What can I plant with radishes
Eleanor Gray
Published May 22, 2026
Plant plenty of radish seeds if you plan to “sacrifice” some of your radish harvest to these pests. Otherwise, good radish companion plants include lettuces, tomatoes, carrots, onions, peppers, peas, cucumbers and spinach as well as herbs like dill, mint and oregano.
What can you not plant next to radishes?
Avoid planting potatoes near asparagus, Brassicas, carrots, cucumber, kohlrabi, melons, parsnips, rutabaga, squash, sunflower, and turnips. Radish – Plant radishes near beans, beets, celeriac, chervil, cucumber, lettuce, mint, parsnip, peas, spinach, squash, and tomatoes. Avoid planting near agastache or potatoes.
How do you plant carrots and radishes together?
- Using a hoe, make a furrow in the garden, creating one row for the carrots and radishes. …
- Mix radish and carrot seeds together, either in one package or in a small bowl. …
- Cover the seeds lightly by sprinkling soil on top of them.
Can radishes and tomatoes be planted together?
Companion planting radishes and tomatoes in the garden will benefit both plants. Radishes can repel cucumber beetles, flea beetles, and other pests. Carrots are nice to plant with tomatoes.What garden plants grow well together?
Type of VegetableFriendsCabbageBeets, celery, chard, lettuce, spinach, onionsCarrotsBeans, lettuce, onions, peas, peppers, tomatoesCornClimbing beans, cucumber, marjoram, peas, pumpkins, squash, sunflowers, zucchiniOnionsCabbage, carrots, chard, lettuce, peppers, tomatoes
When can I plant radishes outside?
Plant radish seeds from early April through early May for a spring crop, and again August 1 through September 1 for a fall crop. Allow about one inch between seeds in the row. Plant the seed of smaller varieties shallowly, one-fourth to one-half inch deep. Plant larger varieties deeper, up to one inch deep.
Can radishes be planted with peppers?
Radishes and peppers do not interfere with one another when grown in close proximity. … Alternatively, plant radishes between pepper rows, which will also indicate where the peppers are and you’ll have pulled many of the radishes before they are crowded out by peppers.
Do radishes like coffee grounds?
Planting radishes along with your carrots is always a good recommendation. Radishes love coffee grounds as well and germinate much faster than carrots.What should I plant after radishes?
Plant a quick growing crop like radish, and plant your warm season transplants like tomato or pepper after harvest. Plant greens in the spring – you may even get a few plantings in before planting your fall crops like broccoli at mid summer. Grow a spring variety of a crop like peas, then follow up with the same crop.
What can you not plant with cucumbers?- Broccoli.
- Cabbage.
- Cauliflower.
- Corn.
- Lettuce.
- Peas – legume.
- Beans – legume.
- Radishes.
What is a good companion plant for corn?
- Borage. Borage is a flower that not only attracts beneficial insects, but can deter pest worms from your corn.
- Cucumber. …
- Dill. …
- Marigolds. …
- Melons. …
- Mint. …
- Nasturtiums. …
- Pole beans.
Why should you not plant cucumbers near tomatoes?
Cucumbers’ and Tomatoes’ Shared Diseases Phytophthora blight and root rot are more serious issues as these disease pathogens can ravage both cucumbers and tomatoes. Plants can be treated with commercial fungicides as a preventive measure, but it’s better to just use good cultivation practices.
What flowers can you not plant with vegetables?
- Certain Bulbs. There are many kinds of flower bulbs that look almost identical to those of plants in the allium family, like garlic, onions, leeks, or scallions. …
- Poisonous Flowers. …
- Gladiolus. …
- Sunflowers.
Are radishes good companion plants?
Radish plants are great helpers in the garden. … Otherwise, good radish companion plants include lettuces, tomatoes, carrots, onions, peppers, peas, cucumbers and spinach as well as herbs like dill, mint and oregano. The radishes will mature before most other crops and help break up the soil as they grow.
Can I plant radishes with strawberries?
Strawberries grow happily with beans, borage, chives, lettuce, onions, peas, radishes and spinach.
