Plants / Perennial plants
Siberian Iris 'Floating Island'
Siberian Iris 'Jamaican Velvet'
Siberian Iris 'King of Kings'
Siberian Iris 'Lights of Paris'
Siberian Iris 'Marshallow Frosting'
Siberian Iris 'Pansy Purple'
Siberian Iris 'Rimouski'
Siberian Iris 'Salem Witch'
Siberian Iris 'Snow Queen'
Siberian Iris 'White Swirl'
Siberian Yarrow
Silver wormwood
Sorghastrum 'Golden Sunset'®
Spanish Lavender 'Bandera Purple'
Spiny acanthus
Spiny Alyssum 'Roseum'
Spotted bellflower ‘Bowl of Cherries’
Spotted Deadnettle ‘Beacon’s Silver’
Spotted Deadnettle ‘Pink Chablis’
