What To Know
- The ideal time to harvest walking onion bulbs is in the late spring or early summer, after the foliage has begun to die back.
- Can I leave the bulbs in the ground to grow more plants.
- The bulbs have a milder onion flavor with a hint of garlic, while the greens are more pungent.
Walking onions, also known as “topsetting onions,” are a fun and unique addition to any garden. They’re easy to grow and offer a double harvest – both delicious bulbs and flavorful greens. But how do you harvest these fascinating plants? This guide will walk you through the process, from identifying the right time to harvest to storing your bounty.
Understanding Walking Onion Growth Habits
Before we dive into harvesting, let’s understand how walking onions grow. The name “walking onion” comes from their unique propagation method. As the plant matures, it produces bulblets on the flower stalk. These bulblets eventually fall to the ground, taking root and creating new plants. This “walking” behavior makes them a low-maintenance, self-propagating crop.
When to Harvest Walking Onion Bulbs
The ideal time to harvest walking onion bulbs is in the late spring or early summer, after the foliage has begun to die back. This usually occurs around June or July, depending on your climate. Here’s how to tell if they’re ready:
- Yellowing foliage: The leaves will start to yellow and wilt, indicating the plant is nearing the end of its growth cycle.
- Firm bulbs: The bulbs should feel firm and heavy when you gently squeeze them.
- Bulblet formation: You’ll notice small bulblets forming on the flower stalks.
How to Harvest Walking Onion Bulbs
Harvesting walking onion bulbs is a simple process:
1. Choose your bulbs: Select mature bulbs that are firm and have a good size.
2. Dig carefully: Use a garden fork or trowel to gently loosen the soil around the bulb.
3. Lift the bulb: Gently lift the bulb out of the ground, being careful not to damage the roots.
4. Trim the foliage: Cut off any remaining foliage close to the bulb.
5. Clean the bulb: Brush off any excess dirt.
Harvesting Walking Onion Greens
While the bulbs are the main attraction, the greens are equally delicious. You can harvest walking onion greens throughout the growing season, even while the bulbs are maturing.
- Cut the greens: Use sharp scissors or a knife to cut the leaves about 2 inches above the ground.
- Harvest young leaves: Younger leaves are more tender and flavorful.
- Don’t cut too much: Allow some leaves to remain on the plant to support the bulb’s growth.
Storing Your Harvest
Proper storage is crucial to preserve the freshness and flavor of your walking onion harvest:
- Bulbs: Store walking onion bulbs in a cool, dry, and well-ventilated place. You can also store them in the refrigerator for up to a month.
- Greens: Store walking onion greens in a plastic bag in the refrigerator. They can last for about a week.
Using Walking Onions in the Kitchen
Walking onions are versatile and delicious. You can use the bulbs and greens in a variety of dishes:
- Bulbs: Use walking onion bulbs in stir-fries, soups, stews, and salads. They add a mild onion flavor with a hint of garlic.
- Greens: Chop walking onion greens and add them to sandwiches, salads, or use them as a garnish.
A Farewell to the Harvest: A Look Beyond
Harvesting walking onions is a rewarding experience. It’s not just about gathering delicious ingredients; it’s about appreciating the resilience of these fascinating plants. As you enjoy the fruits of your labor, remember that the cycle continues. The fallen bulblets will sprout, ensuring a continuous supply of walking onions for years to come.
Frequently Asked Questions
Q: Can I leave the bulbs in the ground to grow more plants?
A: Yes, you can! Walking onions are self-propagating, and the bulblets that fall to the ground will naturally produce new plants. This is how they “walk” through your garden.
Q: How do I prevent the walking onions from spreading too much?
A: You can control their spread by regularly harvesting the bulblets before they fall to the ground. You can also plant them in containers to limit their growth area.
Q: Are walking onion bulbs and greens interchangeable?
A: While both are edible, they have different flavors and textures. The bulbs have a milder onion flavor with a hint of garlic, while the greens are more pungent.
Q: Can I grow walking onions in pots?
A: Absolutely! Growing walking onions in pots is a great option if you have limited space or want to control their spread. Choose a pot that is at least 12 inches wide and deep.
Q: What are some other ways to use walking onions?
A: You can also pickle walking onion bulbs or use them to make homemade onion powder. Their unique flavor also makes them a great addition to salsas and chutneys.
