Butterfly Bush 'Pugster Blue'
Butterfly Bush ‘Pugster Blue’ is a dwarf variety renowned for its generous, true-blue flower spikes that burst into bloom from early summer until frost. Each spike is fragrant and features vibrant blue blossoms with a tiny orange “eye” at the center, delivering full-sized flower impact in a compact form.
‘Pugster Blue’ stands out for its sturdy, thick stems and dense branching structure traits that offers the showiness and pollinator appeal. ‘Pugster Blue’ dazzles with full-sized, vibrant blue flower spikes on a compact frame, delivering continuous blooms from summer to frost. Its stout, resilient stems support heavy flowering while attracting butterflies and hummingbirds alike.
At a neat 2 ft tall and 2–3 ft wide, it fits beautifully into smaller gardens, containers, borders, and edging. Its vibrant blooms are magnets for butterflies, bees, hummingbirds, and even hummingbird moths, making it an excellent choice for pollinator gardens.
With minimal upkeep, no deadheading required, simple pruning, and low water needs,’Pugster Blue’ brings long-lasting color, fragrance, and wildlife appeal to landscapes with very little maintenance.
Planting: Position in full sun with well-drained soil. Space 2–3 ft apart to ensure good airflow.
Watering: Water regularly during the first season. Once established, it tolerates drought but benefits from weekly deep watering during extreme heat.
Pruning: In late winter or early spring, cut stems back to a few inches above ground to renew growth and shape. No heavy pruning needed due to its tidy habit.
Pests & Diseases: Typically pest-resistant; occasional spider mites or powdery mildew may occur in humid climates. Ensure good drainage and airflow.
Soil Tips: Thrives in average loamy or sandy soil with neutral to slightly alkaline pH. Avoid soggy or poorly drained conditions.
