Aconitum carmichaelii 'Arendsii' (Monkshood)

Aconitum carmichaelii ‘Arendsii’ – Monkshood

A standout in the late-season garden, delivering spires of intense cobalt-blue blooms in September and October. Glossy, leathery green foliage forms a sturdy backdrop, and the strong stems hold upright without staking. A commanding presence that keeps the color show going when most perennials are winding down.

· Brilliant blue flower spikes in early fall
· Thick, handsome foliage with excellent structure
· Stems remain upright without support
· Adds bold color late in the season

Height: 36–48"
Spread: 18–24"
Zone: 3–8
Light: Full sun