Does summer phlox spread?

Garden Phlox, also known as Summer Phlox, does have a spreading habit. This native perennial is known for its ability to multiply and fill in areas of the garden over time. Its spreading nature makes it a great choice for filling in gaps in flower beds or adding color to larger areas of the landscape.

The spreading habit of Garden Phlox can be attributed to its underground rhizomes. These rhizomes are horizontal stems that grow underground and produce new shoots and roots. As the rhizomes spread, new plants are formed, creating a dense and beautiful display of flowers.

One of the benefits of this spreading habit is that Garden Phlox is a great plant for creating a natural-looking and low-maintenance garden. Once established, it can fill in spaces and create a lush and full appearance without the need for frequent replanting or additional maintenance.

To control the spread of Garden Phlox, it is important to regularly divide the plants. Dividing the clumps every few years not only helps to control their spread but also promotes healthier growth and more abundant blooms. This can be done in early spring or fall by digging up the clumps, separating them into smaller sections, and replanting them in desired areas.

Another way to manage the spread of Garden Phlox is by using edging or barriers. This can be done by installing a physical barrier, such as a plastic or metal edging, to prevent the rhizomes from spreading beyond a designated area. Regular maintenance and monitoring of the plants can also help to catch any spreading shoots before they become a problem.

In my own experience, I have found that Garden Phlox can quickly fill in spaces and create a stunning display of color in the garden. I have used it as a border plant along walkways and as a filler in larger flower beds. The spreading habit has allowed me to create a cohesive and full look without the need for excessive planting or maintenance.

The spreading habit of Garden Phlox is a desirable trait for many gardeners. Its ability to fill in spaces and create a lush display of flowers makes it a popular choice for adding color and beauty to the landscape. With proper maintenance and division, Garden Phlox can be easily managed and enjoyed for years to come.

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Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.