What Can I Plant Next To Asparagus?

Plants to Grow With Asparagus

• Nightshades, like tomatoes and eggplant.
• Basil and parsley.
• Coriander, comfrey, and dill.
• Members of the Aster family, like marigolds and nasturtiums.

What are asparagus companion plants?

Flowers that coexist well with asparagus include marigolds, nasturtiums, and members of the Aster family. The most interesting combination of companion plants for asparagus that I have read about was asparagus, strawberries, rhubarb, and horseradish.

Will asparagus shade other plants?

Growing Conditions
Asparagus needs at least 8 hours of sun per day. Since asparagus is a long-lived perennial, do not plant where trees or tall shrubs might eventually shade the plants or compete for nutrients and water.

Can you plant asparagus and cucumbers together?

Asparagus get on well with most vegetables, but their ideal companions are tomato, parsley and basil. Bush beans like potatoes, cucumber, corn, strawberries and celery, but hate onions. On the other hand, pole beans are a little more selective – they only like corn and radishes, and hate beets as well as onions.

Can you plant asparagus close together?

Spacing for Biointensive Asparagus
One is the close spacing. Conventional planting instructions, like those given by the University of New Hampshire’s extension service, suggest planting asparagus 18 inches apart in rows 5 feet apart. Biointensive gardeners tighten this spacing considerably.

How many asparagus plants should I plant?

But, if space is not an issue, 10-20 plants per person is a good start. Since asparagus is a perennial crop, site selection is going to be important. It’s not uncommon for asparagus plantings to last for 15+ years. It does best in well-drained soils that are in full sun.

What kind of mulch is best for asparagus?

Straw, pine needles, pine shavings or bark mulch work well as mulch choices. Avoid using dyed mulches (black or red). Avoid using synthetic mulches like black plastic or landscape fabric.

Where should I plant asparagus?

Choose a fertile, sunny, well-drained site with soil that holds moisture well. Late spring frosts can kill emerged spears, so find an area that is not low-lying or exposed to frost. Asparagus plants have deep root systems. Avoid areas with shallow soils, or soils prone to water-saturation.

Does asparagus need a lot of water?

Asparagus needs regular watering, especially while young; give it 1 to 2 inches of water per week during its first two growing seasons; give older plants about 1 inch per week.

Can I plant tomatoes with asparagus?

ASPARAGUS ‘illustrates the give and take of good companion planting,’ says Ron Finley. ‘Tomatoes repel asparagus beetles with a chemical called solanine, and asparagus help to clear the soil of root-knot nematodes attracted to tomatoes. ‘

Can I plant peppers with asparagus?

Pepper plants comingled with asparagus is another great space saver. Once the asparagus has been harvested in the spring, the peppers can utilize the space.

What grows together in raised beds?

Adding clover, peas, or beans to any bed will help increase the nitrogen in your soil. That’s because these plants harbor bacteria in the nodules on their roots that help pull nitrogen from the atmosphere and convert it to a form useful to plants—both themselves and whatever else is planted near them.

How deep should an asparagus bed be?

6 to 8 inches deep
How to Plant Asparagus. Plant crowns deeply to protect them from the cultivation needed for annual weed control. Dig a trench of about 12 to 18 inches wide and 6 to 8 inches deep. If digging more than one trench, space the trenches at least 3 feet apart.

How big should an asparagus bed be?

Rows of asparagus should be at least 2 feet apart, allowing two rows to fit in a 4-foot wide bed. For every 8 feet of row space, you will need about a wheelbarrow filled two-thirds of the way with equal parts of the excavated soil and compost.

How deep should a raised bed be for asparagus?

12 inches
Soil preparation
Start with well-draining soil that’s about 8 inches below the rim of your bed. That means your raised bed needs to be at least 12 inches high to give the roots room to grow, though I recommend building a bed up to 24 inches high for easy harvesting. (My own asparagus bed is 36 inches high!

Are coffee grounds good for asparagus?

* Coffee grounds alone would be too acidic, but if you’re mixing them in with other kitchen waste and especially yard waste like leaves, they’re fine. Asparagus prefers a soil pH between 6.5 and 7, which is mildly acidic. Coffee grounds can run 5 or less on the pH scale by themselves.

What is best fertilizer for asparagus?

The best fertilizer for asparagus will feature a balanced formula that contains equal amounts of nitrogen, phosphorus and potassium, such as a 10-10-10 or 15-15-15 blend. Beginning in the fourth year, apply fertilizer after the final harvest in late spring or early summer, instead of a spring application.

Does asparagus regrow after cutting?

Yes, it does. Asparagus regrow after cutting. This is because perennial plants make a return year after year. The fact that a plant lasts 20 years is evidence that it does regrow after cutting.

What can I put on my asparagus bed?

Asparagus can be fertilized in early spring before the spears emerge. An application of 1 to 1.5 pounds of an all-purpose garden fertilizer, such as 10-10-10, per 100 square feet should be adequate.

Should I put manure on asparagus?

Asparagus loves phosphorus. Composted manure, bone meal and rock phosphate are all good amendments to keep soil levels high in this nutrient.

When should I burn my asparagus?

In spring, it is best to remove them from the field and burn or compost them elsewhere in order to minimize asparagus insect pests like asparagus beetles and pathogens that have been overwintering in the ferns.