What should I plant together?
VegetableLikes Growing WithDislikes Growing WithLettuceCarrots, Radish, Strawberries, BeetsBeans, ParsleyOnionsBroccoli, Cabbage, Lettuce, TomatoesBeans, PeasPeasBeans, Carrots, Corn, CucumberOnion, GarlicPeppersTomatoes, Parsley, Basil, CarrotsFennel
Do radishes like full sun?
Radishes require at least 6 hours of full sun per day, but they are tolerant of some shade. As a cool weather crop, a shady area could allow you to grow radishes longer into the growing season than you might otherwise be able to, as soil temperatures will be slightly lower.
Why do my radishes have all tops and no bottoms?
You know – when radishes all tops no bottoms can be a disappointing end to your radish crop. Luckily, I’m here today to tell you the reason for this. It’s caused by too much nitrogen fertilizer! Surprisingly, excessive NITROGEN fertilizer can encourage these beautiful radish tops with very little radishes underneath.
Why are my radishes growing above ground?
Radishes sometimes grow “out of the ground” because either 1. the soil is compacted or 2. the seeds were planted too shallow. … If garden soil is compacted, this layer of compressed soil acts as a barrier to the tap root and the radish will literally push itself (ever so slowly) out of the ground.
Can I plant a second crop of radishes?
You can plant radishes later than any other root crop in late summer or early fall and still get a harvest. Sow seeds 4–6 weeks before the first fall frost.
Can you plant peas and radishes together?
Peas make a great companion plant for radishes because they add nitrogen to the soil, which will help your radish plants thrive.
How far apart do you plant radishes?
Special Considerations: When growing annual radishes for seed, increase spacing to 4-6 inches between plants in rows 24 inches apart. When growing biennial radishes for seed, increase spacing to 12-18 inches between plants in rows 24-48 inches apart.
How do I grow big radishes?
To get large radishes – not only big but healthy – choose a patch of garden that gets direct sunlight for at least six hours a day. Dig the soil deeply and incorporate plenty of composted organic material, like mushroom compost and rotted leaves.
What plants are harmed by coffee grounds?
In most cases, the grounds are too acidic to be used directly on soil, even for acid-loving plants like blueberries, azaleas and hollies. Coffee grounds inhibit the growth of some plants, including geranium, asparagus fern, Chinese mustard and Italian ryegrass.
Which plants do not like coffee grounds?
Coffee grounds are highly acidic, they note, so they should be reserved for acid-loving plants like azaleas and blueberries. And if your soil is already high in nitrogen, the extra boost from coffee grounds could stunt the growth of fruits and flowers.
Can you plant two cucumbers together?
When planting, plant two transplants per cucumber mound. If seeding, plant 3 seeds and thin to the 2 strongest after a few weeks. By growing multiple vines per mound, they intertwine for added strength.
Can I grow tomatoes and cucumbers together?
Even with the challenges of cool-climate gardening, tomatoes and cucumbers grow well as companions, along with beans, peas and nasturtiums. … Cover tomato seeds with 1/4 inch of potting mix and cucumber seeds with 1 inch of mix.
Can you plant green beans and cucumbers together?
There are many vegetables that make excellent companions for cucumbers. Peas, corn, beans, and lentils are legumes—a type of plant that has a root system that increases nitrogen in the soil. … This will benefit your cucumber plants, as well as many other garden plants.
Why do farmers plant sunflowers around corn?
The overall yield of food from the land area is increased, and the crop mix is a better ratio of protein and oil. Sunflower planted after corn harvest used the soil channels from the corn roots allowing it to reach deeper resources.
What grows well with dracaena?
Companions for Dracaena Since dracaena is a medium light plant, try accenting it with low to medium blooming annuals such as some colorful impatiens, and then accent with a purple sweet potato vine. You can also mix in perennials such as coral bells, along with some creeping jenny and maybe a petunia or two as well.
Can I plant corn in a raised bed?
Sweet corn can thrive in a raised bed, but because of the plant’s wind-based pollination, it calls for a little extra attention concerning how plants are spaced.