Horseradish plants do spread. They are known for their vigorous growth and ability to take up space in the garden. In fact, each plant can grow to be 2 to 3 feet wide and tall, making them quite substantial in size.
There are two main ways in which horseradish plants spread. The first is through the production of flowers that eventually set seed. These flowers typically appear in early June and can be quite attractive. They are loved by pollinators, which adds a touch of beauty to the garden. Personally, I find it fascinating to watch the pollinators buzzing around the horseradish flowers, as it adds a lively element to the garden.
When the flowers are allowed to mature, they produce seeds that can be dispersed and lead to the spread of new plants. However, I usually prefer to leave the flowers on the plants until they are done flowering but not fully out to seed. This way, I can enjoy the beauty of the flowers without worrying too much about the seeds spreading excessively.
The second way in which horseradish plants spread is through their root system. Horseradish plants have an extensive and robust root system that allows them to send out new shoots and establish themselves in different areas of the garden. This ability to spread through the roots can be both a blessing and a curse, depending on your perspective.
On one hand, the spreading nature of horseradish plants can be advantageous if you want to fill in a large area or create a dense planting. However, it can also be a challenge to control their spread if you have limited space or prefer a more contained garden. In my own experience, I have found that regularly monitoring and maintaining the growth of horseradish plants is crucial to prevent them from taking over other plants or areas of the garden.
To summarize, horseradish plants do spread and can be quite aggressive in their growth. They have the ability to produce flowers that set seed, as well as spread through their extensive root system. While the flowers are attractive and loved by pollinators, it is important to manage their spread to ensure they do not become invasive. Regular monitoring and maintenance are key to keeping horseradish plants in check and preventing them from overpowering other plants or areas of the garden.
