Verbena bonariensis

You can promote a fuller, more branched habit by pinching back the early shoots in the spring. This simple technique encourages the plant to produce more stems, resulting in a denser appearance rather than a single tall stalk.

Verbena bonariensis is hardy in USDA zones 7 through 10. If you live in a colder climate, it is often treated as an annual or may require heavy winter mulching to survive.

Because of its height and airy, see-through structure, it is best suited for the back of a garden border. It works beautifully when planted in masses, allowing the purple clusters to float above shorter perennials.

It is considered a low-maintenance plant. It thrives in full sun with medium water needs and well-drained soil, blooming prolifically throughout the summer without requiring constant deadheading.

Yes, it is highly effective at attracting butterflies and other pollinators. Its nectar-rich purple flowers are a favorite for local pollinator populations throughout the summer months.