Strawberry Tree, Strawberry Madrone
Streamside Monkey Flower
Striped Society Garlic
Succulents
Sugar Bush
Sugar Gum
Sugar Maple
Sugar Pine
Sulfur Flower
Summer Lobelia
Sun Singer Bearded Iris
Sunburst Hypericum
Sunburst Locust
Sunburst Trailing Gazania
Sundowner Flax
Sunray Coreopsis
Sunrose
Sunset Manzanita
Sunset Rockrose