Why do I plant marigolds in my vegetable garden?
Marigolds are easy to grow and they help keep the away aphids. “The relationship between plants and insects is known as ‘companion planting.’ it’s by far the safest, natural way to garden organically.”
SHERIDAN NURSERIES GARDEN TIP gives you tips on Plants That Naturally Repel Insects:There are many beneficial herbs that keep insects away.
Ø Peppermint repels ants, white cabbage moths, aphids, and flea beetles.
Ø Garlic discourages aphids, fleas, Japanese beetles, and spider mites.
Ø Perennial Chives repel aphids and spider mites.
o Chives are often planted among roses to keep aphids away and to resist the disease, Blackspot.
Ø Basil drives away flies and mosquitoes.
Ø Borage deters that monster of vegetable garden insects, the tomato hornworm.
Ø Rosemary and Sage repel cabbage moths, bean beetles, and carrot flies.
Ø Annual Marigolds can be used anywhere to deter Mexican bean beetles, squash bugs, thrips, tomato hornworms, and whiteflies. They are also known to repel harmful root knot nematodes (soil dwelling microscopic white worms) that attack tomatoes, potatoes, roses, and strawberries. The root of the Marigold produces a chemical that kills nematodes as they enter the soil. If a whole area is infested, at the end of the season, turn the Marigolds under so the roots will decay in the soil. You can safely plant there again the following spring.
Ø Nasturtium is another annual, in this case a trailing vine, that keeps away Colorado potato bugs, squash bugs, and whiteflies.
Ø The perennial, Artemisia or Wormwood, deters slugs that are so devastating to foliage.
Ø Radishes can be planted to discourage cucumber beetles, squash bugs, and stink bugs.
Attracting Good Insects To Your Garden:
Plant certain vegetables, herbs, or flowers in your garden to attract predatory insects that will feed on the harmful, undesirable ones.
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