Chrysanthemums
Chrysanthemums do more than signal the arrival of fall, they also contain pyrethrum, the same compound used in many commercial insect repellents. This natural insecticide repels mosquitoes, ticks, fleas, and even roaches. Chrysanthemums need full sun and rich, well-drained soil. They bloom in a variety of colors and shapes, brightening up your space while working hard to keep pests away. For best results, plant this mosquito-repelling plant around the perimeter of your garden or near doorways. While they’re more seasonal, their pest-fighting power makes them a valuable addition, especially in late summer and early fall.
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