Plant Database (by name)

Santa Cruz water-lily - Victoria cruziana A.D. Orb.

Santa Fe phlox - Phlox nana Nutt.

Santa Inez goldenbanner - Thermopsis macrophylla Hook. & Arn.

Santa Lucia manzanita - Arctostaphylos luciana P.V. Wells

Santa Maria feverfew - Parthenium hysterophorus L.

Santa Rita Mountain grama - Bouteloua eludens Griffiths

Santa Rita threeawn - Aristida californica Thurb. ex S. Wats. var. glabrata Vasey

Santa Rosa Island manzanita - Arctostaphylos confertiflora Eastw.

Santa Rosa Island sage - Salvia brandegeei Munz

sapphire woollystar - Eriastrum sapphirinum (Eastw.) Mason

Sargent's cypress - Cupressus sargentii Jepson

Sarita rosette grass - Dichanthelium nodatum (A.S. Hitchc. & Chase) Gould

sarmenthypnum moss - Sarmenthypnum sarmentosum (Wahlenb.) Tuom. & T. Kop.

Sartwell's sedge - Carex sartwellii Dewey

Saskatoon serviceberry - Amelanchier alnifolia (Nutt.) Nutt. ex M. Roemer

Saskatoon serviceberry - Amelanchier alnifolia (Nutt.) Nutt. ex M. Roemer var. semiintegrifolia (Hook.) C.L. Hitchc.

sassafras - Sassafras albidum (Nutt.) Nees

satiny willow - Salix pellita (Anderss.) Anderss. ex Schneid.

saucer-plant - Aeonium undulatum Webb & Berth.

sausage tree - Kigelia africana (Lam.) Benth.

savannah false pimpernel - Lindernia grandiflora Nutt.

savannah iris - Iris tridentata Pursh

savannah meadowbeauty - Rhexia alifanus Walt.

savannah sneezeweed - Helenium vernale Walt.

savannah-panicgrass - Phanopyrum gymnocarpon (Ell.) Nash

savinleaf groundpine - Lycopodium sabinifolium Willd.

saw greenbrier - Smilax bona-nox L.

saw palmetto - Serenoa repens (Bartr.) Small

sawsepal penstemon - Penstemon glaber Pursh

sawtooth blackberry - Rubus argutus Link

sawtooth lewisia - Lewisia serrata Heckard & Stebbins

sawtooth oak - Quercus acutissima Carruthers

sawtooth sunflower - Helianthus grosseserratus Martens

sawtooth wormwood - Artemisia serrata Nutt.

saxifrage - Saxifraga L.

saxifrage pink - Petrorhagia saxifraga (L.) Link

scabland fleabane - Erigeron bloomeri Gray

scabland penstemon - Penstemon deustus Dougl. ex Lindl.

scabland penstemon - Penstemon deustus Dougl. ex Lindl. var. pedicellatus M.E. Jones

scaldweed - Cuscuta gronovii Willd. ex J.A. Schultes

scalebud - Anisocoma acaulis Torr. & Gray

scaleleaf false foxglove - Agalinis aphylla (Nutt.) Raf.

scallion grass - Eleocharis mutata (L.) Roemer & J.A. Schultes

scaly blazing star - Liatris squarrosa (L.) Michx.

scaly blazing star - Liatris squarrosa (L.) Michx. var. squarrosa

scaly globemallow - Sphaeralcea leptophylla (Gray) Rydb.

scalystem - Elytraria Michx.

scammony - Convolvulus scammonia L.

scarlet beardtongue - Penstemon murrayanus Hook.

scarlet beebalm - Monarda didyma L.