Verbena bonariensis
A tall, airy perennial with lilac-purple flower clusters.
- Great for pollinators
- Light architectural form
- Flowers for months
Verbena bonariensis is a graceful perennial that brings a touch of airy elegance and movement to any garden. Featuring clusters of small, lavender-purple flowers atop tall, slender stems, it is, of course slug and snail resistant and it's purple flowers are visible from summer to the first frost. The delicate blooms attract butterflies and bees, adding vibrant life and movement to your outdoor space.One of the most appealing traits of Verbena bonariensis is its ability to self-seed without becoming invasive. This makes it a wonderful choice for naturalistic planting schemes, where it can weave its way through other perennials and grasses. Its airy structure also means it doesn't overshadow neighbouring plants, making it perfect for mixed borders. When it comes to growing conditions, Verbena bonariensis is remarkably adaptable. It thrives in full sun and prefers well-drained soil but can tolerate periods of drought once established. It’s an ideal choice for gardeners who want a low-maintenance plant that still offers a long season of interest. Despite its height, which can reach up to six feet, the slender stems are sturdy and rarely require staking. However, a light trimming in early spring can help maintain a tidy appearance and encourage bushier growth. In colder climates, a layer of mulch in winter can protect the roots and ensure its return year after year. Verbena bonariensis is the definition of low-maintenance and it flowers for months on end with the only real care needed is to deadhead to prevent self-seeding, although why wouldn't you want more! Whether used as a focal point in a formal garden or as a whimsical element in a cottage garden, this plant is sure to delight with its long-lasting beauty and ecological benefits.
| Common Name | Purple top |
| Sun | Full Sun |
| Type | Perennial |
| Leaves | Deciduous |
| Drought Tolerant | No |
| Ultimate Height | 1.5 |
| Ultimate Spread | 0.4 |
| UK Hardy | to -10 |
| Soil Moisture | Moist, but well-drained / Well-drained |
| Leaves | Summer, Spring, Autumn |
| Flower Colour/Main Colour | Dark Purple |
