Sugar Bush
Sugar Maple
Sulfur Cosmos
Sulfur Flower
Summer Lobelia
Sun Gold Trailing Gazania
Sun Rose
Sunburst Honey Locust
Sunburst Trailing Gazania
Sundowner Flax
Sundrops
Sunfire Coreopsis
Sunset Bush Manzanita
Sunset Jade
Sunshine Ligustrum
Superba Fescue
Swan Hill Fruitless Olive
Sweet Acacia
Sweet Bay
Sweet Hakea