Bed 516-the Mahonia Bed-is a central feature of the Bush House grounds and contains:
Trees
- Betula pendula ‘Lacianata’ (European Cutleaf Birch)
- Betula pendula ‘Trost’s Dwarf’ (Croft’s Dwarf Cutleaf Birch)
Shrubs
- Mahonia aquifolium (Oregon Grape)
- Mahonia aquifolium ‘Compacta’ (Compact Oregon Grape)
- Berberis thunbergii ‘Crimson Pygmy’ (Crimson Pygmy Japanese Barberry)
- Abelia x grandiflora (Shiny Abelia)
- Abelia x grandiflora ‘Prostrata’ (Prostrate White Abelia)
- Sarcococca hookeriana var. humilis
Annuals
- 2021 -Tulipa ‘Big Love’ & Tulipa ‘Ollioules’