Egyptian Walking Onion – Winter Care For Cold Regions and Frost Protection

Egyptian Walking onions are an enjoyable, highly visual crop to add to garden beds or containers. As with other Allium species, Egyptian walking onions self-propagate and require very little care once established.

However, they are susceptible to the same pests as other varieties of onion. The best way to combat them is with appropriate companion planting practices, healthy soil management and avoiding soggy conditions.

Temperature

Egyptian Walking Onions are hardy plants that can survive even the harshest winter conditions provided they receive adequate care and protection. Their name derives from their unique ability to “walk” across your garden as their topsets become heavy enough to bend over and touch the soil where roots take hold, creating new plants.

Therefore, planting Egyptian Walking Onions in the fall is key in order to give them enough energy over winter to produce topsets in spring. Although you can also try planting them later on in the season, results tend to be less reliable and less productive.

When planting Egyptian Walking Onions, be sure to select soil that drains freely and well – such as quality potting mix or organic gardening soil with added sand or perlite to increase airflow around the site. In addition, a good layer of mulch will protect them during frosts.

Once your plants are established, you can harvest both the greens and small bulbils as they mature throughout summer. Use these fresh ingredients as an alternative to scallions or green onions when adding salads and soups or pickling to stews and roasts. Harvest again later when ready in autumn when pulled – keeping in mind this may remove topsets in addition to harvesting greens – while leaving in place can eventually produce large clumps that produce greens, bulbs, topsets and topsets each year!

Water

Egyptian Walking Onions are an unusual perennial vegetable in that they produce clusters of bulbils instead of flowers, which resemble onion greens when mature, and will fall off their stem to take root in new soil – giving this Allium its popular nickname of “walking onions.”

Underground bulbs should be planted as soon as the ground can be worked after late summer or fall has begun. While initial results might yield modest-sized greens, second year growth typically produces larger blooms. Once established, these hardy perennial plants can withstand frost and snowfall with little damage; alternatively they can also be grown in containers provided you choose one with sufficient air flow to allow proper aeration.

Egyptian walking onions require regular watering throughout their growing season, but care must be taken not to overwater them. As with other Allium species, Egyptian walking onions don’t fare well in consistently wet environments as the fungus that causes bulb rot can form quickly in soggy soils – an issue which threatens entire crops quickly if left unaddressed. To prevent this issue from arising again amend the soil to improve aeration and provide drainage layer as necessary.

As with other root vegetables, walking onions thrive when planted alongside complementary plants. They can be grown alongside members of the Allium family such as garlic and chives or with beets, carrots, kale or cabbage to boost nutritional levels and avoid potential thrips infestation. Beans or legumes should not be planted near walking onions because their roots compete for nutrients while their pods may attract thrips disease.

Fertilization

As with other onions, Egyptian Walking Onions need to be fertilized sparingly so as to not risk bulb rot due to overfeeding. Fertilizers with high phosphorous contents will also hinder production of topsets and bulbils – for optimal growth use a slow release organic fertilizer instead.

As with other Allium species, Egyptian Walking Onions thrive best when planted into soil that is rich, well-draining and nutrient rich. To create optimal growing conditions in your garden bed, amend it with compost or organic materials before planting; adding sand or perlite can also improve air circulation and drainage.

Growing Egyptian Walking Onions in containers is also possible and may even prove beneficial, as this allows greater control of soil conditions while offering protection from gophers, slugs, and other soil pests that target bulbs grown directly in the ground. Container gardening makes dividing and harvesting easier as well.

Egyptian Walking Onions make a dynamic addition to any garden, providing eco-friendly gardening strategies, companion planting solutions, and long-term garden planning opportunities. To gain further insights into their world read MSU Extension’s blog: The Curious Case of the Walking Onion (Allium x proliferum). Here they discuss their self-propagating habits, culinary uses and soil preferences – something most perennial plants do not offer!

Light

Egyptian walking onions are an intriguing variety of edible onion. They form from a cluster of Allium cepa or Allium fistulosum plants which develop an odd growth habit; as their greens tallen, clusters of small onion bulbs appear above, making a staircase-like structure — hence their name! As they continue to expand further they eventually fall down onto the ground releasing new plants into the soil as they disintegrate further.

Walking onions require an environment with good drainage for optimal growth in either your garden or container, preferring light sandy loam soil but adaptable enough to thrive across climate zones 3-9, even tolerating early frosts.

Once established, onions require minimal care, growing quickly once the weather warms up. Weeds should be pulled manually or mulched away to promote rapid growth, while applying an organic vegetable fertilizer in spring to stimulate development. Too much fertilization may result in lush leaves but few bulbs; therefore be wary when selecting your product!

Every 2-3 years, to prevent overcrowding of your Egyptian walking onion patch, divide and separate them to prevent them from overrunning one another. This process is straightforward and can easily be completed either spring or autumn by simply harvesting outermost onions from their cluster and planting them elsewhere.