Brunnera macrophylla 'Looking Glass' (Siberian bugloss 'Looking Glass') is a member of the Boraginaceae family. This perennial exhibits a clump forming growth habit and is characterized by its deciduous foliage. It has a hardiness rating of hardy – cold winter (-15 to -10ºc) and is hardy through most of the UK even in severe winters. May not withstand open or exposed sites or central / northerly locations. Many evergreens suffer foliage damage and plants in pots will be at increased risk.
When fully mature, Brunnera macrophylla 'Looking Glass' can reach an ultimate height of 0.1–0.5 metres and a spread of 0.1–0.5 metres. For optimal growth, it prefers north–facing or south–facing or east–facing or west–facing aspect and sheltered positions. It thrives best in chalk or clay or loam soil types and should be placed in full shade or full sun or partial shade.
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