Bunching onions, also known as green onions or scallions, are a wonderful addition to any garden. Not only do they add flavor and versatility to dishes, but they also have the ability to multiply and provide a continuous harvest for years to come.
Once you plant your bunching onions, they will begin to grow and multiply on their own. These onions are perennial, which means they will endure for a long time. Unlike regular onions that form a bulb, bunching onions grow in clusters of small bulbs or bulblets. Over time, these bulblets will divide and multiply, creating more plants and increasing your harvest.
The multiplication of bunching onions is not invasive like some other plants. They tend to stay in their designated area and do not overtake the garden. This makes them a great choice for those who want a low-maintenance crop that won’t require constant monitoring or containment.
Some varieties of bunching onions are particularly hardy and can even survive the winter. These winter-hardy varieties will continue to grow and multiply even in colder climates. However, if you live in an area with harsh winters, you may choose to lift and pot your bunching onions to winter over inside a greenhouse or on a porch. This way, you can protect them from extreme temperatures and ensure their survival.
In my personal experience, I have found that bunching onions are incredibly resilient and reliable. I planted a small patch of bunching onions in my garden several years ago, and they have been multiplying ever since. Each year, I am able to harvest a generous amount of green onions without needing to replant or purchase new seedlings. It’s a satisfying feeling to know that I have a constant supply of fresh onions right in my backyard.
To summarize, bunching onions do indeed multiply, but in a non-invasive manner. They are perennial, meaning they endure for a long time and provide a continuous harvest. Some varieties are winter-hardy, while others can be lifted and potted to protect them from harsh winters. Overall, growing bunching onions is a rewarding experience that can provide you with years of delicious, homegrown onions.
