Rosemary, lettuces, and marigolds all work well as companions. Broccoli and cauliflower will not grow well when planted right next to each other. The plants need to stay at least 3 feet (90 cm) apart if planted in the same beds. Add companion plants—like marigolds—in between to create a buffer zone.
What can I plant next to broccoli and cauliflower?
Beets, as well as nasturtiums and marigolds make great companions since they do not require the large amount of calcium that broccoli craves. Chamomile isn’t the only broccoli companion herb.
Avoid planting the following near broccoli:
- Tomatoes.
- Strawberries.
- Cabbage.
- Cauliflower.
What should not be planted with broccoli?
Here’s what to avoid planting alongside broccoli:
- Nightshades. Tomatoes, eggplants, and peppers seem to have an adverse effect on broccoli in most cases, but this may not always be true in your garden.
- Cabbage and cauliflower.
- Strawberries.
- Beans.
What should not be planted near cauliflower?
Plants that do not tolerate these allelochemicals and that should not be planted with cauliflower and other brassica crops include:
- Corn.
- Cucumber.
- Pepper.
- Squash.
- Strawberry.
- Tomato.
What plants pair well with broccoli?
Now, let’s get into the nitty-gritty of why these nine plants make perfect companions for your broccoli.
- Beets.
- Celery.
- Chamomile.
- Lettuce.
- Potatoes.
- Rhubarb.
- Rosemary.
- Shallots.
How close can you plant broccoli and cauliflower?
Transplant your broccoli and cauliflower seedlings when they have at least two sets of true leaves. This should be done about 2 weeks before the last frost. Site them in full sun in a rich, moist, well-drained soil, spacing the young plants 18 to 24 inches apart in rows that are 2½ to 3 feet apart.
What grows well with cauliflower?
Beans, celery, and onions are all excellent choices when companion planting cauliflower. Beans and cauliflower are an ideal combo.
Other veggies that are recommended for companion planting with cauliflower include:
- Beets.
- Broccoli.
- Brussels sprouts.
- Chard.
- Spinach.
- Cucumber.
- Corn.
- Radish.
Can I plant cucumbers with broccoli?
Finally, cucumber plants can be planted with broccoli, but cucumbers are heavy feeders, so you might find that you will need to make sure your soil is amended with organic matter and fed frequently. Plant one cucumber near broccoli and be sure to give it plenty of space for growth.
What vegetables can’t be planted together?
Onions, garlic, leeks, and shallots can stunt the growth of plants like pole beans and peas. You also don’t want to plant onions, garlic, leeks, and shallots near each other because if one crop comes down with pests (onion maggots) the rest will also fall victim, like a bad case of head lice.
Does broccoli need full sun?
Tower Tip: Broccoli grows best in full sun. But partial shade can help prevent bolting in warmer months. Ready to plant? Place four to six broccoli seeds in each rockwool cube, and expect them to germinate within about a week.
Can I plant zucchini and cauliflower together?
Kale, kohlrabi, broccoli, Brussels sprouts, and cauliflower are members of the brassica family and shouldn’t be planted anywhere near your zucchini plants.
How far apart should cauliflower be planted?
Move them permanently outdoors two weeks before your last frost date, and place each seedling 24 inches apart. If you’re starting outdoors, sow cauliflower seeds 1/2 inch deep and 24 inches apart in rows 3 feet apart.
Can broccoli cauliflower and cabbage be planted together?
Broccoli and cabbage are both from the Brassicaceae family, which also includes cauliflower, Brussels sprouts, turnip, kale and rutabaga. They are vulnerable to the same pests and diseases, so when they’re planted next to each other, they make a bigger target for these problems.
Can you plant tomatoes next to broccoli?
Specific Plants to Avoid
In particular, broccoli does not respond well when planted with members of the nightshade family, such as tomatoes, eggplant and peppers, particularly hot peppers.
How much space do you need between broccoli plants?
Generally, broccoli plants should be 18 inches apart. If planted in rows, space rows 24 inches apart to give yourself enough room to walk between them, but you can plant two or three abreast in a row to minimize aisle space.
Can I grow carrots near broccoli?
Broccoli and Brussels Sprouts
Plant near: beets, buckwheat, calendula, carrots, chamomile, dill, hyssop, marigolds, mints, nasturtiums, onions, rosemary, sage, thyme, wormwood.
What month do you plant broccoli?
Plant broccoli in spring or fall. Choose a location with full sun and well-drained soil. Harvest broccoli sooner by using starter plants from Bonnie Plants®. In spring, plant 2 weeks before the last frost; for a fall harvest, plant in summer once the heat subsides.
How long does it take broccoli and cauliflower to mature?
50-100 days
Quick Reference Growing Guide
| Plant Type: | Annual vegetable | Maintenance: |
|---|---|---|
| Season: | Summer, fall | Soil pH: |
| Exposure: | Full sun | Soil Drainage: |
| Time to Maturity: | 50-100 days | Companion Planting: |
| Spacing: | 12-20 inches | Avoid Planting With: |
Does broccoli like coffee grounds?
Coffee grounds make an excellent soil amendment for broccoli as well as many other vegetables. Broccoli in particular is a heavy feeder and can benefit from additional organic fertilizer. What is this? Used coffee grounds are a gentle fertilizer so it’s not easy to overfertilize and burn your broccoli plants.
When should cauliflower be planted?
spring
For spring-planted cauliflower, it is best to plant in early to mid- April. Choose a variety with heat tolerance and a short growth cycle (50 to 60 days to harvest). ‘Snow Crown’ is one of the best for spring growth. For the fall crop, start seeds indoors or direct seed in the garden, in early to late July.
Can I plant cauliflower next to cucumber?
Plants that grow well with cucumbers include legumes, as mentioned, but also the following: Broccoli. Cabbage. Cauliflower.