Astrantia major Star of Billion (Masterwort)

Large clusters of tiny white flowers on upright stems that are surrounded by white papery bracts adorn with green tips creating a dome-like shape. Foliage is a rosette of deeply cut, lush green leaves. Average growth rate. 

Blooms from late spring to early summer, and sporadically throughout the rest of summer if conditions are ideal

1-2 inches tall x 1-2 inches spread

HARDY to -40°F (-40°C)

Deer resistant

Wet soil tolerant

Attracts bees and butterflies




Zone 3
Exposure Full Sun/Part Shade
Moisture Moderate/High
Patent Info PP20352