• Verbena bonariensis, also known as Purple Top or Argentinian Vervain, is a striking herbaceous perennial renowned for its tall, airy structure and clusters of delicate lilac purple flowers. Reaching up to 2 metres in height, each upright stem creates a stunning vertical accent in garden borders from mid Summer into Autumn.

• A favourite among UK gardeners, this pollen rich variety has earned the prestigious RHS Award of Garden Merit. It attracts bees, butterflies, moths, and other beneficial pollinators, while also producing seeds that provide a food source for birds.

Light Required Full sun

Watering Moderate watering

Best Growing Conditions It is great for a sheltered, sunny spots and its open, transparent shape means that it can easily be used at the front, middle or back of the border.

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