Table of Contents
Best Companion Plants for Sunflowers Onions. Despite being decently tough, sunflowers may sometimes get overrun by pests. Tomatoes. The tomato plant is incredibly fragile, especially against insects like aphids. Squashes. Peppers. Sweetcorn. Shade-Loving Plants. Flowers. Viny Plants.
What plants do well with sunflowers?
My Top 10 Companion Vegetables and Salads to Grow With Sunflowers Lettuces. These plants relish being in the shade of sunflowers. Squashes, Courgettes, Zucchinis. These fast growing plants have a bountiful supply of crop throughout the growing season.. Onions. Spring Onions. Kale. Cucumbers. Tomatoes. Peppers.
What can you not plant with sunflowers?
Beans and potatoes are especially susceptible to this chemical and cannot be planted near sunflowers. Do not till the sunflower remains back into a vegetable garden either, as the chemicals will remain in the soil for some time.
Can I grow other flowers with sunflowers?
Due to the allelopathic nature of sunflowers they will inhibit the germination of seeds so anything you grow with sunflowers should already be growing (plants not seeds). Because of the allelopathic nature of sunflowers weeds will not grow too close to sunflowers.
Can you grow sunflowers with other plants?
Some plants grow well together because they thrive in the same type of soil. Numerous bush bean varieties, such as wax, lima and green beans, are good sunflower companions for that reason. All of these plants are well-suited to acidic soil, with a pH level ranging from 6.5 to 7.5.
Do sunflowers poison the soil?
He said wild sunflowers were ”notorious” for being the most toxic, but all sunflowers give off at least some allelopathic compounds. Rain will wash some toxins from the plants onto whatever is near, and the compounds also leach into the soil from the roots.
Do sunflowers keep bugs away?
As an added benefit they repel asparagus beetles, leafhoppers, a range of aphids, tomato worms, and a good many other pests. Sunflowers – I use sunflowers as a way to draw aphids away from my other plants. Ants move their colonies onto sunflowers. The sunflowers are tough enough that they suffer no damage.
Are tomatoes and sunflowers compatible?
Grow Tomatoes as Sunflower Companion Plants Tomatoes make great sunflower companion plants. I am so happy that they go together so very well in a garden. I grow the common sunflower (Helianthus annuus L.). My plants grow quite tall, some up to 12 foot or more.
Can you plant pole beans with sunflowers?
Sunflowers look like they should be the perfect host for a climbing plant like the pole bean. The sunflower is a poor companion for pole beans and will hider their growth when planted close by.
Can I plant sunflowers with potatoes?
Carrots, asparagus, fennel, turnip, onions and sunflowers can stunt the growth and development of potato tubers. Potato plants also should not be planted in the same spot where eggplant, tomatoes and anything in the nightshade family has previously been planted.
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.
Are sunflowers poisonous to other plants?
Pretty sunflowers can be fatal to neighboring plants. This is a protective system for the plant: they kill their neighbors, but not their own seedlings, so this gives the plant, an annual that only reproduces by seeds, a head start, making sure it can come back the following year without too much competition.
Are sunflowers good for vegetable gardens?
Sunflowers are a perfect flower for the vegetable garden. They make great trellises for climbing plants, and they have lots of nectar to attract pollinators.
Why do farmers plant fields of sunflowers?
Long said sunflowers are favored for crop rotations because they help in long-term management of weeds and diseases, the plants add biomass to the soil after harvest, and they are a profitable specialty field crop.
Do sunflowers attract bees?
1. Feed your Pollinators. The showy large outer petals help attract many species of bees to your sunflowers including honey bees and bumble bees. The centre of the sunflower houses hundreds and thousands of tiny individual florets that contain nectar and pollen, a food source for bees.
Do sunflowers attract wasps?
Sunflowers, mint, and aster families (coneflowers, daisies, corepsis, yarrow) of plants attract predatory wasps and parasitoid flies such as hover flies.
How do I keep animals from eating my sunflowers?
You can use cardboard or metal to fashion a baffle just under the flower. These will prevent the animal from reaching its prize. Alternatively, you can wrap sheet metal or even aluminum foil around the stalk, but you will have to go quite high up, as squirrels are excellent jumpers.
Are marigolds good for the garden?
Bees and other beneficial insects – Marigolds attract ladybugs, parasitic wasps, hoverflies, and other beneficial insects that protect your plants from aphids and other harmful pests. The blooms, particularly single-bloom cultivars, also draw bees and other important pollinators.
Do marigolds keep animals away?
Answer: Marigolds do not repel rabbits, deer, or other animals. In fact, rabbits occasionally browse heavily on marigolds. Erecting a chicken wire or hardware cloth fence around the vegetable garden is the best way to keep rabbits out of the garden.
