From the Farmer's Almanac. The basics for companion planting to help prevent bug infestions and creating better growing conditions
Tips for Your Vegetable Garden
Incompatible Plants (Combatants)
- Some plants, especially herbs, act as repellents, confusing insects with their strong odors that mask the scent of the intended host plants.
- Dill and basil planted among tomatoes protect the tomatoes from hornworms, and sage scattered about the cabbage patch reduces injury from cabbage moths.
- Marigolds are as good as gold when grown with just about any garden plant, repelling beetles, nematodes, and even animal pests.
- Some companions act as trap plants, luring insects to themselves. Nasturtiums, for example, are so favored by aphids that the devastating insects will flock to them instead of other plants.
- Carrots, dill, parsley, and parsnip attract garden heroes – praying mantises, ladybugs, and spiders – that dine on insect pests.
- Much of companion planting is common sense: Lettuce, radishes, and other quick-growing plants sown between hills of melons or winter squash will mature and be harvested long before these vines need more leg room.
- Leafy greens like spinach and Swiss chard grown in the shadow of corn
- Sunflowers appreciate the dapple shade that corn casts and, since their roots occupy different levels in the soil, don't compete for water and nutrients.
- While white garlic and onions repel a plethora of pests and make excellent neighbors for most garden plants, the growth of beans and peas is stunted in their presence.
- Potatoes and beans grow poorly in the company of sunflowers, and although cabbage and cauliflower are closely related, they don't like each other at all.
Sometimes plants may be helpful to one another only at a certain stage of their growth. The number and ratio of different plants growing together is often a factor in their compatibility, and sometimes plants make good companions for no apparent reason.
One of the keys to successful companion planting is observation. Record your plant combinations and the results from year to year, and share this information with other gardening friends. Companionship is just as important for gardeners as it is for gardens.
- You would assume that keeping a garden weed-free would be a good thing, but this is not always the case. Certain weeds pull nutrients from deep in the soil and bring them close to the surface. When the weeds die and decompose, nutrients become available in the surface soil and are more easily accessed by shallow-rooted plants.
- Perhaps one of the most intriguing examples of strange garden bedfellows is the relationship between the weed stinging nettle and several vegetable varieties. For reasons that are unclear, plants grown in the presence of stinging nettle display exceptional vigor and resist spoiling.
Given the media intensity given to the Corona or Wuhan virus, there seems no reason to have posts on that very specific subject in several forums Accordingly, all of those posts will be moved to "Headlines". All new items on that subject should be posted there as well. This notice will expire on 1 April, or be extended if needed. Thanks, folks.
Planting Companions for Top 10 Common Vegetables 2015-11-27