This plant is called Snow Hill wood sage because its white flower spikes on top of the plant resemble the snow on a hill.

Snow Hill wood sage can flower continuously throughout the summer if care is taken to remove spent blooms. It grows to about two feet tall and about eighteen inches wide and prefers full sun and continuously moist soils to perform optimally. The fragrant blossoms are attractive to butterflies and other pollinators but not to deer. It is suited to cottage gardens and pollinator gardens as well as mixed borders and planters.