How to Grow Asparagus in Your Backyard

Team McFly Sep 02, 2023
9 People Read

A Complete Guide to Growing Asparagus in Your Backyard Garden


Are you an avid gardener seeking to add tasty and beneficial food to your backyard garden? If so, becoming knowledgeable about growing asparagus in your backyard garden will be gratifying. The nutrient-rich and adaptable vegetable asparagus can grow in a variety of conditions. This manual will take you through the procedure, from picking the ideal asparagus type to gathering the luscious spears. Prepare to set out on a gardening adventure!

Grow Asparagus in Your Backyard Garden: How to Do It

Planning and attention to detail are essential while growing asparagus in your backyard garden. To grow a plentiful asparagus harvest, adhere to these detailed directions.

How to Choose the Best Asparagus Variety

A successful harvest is based on selecting the right asparagus variety. Choose disease- and cold-resistant types like Jersey Knight, Mary Washington, or Purple Passion based on your preferences and climate.

Setting Up the Garden Bed: Asparagus grows best in well-draining soil that ranges in pH from slightly acidic to neutral. To guarantee optimum development, prepare a sunny garden bed with sufficient drainage and fill it with organic matter, such as compost.

Planting Asparagus Crowns: When the soil is ready in the early spring, plant asparagus crowns. Place the crowns at the bottom of 12-inch-wide, 6-inch-deep ditches and spread their roots widely. Soil should be spread over the crowns, about 2 inches above them.

man watering garden

Supplying Enough Water

Consistent moisture is necessary for asparagus, especially during the growing season. Regularly water the plants to keep the soil evenly moist but not saturated. Mulching can aid in moisture retention and hinder weed development.

Giving the Asparagus Food

Two times a year, after the harvest and in the early spring, fertilize the asparagus plants. Use compost or a balanced fertilizer to give the growth of the spear critical nutrients.

Managing Weeds

Weeds should not develop in the asparagus bed since they might compete with the plant for nutrients and impede growth. Regularly pull weeds out by hand or cover them with mulch to stop their growth.

Defending Against Insects and Illnesses

Keep an eye out for disease or pest activity on your asparagus plants. Asparagus beetles and fusarium wilt are frequent dangers. To protect your crop, use environmentally friendly pest control techniques and take action right away.

Spears of Asparagus are Harvested

When it comes to collecting asparagus, patience is essential. Before harvesting, let the spears develop for at least two years. Pick the spears in the third year when they are between 6 and 8 inches tall with tightly closed tips.

Increased Harvest Season

Stop collecting the spears by early summer to extend the harvest season. The surviving spears will be able to develop into tall, fern-like foliage in this way, soaking up more sunlight and storing it for the coming season.

Holiday Care

As winter approaches, remove the wilting ferns and mulch the asparagus bed with compost or straw to keep the crowns warm.



Can asparagus be grown in containers?

Yes, as long as the pots are deep enough to accommodate the roots, asparagus can be grown in substantial containers. As with in-ground cultivation, use a high-quality potting mix and adhere to the same planting and maintenance guidelines.

How soon after planting does asparagus begin to grow?

You must wait roughly two years after planting the crowns before harvesting the spears. As a perennial plant, asparagus needs time to build a strong root system before bearing much fruit.

Is it simple for beginners to cultivate asparagus?

Even though it requires patience and care, asparagus is typically considered beginner-friendly. A successful harvest can be achieved by following the appropriate instructions and creating the conditions.

Can I plant asparagus seeds to grow it?

Although it is possible to grow asparagus from seeds, amateurs are not advised. The process is lengthy, and it takes several years to harvest the spears. It is more feasible to use crowns.

How do I determine when to finish the season's harvest of asparagus?

By early July, you should cease plucking asparagus spears to give the remaining spears time to develop into mature leaves. As a result, the asparagus bed will be healthier and more fruitful the following year.

How should I keep the asparagus I've harvested?

Asparagus that has been harvested needs to be refrigerated. Trim the ends and set the spears upright in a container with about an inch of water to keep them fresh. Put a plastic bag over the container and keep it in the fridge.


Congratulations! You've now mastered the art of growing asparagus in your backyard garden. You can reap a plentiful harvest of tasty and nourishing asparagus spears year after year with careful preparation, appropriate planting, and attentive maintenance. Always be patient since asparagus is a long-term investment in your garden that will pay you with its mouthwatering flavor and advantageous health properties.

Enjoy your garden!

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