foil in their gardens: How can a simple kitchen item help plants get more light and keep certain pests away

Aluminium foil offers gardeners practical benefits for plant care. Reflecting light onto lower leaves promotes healthier plant growth and deterring pests. Wrapping pots and trays with foil confuses insects approaching from the sides. Collars around stems prevent pests from climbing upwards from the soil. Covering bare soil with foil helps retain moisture during dry weather conditions.