marigold for pest control

Marigolds – The marigold is probably the most well-known plant for repelling insects. French marigolds repel whiteflies and kill bad nematodes. ... If you choose marigolds for your garden they must be scented to work as a repellant. And while this plant drives away many bad bugs, it also attracts spider mites and snails.

What pests do marigolds keep away?

The marigold is one of the most well-known insect-repelling plants and with good reason — they have a scent that will keep pests like mosquitoes, nematodes like cabbage worms, and other pests away. Plant marigolds to attract beneficial insects that attack and kill aphids.

How do you use marigolds for pest control?

Planting Marigolds for Pest Control

Plant marigolds generously for control of pests around vegetables and ornamental plants. Arrange the marigolds any way you like. For example, plant marigolds around the perimeter of the garden, in rows between rows of vegetables, or in groupings.

What pests eat marigolds?

While marigolds are typically pest-free and not bothered by most insects, occasional problems may arise with a few common garden pests.

Aphids. ...
Earwigs. ...
Caterpillars. ...
Leafminers. ...
Snails and Slugs. ...
Spider Mites. ...
Thrips. ...
Whiteflies.

Are marigolds a natural bug repellent?

Marigolds, an easy-to-grow annual flower, emit a smell that deters mosquitoes. Grow them in pots and place them near your patio or entrance to your home to keep bugs out. Marigolds are also a popular addition to borders and vegetable gardens.

Do marigolds keep flies away?

They have been shown to have some slight effect in repelling cabbage worms from cabbage and their kin. And some marigolds, especially a variety called Stinking Roger, repel flies, except that the flies are the kind that bother cows and other domestic animals, not plants.

What vegetables benefit from marigolds?

Here are some common vegetables that enjoy marigold companions:

Cucumbers.
Melons.
Eggplants.
Squash.
Potatoes.
Lettuce.
Pumpkins.
Tomatoes.

Do banana peels really work for killing aphids?

Natural Pest Repellent

Cut up banana peels to bury 1 to 2 inches deep in the soil around plants that are prone to aphid infestations to repel and remove aphids from the area. ... Orange peels contain d-Limonene, a natural chemical that destroys the waxy coating on ants and aphids, causing them to suffocate and die.

What is Marigold good for?

MARIGOLD & HEALTH BENEFITS

Supports skin healing.
Contains natural antiseptic/anti-inflammatory properties.
Comprises pre-cursors to the production of antioxidant Vitamin A.
Reduces eye infections and protects from UV and oxidative damage.
Helps to soothe the mucus membranes of the throat whilst easing the pain.

What plants keep mice away?

Plants and herbs known to keep mice and other rodents away include:

Marigolds.
Garlic.
Daffodils.
Black pepper.
Rosemary.
Lavender.
Onions.
tomatoes.

How do I keep bugs from eating my marigolds?

To save your marigolds, you must attack their garden enemies.

Pick off any bugs you see. ...
Place sticky traps around your marigolds. ...
Spray the marigolds with an insecticidal soap, which eliminates garden insects without harming the plants. ...
Place plants that will deter the bugs around your marigolds.

What is eating my marigold?

Slugs eat large holes in mature marigold leaves and will completely devour young plants. You won't commonly see slugs feeding on your marigolds because slugs are nocturnal, but you may see the slime trails they leave behind.

Do ants eat marigolds?

Ants Hate Marigolds

One of the best known is the marigold. Plant a few of these around the borders of your garden or near plants you want really well protected. Marigolds have the advantage of minimal expansion. However, they are annuals that have to be replaced yearly.

What smell do mosquitoes hate the most?

Oranges, lemons, lavender, basil and catnip naturally produce oils that repel mosquitoes and are generally pleasant to the nose – unless you're of the feline persuasion. The odor that mosquitoes most hate though is one you might not have heard of: Lantana.

Does Rosemary keep bugs away?

Garden Design adds, “Rosemary is an herb that many of us are very familiar with and their woody scent is exactly what keeps mosquitoes as well as cabbage moths and carrot flies away.” Lastly, rosemary and thyme are easy-to-grow container herbs. Plus, you can use these when you're cooking at home.

Does peppermint plants keep bugs away?

Mint. Mint plants can repel spiders, ants, and mosquitoes. But be careful when you plant mint because these plants spread rapidly!

What smell do flies hate the most?

Flies hate the smell of essential oils like lemon grass, peppermint, lavender and eucalyptus – put a few drops in a spray bottle and use around the house daily. They also hate the smell of camphor (a traditional moth deterrent) which you can buy online, cloves and cinnamon.

What is the best natural fly repellent?

Lavender, eucalyptus, peppermint and lemongrass essential oils – Not only will spraying these oils around the house create a beautiful aroma, but they will also deter those pesky flies too. Apple cider vinegar – Flies love the smell of apples and vinegar.

Do Flies hate lemon?

Flies hate cloves and they hate lemon too. So, we will combine both of them to make a powerful fly repellent. So, here we go: Take 2 lemons, cut them into halves.

What should marigolds not be planted near?

Marigold companion planting enhances the growth of basil, broccoli, cabbage, cucumbers, eggplant, gourds, kale, potatoes, squash and tomatoes. Marigold also makes a good companion plant to melons because it deters beetles. Beans and cabbage are listed as bad companion plants for marigolds.

Is Marigold good for garden?

In addition to the cheery flowers that marigolds bring to your garden, they also attract beneficial insects, such as ladybugs, hoverflies and parasitic mini-wasps, that prey on garden pests. If you sow the marigolds as a cover crop and plow them under before planting, they will repel harmful nematodes.

Can I grow marigolds in pots?

If you're planting marigolds into containers, use a pot that's at least 10 inches across for African and larger French types. Dwarf French marigolds can grow in a 6-inch container or even a traditional strawberry jar with pockets. Immediately after planting marigold seedlings, water plants thoroughly.