What vegetables should not be grown together?

Other commonly believed plant incompatibilities include the following plants to avoid near one another:
  • Mint and onions where asparagus is growing.
  • Pole beans and mustard near beets.
  • Anise and dill neighboring carrots.
  • Cucumber, pumpkin, radish, sunflower, squash, or tomatoes close to potato hills.
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What vegetables should not be near each other?

Don't Grow These Vegetables Next to Each Other
  • Beans and Onions.
  • Tomatoes and Corn.
  • Potatoes and Sunflowers.
  • Asparagus and Garlic.
  • Celery and Carrots.
  • Eggplant and Fennel.
  • Cucumber and Rosemary.
  • Lettuce and Garlic.
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What should not be planted with tomatoes?

What should not be planted with tomatoes?
  • Brassicas (including cabbage, cauliflower, broccoli and brussel sprouts) - inhibit tomato growth.
  • Potatoes - along with tomatoes are also in the nightshade family so they will be competing for the same nutrients and will also be susceptible to the same diseases.
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Why should you not plant cucumbers near tomatoes?

Cucumbers' and Tomatoes' Shared Diseases

When growing these two crops together, you must consider the potential for disease. While cucumber mosaic virus does affect both tomatoes and cucumbers, the disease is not limited to these two crops — it affects more than 40 families of plants.
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What happens if you plant vegetables too close to each other?

Plants that grow too close to each other compete for the same sunlight, water and soil nutrients. The first effect seen is competition for light. Overcrowded plants begin to grow upward to receive light, rather than developing a fuller, bushier silhouette.
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Companion Planting Made Easy! How To Guide



What should you not plant next to peppers?

Peppers – Pepper plants make good neighbours for asparagus, basil, carrots, cucumbers, eggplant, endive, oregano, parsley, rosemary, squash, Swiss chard, and tomatoes. Never plant them next to beans, Brassicas, or fennel.
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Can I plant tomatoes and peppers together?

Yes, you can grow tomatoes and peppers together – although it's important to bear in mind that growing plant members of the Nightshade or Solacaceae families together can increase the risk that disease will spread amongst them, especially if they are grown in the same bed after each other.
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What can you not plant next to cucumbers?

Two plants to avoid planting near cucumbers are melons and potatoes. Sage is not recommended as a companion plant near cucumbers either.
...
Plants that grow well with cucumbers include legumes, as mentioned, but also the following:
  • Broccoli.
  • Cabbage.
  • Cauliflower.
  • Corn.
  • Lettuce.
  • Peas – legume.
  • Beans – legume.
  • Radishes.
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What garden plants should not be planted next to each other?

Other commonly believed plant incompatibilities include the following plants to avoid near one another:
  • Mint and onions where asparagus is growing.
  • Pole beans and mustard near beets.
  • Anise and dill neighboring carrots.
  • Cucumber, pumpkin, radish, sunflower, squash, or tomatoes close to potato hills.
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What is the common garden layout for growing vegetables?

The most basic garden plan consists of a design with straight, long rows running north to south orientation. A north to south direction will ensure that the garden gets the best sun exposure and air circulation. A garden that runs east to west tends to get too shaded from the crops growing in the preceding row.
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How do you layout a vegetable garden?

As a general rule, put tall veggies toward the back of the bed, mid-sized ones in the middle, and smaller plants in the front or as a border. Consider adding pollinator plants to attract beneficial insects that can not only help you get a better harvest, but will also prey on garden pests.
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What should you not plant beside lettuce?

There are, of course, some vegetables that may not be good lettuce plant companions. These are basically everything in the cabbage family, such as: Broccoli. Brussels sprouts.
...
These companion plants for lettuce include:
  • Beets.
  • Carrots.
  • Parsnips.
  • Strawberries.
  • Radishes.
  • Onions.
  • Asparagus.
  • Corn.
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What can you not plant next to carrots?

3 Plants to Avoid Growing With Carrots
  • Dill: Dill produces compounds that are harmful to carrots and can stunt their growth and development.
  • Fennel: Fennel is harmful to many plants. ...
  • Parsnips: Though parsnips don't harm carrots directly, they are susceptible to the same diseases and pests as carrots.
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Can you plant cucumbers next to tomatoes?

Tomatoes

Tomatoes and cucumbers grow well together, especially in the greenhouse, so they are ideal companion plants. They do well in similar soil conditions and take around the same to grow and be ready for harvest.
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What is best to plant next to cucumbers?

7 Companion Plants to Grow Alongside Cucumbers
  • Corn. You can use corn stalks as natural trellises for vining cucumbers, which is a great way to save space and maximize garden efficiency. ...
  • Dill. ...
  • Legumes. ...
  • Marigolds. ...
  • Nasturtiums. ...
  • Root vegetables. ...
  • Sunflowers.
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Can you grow cucumbers and peppers together?

Carrots, cucumbers, radishes, squash, and members of the Allium family all do well when grown in close proximity to peppers. Eggplant, a member of the nightshade family along with peppers, thrives alongside peppers. Spinach, lettuce, and chard are suitable pepper companions.
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What should I plant between tomatoes?

Good Tomato Companion Plants

Plants recommended for companion planting with tomatoes include amaranth, asparagus, basil, beans, borage, calendula (pot marigold), carrots, celery, chive, cleome, cosmos, cucumber, garlic, lemon balm, lettuce, marigold, mint, nasturtium, onion, parsley, sage, and squash.
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What can you not plant with tomatoes and peppers?

Eggplant, peppers, potatoes, and other nightshades.

Tomatoes are a member of the nightshade family, which means you shouldn't plant them with other nightshades like eggplants, peppers, or potatoes. This is because nightshades can share the same bacterial and fungal diseases.
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Can you plant peppers and zucchini together?

Can peppers and zucchini be planted together? Zucchini can offer some shade and ground cover for peppers and the two crops grow well together. Peppers do not add any specific benefit for zucchini, but you can grow both together and have a good crop of both.
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What can you not plant with zucchini?

Avoid planting zucchini and summer squash with all other vining plants which include cucumbers and sweet potatoes as well as pumpkins, winter squashes and melons.
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Can you plant tomatoes too close together?

Tomatoes planted too closely together may be more likely to develop problems, such as: Disease – A lot of plant diseases flourish on moist leaves. If tomatoes are planted so closely together that sunlight and air can't dry out the leaves, the plants will be more likely to develop harmful diseases.
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What happens if you plant cucumbers too close together?

Cucumbers grow in full sun but can survive with just 5 hours a day. Spacing is important as competing cucumber vines can shade one another out if planted too closely. This will prevent the cucumber from growing evenly.
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Can I plant carrots next to tomatoes?

Carrots. Friends: Carrots are heat sensitive, which is why they go well with tomato plants that can provide them a bit of shade. Tomatoes are also known to produce solanine, which is a natural insecticide that targets pests affecting carrot plants. Tomatoes benefit from carrots, too.
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