Abstract:Establishing the effects of planting depth on tree stability and growth is critical in understanding the role nursery production plays in planting depth issues at the landscape level. In this study, bare root Whitespire birch (Betula platyphylla var. japonica ‘Whitespire’), green ash (Fraxinus pennsylvanica), Snowdrift crabapple (Malus × ‘Snowdrift’), and bicolor oak (Quercus bicolor) were grown for 17 weeks in a container production setting with four levels of substrate over the first main-order root: 0, 5, 1… Show more
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