Buddleia Pugster Amethyst®, commonly known as Butterfly Bush, is a compact, hardy cultivar celebrated for its full-size amethyst-purple flower spikes on a dense, dwarf plant. Reaching only 2 to 3 feet tall and wide, it delivers nonstop blooms from midsummer to frost, all while supporting pollinators like butterflies, bees, and hummingbirds. Unlike many dwarf varieties, Pugster Amethyst® features thick stems for improved winter survival in colder zones. Its tidy shape, fragrant flowers, and strong performance make it ideal for borders, containers, and sunny pollinator gardens.

Why choose Pugster Amethyst® Butterfly Bush

Bold color on a compact plant: Full-size purple blooms on a small, sturdy shrub

Cold hardy: Thick stems increase winter survival

Pollinator-friendly: Loved by butterflies and hummingbirds

Cultivating tips

Sun exposure: Full sun is best for continuous flowering

Soil needs: Well-drained soil; tolerates heat and drought once established

Maintenance: Low—prune in early spring for best shape and blooms

Designs for your garden

Small gardens: Great for tight spaces and sunny corners

Containers: Compact habit works well in patio pots

Pollinator beds: Continuous blooms support wildlife all season

Ecological benefits

Supports pollinators: Provides long-season nectar for insects and birds

Deer-resistant: Seldom browsed

Low-input plant: Needs minimal watering and fertilizing once established

Looking for Native Alternatives?

–Iris cristata – Crested Iris
–Lobelia siphilitica – Great Blue Lobelia
–Tradescantia ohiensis – Ohio Spiderwort