Sea of Joy Bearded Iris
Sea Pink, Common Thrift
Semi-Trailing Yellow Gazania
Senegal Date Palm
Sentinel Manzanita
September Charm Japanese Anemone
Shademaster Locust
Shamel Ash
Shasta Daisy
Shoestring Acacia, Dalby Myall
Short Leaf Aloe
Shrimp Pink Aloe
Shrimp Plant
Shrub Rose
Siberian Elm
Sideoats Grama
Silk & Heavy Hybrid Daylily
Silk Tree, Mimosa Tree
Silver Arrow Miscanthus
Silver Carpet Lessingia