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marigold are well - make love as pretty garden addition that repel and kill garden pest .
Above ground , insects such as mosquito , thripid , squash germ , bloodless fly front , aphids , tomato hornworms , and cabbage worm are repelled by their strong scent .

Underground , their root ’ smell and chemic war paint repel and kill ancestor - international nautical mile nematode worm .
This clause bring home the bacon smart tips to help you useeasy - to - grow Marigoldsfor pest control and to keep glitch away . study on to see more .
What Is It About Marigolds That Repels And Kills Pests?
The scent of Marigolds repels above - ground insect pests .
The scent and the mouthful are unattractive to mammalian , such as :
Below ground , the plant ’s tooth root produce chemicals that are deadly to nematode of all sorts , including antecedent - knot roundworm .

Although all Marigolds are repellent to these unsuitable garden resident to some extent , the most barbed and effective seems to be Gallic Marigolds .
These little , shaggy-coated plants come in various color and bloom configurations and are well-situated to admit in your vegetable garden , bloom garden , landscaping , or planter boxes .
How Many Marigolds Should You Plant For Pest Protection?
Marigolds are cheap and easy to rise from seed or seedlings , so do n’t skimp ! alternatively , make a solid border around each grouping of plants in your veggie or flower garden .
Surround the base of bush — plant life individual marigold plants between tomato , tater , and brinjal . Make dustup of Marigolds between rows of vegetable .
The more marigold you implant , the more security your other works will have from insect gadfly and nematodes .
The one caution is that you should not crowd together your Marigold plants . They do take room to grow and spread , and if they are too close together , they tend to develop fungal infection on the leaf and stems .
Get Just The Right Marigolds For Your Garden
Choose the size of it and type of Marigold that will look best and fit best with the plants you wish well to protect .
furnish distance between industrial plant equal to the predict ultimate height of the Marigold plants .
Because of the outer space necessity , you will probably need to vex with small , compact Gallic Marigolds for your veggie garden .
Still , you may do many creative thing with Marigolds in the remainder of your garden and landscape painting for a pest - devoid garden with a beautiful show .
What Kinds Of Plants Can Be Protected By Marigolds?
Using Marigolds as companion plants for members of the nightshade family , such as eggplant , tomato , and potato plants is an excellent idea because these plants run to draw the tiny , soil - populate insect lie with as root - knot nematode .
These creatures can wreak a neat plenty of mayhem on your nightshades .
When you surround these veggie garden plants with Marigolds , they will be protected against these destructive pest throughout the growing season .
Till the Marigolds into the grime in the autumn to increase and extend their nematode repellant properties .
you’re able to also use Marigolds as companion plants for any other veggie or flower garden plant , bushes , and bush .
Their repellent tone will protect the soil in any garden or landscape planting while keep insect pests off everything from strawberries to rose bushes .
Plant Marigolds on their own or in combination with other plant in containers around your patio or porch to help oneself keep mosquitoes away in the evening .
Other good mosquito - repelling flora include herbs , such as basil , rosemary , and lavender .
call back that Marigolds are also comestible , so you’re able to create terrace or porch container planting that are both attractive and useful .
Marigolds bring aegis and ocular appeal to any garden circumstance , and they face pretty while they ’re doing it .
With more than 50 specie of Marigolds to pick out from , you’re able to surely find a variety that looks just right and fit beautifully in your garden setting .