Brunnera macrophylla 'Jack Frost' (1Bare root) aka Siberian bugloss, perennial
Easily grown in average, medium moisture, well-drained soil in part shade. Prefers consistently moist, organically rich soils in shady areas. Generally intolerant of dry soils, but tolerates some dryness better than most other cultivars of this species. Foliage may scorch in hot summer sun. Plants prefer cool summers, and generally will not perform well in the hot and humid summer conditions of the deep South (USDA Zones 7-9). Clumps slowly spread by creeping rhizomes to form thick ground covers. Plants may self seed in optimum growing conditions, but seedlings of variegated forms may not come true (may lose variegation).