Third and most importantly, plants that have different soil pH requirements than blueberries are not good companion plants as they will not thrive or possibly not survive the acidic conditions.
pH Requirements.
| Poor Blueberry Companion Plant | Reasons Why |
|---|---|
| Asparagus | Heavy Nutrient Requirements, Requires a pH of 6.0 to 8.0 |
What can you not plant next to blueberries?
Here’s what not to plant with blueberries:
- Nightshades – Tomatoes, Peppers, Eggplants, Potatoes.
- Brassicas – Brussels Sprouts, Kale, Broccoli, Cabbage, Cauliflower.
- Melons – Cantaloupes, Honeydews, Watermelons.
- Greens – Lettuce, Collard Greens,
- Some Herbs – Oregano, Sage, Tarragon, Marjoram.
- Beans.
- Beets.
- Peas.
What grows well next to blueberries?
The best buddy for a blueberry plant is a rhododendron since these plants also thrive in sunshine and acidic soil. Rhodies are generous with their beautiful blossoms, adding ornamental value to your garden. The foliage of the rhododendrons offers valuable shade to the sensitive blueberry roots during the summer heat.
What vegetables can be planted next to blueberries?
Garden Fruits and Vegetables
Annual vegetables that can accompany blueberries include radishes (Raphanus spp.), potatoes (solanum spp.), peppers (Capsicum spp.) or endive (Cichorium spp.), while the herb parsley (Petroselinum spp.) makes a decorative and useful companion to blueberries as well.
What can I plant with asparagus?
Here are a few examples of good companions for asparagus:
- Nightshades, like tomatoes and eggplant.
- Basil and parsley.
- Coriander, comfrey, and dill.
- Members of the Aster family, like marigolds and nasturtiums.
Do blueberries need a companion plant?
Plant blueberries near flowers like lilacs and azaleas. Lilacs attract pollinators and provide shade with its fragrant blossoms. Towering, lush rhododendrons and azaleas offer shade and attractive blossoms during particularly hot summers, and thrive best in the same hot, acidic environment as blueberries.
Where is the best place to plant blueberry bushes?
Blueberries grow best in full sun. Plants will tolerate partial shade, but too much shade causes plants to produce fewer blossoms and less fruit. Avoid areas surrounded by trees. Trees provide too much shade, compete with plants for water and nutrients, and interfere with air movement around plants.
How many blueberry bushes should I plant?
You’ll get the best blueberry crop if you plant at least three bushes with similar bloom times. They can mix and match their pollen that way. There’s no master guide for choosing varieties for blueberry pollination.
How much space do you need between blueberry bushes?
Spacing. Blueberries can be planted as close as 2 – 2½ feet apart to form solid hedgerows or spaced up to 6 feet apart and grown individually. If planted in rows, allow 8 to 10 feet between the rows depending on equipment used for mowing or cultivating.
Can you plant blueberry bushes in a raised bed?
It’s best to grow blueberries in an area where water is readily available so you can keep their roots moist throughout the growing season. Raised beds or patio containers are good options for areas where the soil is not ideal.
How do you make soil acidic for blueberries?
Mixing two tablespoons of vinegar in a gallon of water and then giving this water to the plants every week will also significantly decrease the soil pH. Blueberries need acidic soil to grow in. The ideal pH for them is between 4.5 to 5.0.
When should blueberries be planted?
Plant blueberries during late fall or early spring. In poorly drained soils, plant them in raised beds to avoid any water-logging. The height of the bed depends on the water table at that particular site.
Do blueberry bushes spread?
Lowbush blueberries are spread both by seed and through the growth of underground stems called rhizomes. Over many years, a seedling will develop into an irregular plant mat that can stretch from a few inches to many feet in size as rhizomes gradually grow out into surrounding soil.
Can you plant asparagus near blackberries?
Avoid planting asparagus near blackberry bushes as the roots may compete with each other. Also avoid planting blackberries near nightshades like tomatoes, eggplant, and potatoes. Some mixed advice surrounds different fruit companion plants for blackberry bushes.
Can you plant asparagus under fruit trees?
Plant Your Asparagus Plants Between Your Fruit Trees to Act As a Tall Growing Herbaceous Layer in The Summer. There is also the ability to use the shade that your asparagus plants will produce during the summer to help shade new fruit trees that may be a little sensitive to full sunlight.
Can you plant asparagus near strawberries?
Asparagus and strawberries are natural interplanting partners in the garden bed. They spread their roots on alternate planes of the soil, and they both emerge from the ground soon after the last frost. These two garden mates use the soil effectively without competing with one another and contributes to nutrient return.
Do blueberries need a trellis?
They are typically not planted in square foot gardening, but it is possible to add them in over at least 2 square foot spaces. Blueberry bushes will require a trellis in the full sun to part shade.
Do blueberries like full sun?
Your plant would love a sunny place with well-drained, fertile soil. But it will be quite satisfied with six to eight hours of sunlight.
Should you prune blueberry bushes?
Any pruning of blueberry bushes, especially mature bushes, is required for successful production of blueberries. Blueberry bushes that have not been pruned on an annual basis may become overgrown and less fruitful (Figure 1). Proper training of blueberries is essential to maintain plant size, shape and productivity.
Do blueberry bushes need a lot of water?
Blueberry plants require at least one inch of water per week (65 gals./100 sq. ft.). You must supplement rainfall when necessary. Overhead (sprinkler) irrigation can be used on blueberries, but trickle or drip irrigation is preferred because it conserves moisture and does not wet the foliage.
Do blueberries prefer morning or afternoon sun?
Growing Blueberries – Quick Guide
Plant blueberry bushes in full sun for best production. Plants will tolerate late afternoon shade. Blueberries prefer well drained soil. Use several inches of organic mulch to prevent weeds.