Sea Pink, Common Thrift
Semi-Trailing Yellow Gazania
Senegal Date Palm
Sentinel Manzanita
Shamel or Evergreen Ash
Shasta Daisy
Shiny Xylosma
Shoestring Acacia, Dalby Myall
Shore Juniper
Shrimp Pink Aloe
Shrimp Plant
Shrub Rose
Siberian Elm
Siberian Wallflower
Sideoats Grama
Silk Tree, Mimosa Tree
Silver Cloud Violet Silverleaf
Silver Dollar Gum, Red Box Gum
Silver Lace Society Garlic
Silver Maple