What flower is used for pest control?
The Grounds Guys® recommend how to use specific flowers to naturally deter pests from your vegetable garden: Plant marigolds, nasturtiums, chrysanthemums, petunias, and lavender to repel common insects. Position flowers around and between vegetable rows. Did you know that many aromatic herbs repel pests? HGTV Gardens cited mint, fennel and lemongrass as optimal examples, which can keep a variety of insects from potato beetles to aphids away. Though not an herb, SheKnows pointed out that a sprinkle of chili powder around your flowers can deter ants.Mix 1 cup of vegetable oil with 1 tablespoon of mild liquid soap. Add 2-8 teaspoons of this mixture to 1 quart of water and spray your plants as above. The oil in this spray smothers the insects, so it is effective on aphids, thrips, mites, and scale.Their strong scent is known to deter common garden pests such as aphids, mosquitoes, and whiteflies. They are best used to repel above-ground pests and attract beneficial insects like ladybugs and hoverflies, which feed on pests such as aphids and caterpillars.Peppermint: Peppermint is known to deter ants and spiders due to its potent smell. Using peppermint oil or planting the herb around your home can keep these pests away. Eucalyptus: Eucalyptus is highly effective in repelling mosquitoes and other insects.
Which flower is a natural pest control?
Chrysanthemums: Repel a variety of insects, including roaches, ants, and Japanese beetles. These vibrant flowers contain natural pyrethrins, a common ingredient in insecticides. Marigolds: Deter aphids, mosquitoes, and nematodes. Chrysanthemum and Pyrethrin Pyrethrin is a natural insecticide derived from the dried flower heads of Chrysanthemum cinerariifolium. Pyrethrin affects the nervous systems of insects, leading to paralysis and eventual death, making it a popular choice for organic pest control.