Hydrangea arborescens 'Incrediball' ® (North American wild hydrangea) is a member of the Hydrangeaceae family. This deciduous shrub exhibits a bushy growth habit and is characterised by its deciduous foliage. It has a hardiness rating of hardy (cold winter [-15 to -10ºc]) and is hardy throughout most of the UK, even in severe winters. May not withstand open or exposed sites or central/northerly locations, with many evergreens suffering foliage damage and plants in pots being at increased risk.
When fully mature, Hydrangea arborescens 'Incrediball' ® can reach an ultimate height of 0.5–1 metres and a spread of 0.5–1 metres. For optimal growth, it prefers a north–facing, west–facing, or east–facing aspect and a sheltered position. It thrives best in clay or loam soil types and should be placed in partial shade.
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