Muscari armeniacum ‘Superstar’ (grape hyacinth ‘Superstar’)
Muscari armeniacum ‘Valerie Finnis’ (grape hyacinth ‘Valerie Finnis’)
Nectaroscordum siculum (Sicilian honey garlic)
Paeonia emodi (Himalayan peony)
Paeonia suffruticosa ‘Renkaku’ (tree peony ‘Renkaku’)
Panicum virgatum ‘Cheyenne Sky’ (switchgrass ‘Cheyenne Sky’)
Panicum virgatum ‘Northwind’ (switchgrass ‘Northwind’)
Papaver orientale ‘Turkenlouis’ (oriental poppy ‘Turkenlouis’)
