Index / States / Michigan / Washtenaw
§1County listing — Michigan
Washtenaw County
Michigan
- FIPS
- 26161
- Taxa recorded
- 1,731
- State
- Michigan
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Showing 301–350 of 377 (introduced).
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Sagina procumbens L. Introduced SAPRbirdeye pearlwort · Caryophyllaceae -
Salix alba L. Introduced SAAL2white willow · Salicaceae -
Salix purpurea L. Introduced SAPU2purpleosier willow · Salicaceae -
Salsola tragus L. Introduced SATR12prickly Russian thistle · Chenopodiaceae -
Saponaria officinalis L. Introduced SAOF4bouncingbet · Caryophyllaceae -
Satureja hortensis L. Introduced SAHO3summer savory · Lamiaceae -
Schedonorus arundinaceus (Schreb.) Dumort., nom. cons. Introduced SCAR7tall fescue · Poaceae -
Schedonorus pratensis (Huds.) P. Beauv. Introduced SCPR4meadow fescue · Poaceae -
Scleranthus annuus L. Introduced SCAN2German knotgrass · Caryophyllaceae -
Sclerochloa dura (L.) P. Beauv. Introduced SCDU2common hardgrass · Poaceae -
Secale cereale L. Introduced SECEcereal rye · Poaceae -
Securigera varia (L.) Lassen Introduced SEVA4crownvetch · Fabaceae -
Sedum acre L. Introduced SEACgoldmoss stonecrop · Crassulaceae -
Senecio vulgaris L. Introduced SEVUold-man-in-the-Spring · Asteraceae -
Setaria italica (L.) P. Beauv. Introduced SEITfoxtail millet · Poaceae -
Setaria verticillata (L.) P. Beauv. Introduced SEVE3hooked bristlegrass · Poaceae - Setaria viridis (L.) P. Beauv. Introduced SEVI4green bristlegrass · Poaceae
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Silene armeria L. Introduced SIARsweet William silene · Caryophyllaceae -
Silene dichotoma Ehrh. Introduced SIDI2forked catchfly · Caryophyllaceae -
Silene latifolia Poir. Introduced SILA21bladder campion · Caryophyllaceae - Silene latifolia Poir. ssp. alba (Mill.) Greuter & Burdet Introduced SILAA3bladder campion · Caryophyllaceae
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Silene noctiflora L. Introduced SINOnightflowering silene · Caryophyllaceae -
Silene vulgaris (Moench) Garcke Introduced SIVUmaidenstears · Caryophyllaceae -
Sinapis alba L. Introduced SIAL5white mustard · Brassicaceae -
Sinapis arvensis L. Introduced SIAR4charlock mustard · Brassicaceae - Sinapis arvensis L. ssp. arvensis Introduced SIARAwild mustard · Brassicaceae
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Sisymbrium altissimum L. Introduced SIAL2tall tumblemustard · Brassicaceae -
Sisymbrium officinale (L.) Scop. Introduced SIOFhedgemustard · Brassicaceae -
Solanum dulcamara L. Introduced SODUclimbing nightshade · Solanaceae -
Sonchus arvensis L. Introduced SOAR2field sowthistle · Asteraceae -
Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorbaria sorbifolia (L.) A. Braun Introduced SOSO2false spiraea · Rosaceae -
Sorghum bicolor (L.) Moench Introduced SOBI2sorghum · Poaceae - Sorghum bicolor (L.) Moench ssp. bicolor Introduced SOBIBgrain sorghum · Poaceae
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Spergularia rubra (L.) J. Presl & C. Presl Introduced SPRUred sandspurry · Caryophyllaceae -
Stellaria media (L.) Vill. Introduced STME2common chickweed · Caryophyllaceae -
Symphytum asperum Lepechin Introduced SYASprickly comfrey · Boraginaceae -
Syringa vulgaris L. Introduced SYVUcommon lilac · Oleaceae -
Tanacetum balsamita L. Introduced TABAcostmary · Asteraceae -
Tanacetum parthenium (L.) Sch. Bip. Introduced TAPA6feverfew · Asteraceae -
Tanacetum vulgare L. Introduced TAVUcommon tansy · Asteraceae -
Taraxacum laevigatum (Willd.) DC. Introduced TALA2rock dandelion · Asteraceae -
Taraxacum officinale F.H. Wigg. ssp. officinale Introduced TAOFOcommon dandelion · Asteraceae -
Thlaspi arvense L. Introduced THAR5field pennycress · Brassicaceae -
Thymus pulegioides L. Introduced THPU5lemon thyme · Lamiaceae -
Torilis japonica (Houtt.) DC. Introduced TOJAerect hedgeparsley · Apiaceae -
Torilis nodosa (L.) Gaertn. Introduced TONOknotted hedgeparsley · Apiaceae -
Tragopogon dubius Scop. Introduced TRDUyellow salsify · Asteraceae -
Tragopogon porrifolius L. Introduced TRPOsalsify · Asteraceae