Sonoma Sage
Salvia sonomensis
Calscape.org
Calscape.org
Farmar Bower Creeping Sage
Salvia sonomensis 'Farmar Bower'
Calscape.org
Fremont's Carpet Creeping Sage
Salvia sonomensis 'Fremont's Carpet'
Calscape.org
Gordo Creeping Sage
Salvia sonomensis 'Gordo'
Calscape.org
Hobbit Toes Sonoma Sage
Salvia sonomensis 'Hobbit Toes'
Calscape.org
Mrs. Beard Creeping Sage
Salvia sonomensis 'Mrs. Beard'
Calscape.org
Hummingbird Sage
Salvia spathacea
Calscape.org
Avis Keedy Hummingbird Sage
Salvia spathacea 'Avis Keedy'
Calscape.org
Cerro Alto Hummingbird Sage
Salvia spathacea 'Cerro Alto'
Calscape.org
Confetti Hummingbird Sage
Salvia spathacea 'Confetti'
Calscape.org
Kawatre Hummingbird Sage
Salvia spathacea 'Kawatre'
Calscape.org
King Crimson Hummingbird Sage
Salvia spathacea 'King Crimson'
Calscape.org
Las Pilitas Hummingbird Sage
Salvia spathacea 'Las Pilitas'
Calscape.org
Powerline Pink Hummingbird Sage
Salvia spathacea 'Powerline Pink'
Calscape.org
Sunrise Hummingbird Sage
Salvia spathacea 'Sunrise'
Calscape.org
Topanga Hummingbird Sage
Salvia spathacea 'Topanga'
Calscape.org
Blue Elderberry
Sambucus mexicana
Calscape.org
Red Elderberry
Sambucus racemosa
Calscape.org
Black Elderberry
Sambucus racemosa var. melanocarpa
Calscape.org
Official Burnet
Sanguisorba officinalis
Calscape.org
Great Burnet
Sanguisorba officinalis ssp. microcephala
Calscape.org
Poison Sanicle
Sanicula bipinnata
Calscape.org
Northern Sanicle
Sanicula graveolens
Calscape.org
Diablo Sanicle
Sanicula saxatilis
Calscape.org
Tuberous Sanicle
Sanicula tuberosa
Calscape.org
Greasewood
Sarcobatus vermiculatus
Calscape.org
Hardstem Bulrush
Schoenoplectus acutus
Calscape.org
Tule
Schoenoplectus acutus var. occidentalis
Calscape.org
Olney's Bulrush
Schoenoplectus americanus
Calscape.org
California Bulrush
Schoenoplectus californicus
Calscape.org
Slender Bulrush
Schoenoplectus heterochaetus
Calscape.org
Three Square
Schoenoplectus pungens var. longispicatus
Calscape.org
Tule
Schoenoplectus tabernaemontani
Calscape.org
Common Tule
Scirpus acutus var. acutus
Calscape.org
Black Flowered Figwort
Scrophularia atrata
Calscape.org
Lanceleaf Figwort
Scrophularia lanceolata
Calscape.org
Santa Catalina Figwort
Scrophularia villosa
Calscape.org
Sierra Skullcap
Scutellaria bolanderi
Calscape.org
Sierra Skullcap
Scutellaria bolanderi ssp. bolanderi
Calscape.org
Marsh Skullcap
Scutellaria galericulata
Calscape.org
Mad Dog Skullcap
Scutellaria lateriflora
Calscape.org
Mexican Bladdersage
Scutellaria mexicana
Calscape.org
Curve Flowered Skullcap
Scutellaria siphocampyloides
Calscape.org
Danny's Skullcap
Scutellaria tuberosa
Calscape.org
Central California Stonecrop
Sedella pentandra
Calscape.org
Cascade Stonecrop
Sedum divergens
Calscape.org
Spearleaf Stonecrop
Sedum lanceolatum
Calscape.org
Rose Flowered Stonecrop
Sedum laxum ssp. laxum
Calscape.org
Sierra Stonecrop
Sedum obtusatum ssp. boreale
Calscape.org
Sierra Stonecrop
Sedum obtusatum ssp. obtusatum
Calscape.org
Canyon Creek Stonecrop
Sedum obtusatum ssp. paradisum
Calscape.org
Cream Stonecrop
Sedum oregonense
Calscape.org
Coast Range Stonecrop
Sedum radiatum
Calscape.org
Spike Moss
Selaginella bigelovii
Calscape.org
Oregon Spikemoss
Selaginella oregana
Calscape.org
Wallace Moss Fern
Selaginella wallacei
Calscape.org
Rayless Ragwort
Senecio aronicoides
Calscape.org
Dune Ragwort
Senecio blochmaniae
Calscape.org
Threadleaf Ragwort
Senecio flaccidus
Calscape.org
Douglas' Groundsel
Senecio flaccidus var. douglasii