Bluebeard

Growth habit

Herbaceous

Perennation

Long-lived polycarpic perennial

Native distribution

China, Japan, Korea

Location

Zucker Shrub Collection

Source of plant

We-Du Nurseries

Description

Herbaceous perennial reaching 4' to 6' in height, producing dark blue flowers like those of Trichostemafrom Sept. until frost.

USDA Hardiness Zone

5

Special characteristics

flowering season