Harnessing the Power of Chrysanthemums: Natural Pest Control and Garden Beauty

Chrysanthemums
Chrysanthemums – Beauty with a Purpose

Chrysanthemums are more than just stunning blooms—they’re natural defenders in the garden. These flowers repel a range of unwanted pests, including roaches, ants, ticks, fleas, spider mites, silverfish, and even nematodes. Impressive, isn’t it?


The secret lies in pyrethrum, a naturally occurring compound in chrysanthemums that acts as a powerful insect repellent. It’s so effective that it’s often used in the production of natural insecticidal sprays. However, while pyrethrum is a helpful ally in the garden, it’s important to remember that it can also be harmful to humans and pets if misused. So, if you’re planning to use it as a deterrent, always apply it with care and follow safe gardening practices.


When planted alongside vegetables and herbs, chrysanthemums can play a protective role while also attracting pollinators and beneficial insects. Beyond their pest-fighting powers, they bring colour, structure, and inspiration to the garden—supporting a healthy, thriving ecosystem.


So, whether you’re after pest control or just a splash of late-season colour, chrysanthemums are well worth a place in your growing space.

Published by Earthly Comforts

The Earthly Comforts blog supports my gardening business.

3 thoughts on “Harnessing the Power of Chrysanthemums: Natural Pest Control and Garden Beauty

Leave a comment