Michigan

• Alcona 26001
  727 taxa Open ↗
• Alger 26003
  810 taxa Open ↗
• Allegan 26005
  964 taxa Open ↗
• Alpena 26007
  843 taxa Open ↗
• Antrim 26009
  634 taxa Open ↗
• Arenac 26011
  667 taxa Open ↗
• Baraga 26013
  848 taxa Open ↗
• Barry 26015
  811 taxa Open ↗
• Bay 26017
  782 taxa Open ↗
• Benzie 26019
  938 taxa Open ↗

Showing 651–700 of 729 (introduced).

• ⚘
  Spiraea ×vanhouttei (Briot) Carrière [cantoniensis × trilobata] Introduced SPVA2

  spirea · Rosaceae 4 counties
• 
  Stellaria graminea L. Introduced STGR

  grass-like starwort · Caryophyllaceae 25 counties
• 
  Stellaria media (L.) Vill. Introduced STME2

  common chickweed · Caryophyllaceae 45 counties
• 
  Succisella inflexa (Kluk) G. Beck Introduced SUIN2

  southern succisella · Dipsacaceae 1 county
• 
  Symphytum asperum Lepechin Introduced SYAS

  prickly comfrey · Boraginaceae 2 counties
• 
  Symphytum officinale L. Introduced SYOF

  common comfrey · Boraginaceae 17 counties
• 
  Syringa vulgaris L. Introduced SYVU

  common lilac · Oleaceae 26 counties
• 
  Tamarix parviflora DC. Introduced TAPA4

  smallflower tamarisk · Tamaricaceae 2 counties
• 
  Tanacetum balsamita L. Introduced TABA

  costmary · Asteraceae 23 counties
• 
  Tanacetum parthenium (L.) Sch. Bip. Introduced TAPA6

  feverfew · Asteraceae 11 counties
• 
  Tanacetum vulgare L. Introduced TAVU

  common tansy · Asteraceae 50 counties
• 
  Taraxacum laevigatum (Willd.) DC. Introduced TALA2

  rock dandelion · Asteraceae 28 counties
• 
  Taraxacum officinale F.H. Wigg. ssp. officinale Introduced TAOFO

  common dandelion · Asteraceae 71 counties
• 
  Thlaspi arvense L. Introduced THAR5

  field pennycress · Brassicaceae 33 counties
• ⚘
  Thymus kosteletzkyanus Opiz Introduced THKO

  Eurasian thyme · Lamiaceae 2 counties
• 
  Thymus pulegioides L. Introduced THPU5

  lemon thyme · Lamiaceae 10 counties
• 
  Torilis japonica (Houtt.) DC. Introduced TOJA

  erect hedgeparsley · Apiaceae 10 counties
• 
  Torilis nodosa (L.) Gaertn. Introduced TONO

  knotted hedgeparsley · Apiaceae 1 county
• 
  Trachyspermum ammi (L.) Sprague ex Turrill Introduced TRAM13

  Ajowan caraway · Apiaceae 1 county
• 
  Tragopogon dubius Scop. Introduced TRDU

  yellow salsify · Asteraceae 67 counties
• 
  Tragopogon porrifolius L. Introduced TRPO

  salsify · Asteraceae 25 counties
• 
  Tragopogon pratensis L. Introduced TRPR

  Jack-go-to-bed-at-noon · Asteraceae 54 counties
• 
  Tribulus terrestris L. Introduced TRTE

  puncturevine · Zygophyllaceae 8 counties
• 
  Trifolium arvense L. Introduced TRAR4

  rabbitfoot clover · Fabaceae 25 counties
• 
  Trifolium aureum Pollich Introduced TRAU2

  golden clover · Fabaceae 42 counties
• 
  Trifolium campestre Schreb. Introduced TRCA5

  field clover · Fabaceae 19 counties
• 
  Trifolium dubium Sibth. Introduced TRDU2

  suckling clover · Fabaceae 13 counties
• 
  Trifolium hybridum L. Introduced TRHY

  alsike clover · Fabaceae 57 counties
• 
  Trifolium incarnatum L. Introduced TRIN3

  crimson clover · Fabaceae 5 counties
• 
  Trifolium pratense L. Introduced TRPR2

  red clover · Fabaceae 66 counties
• 
  Trifolium repens L. Introduced TRRE3

  white clover · Fabaceae 63 counties
• 
  Tripleurospermum perforatum (Mérat) M. Lainz Introduced TRPE21

  scentless false mayweed · Asteraceae 6 counties
• 
  Triticum aestivum L. Introduced TRAE

  common wheat · Poaceae 22 counties
• 
  Tussilago farfara L. Introduced TUFA

  coltsfoot · Asteraceae 5 counties
• 
  Ulmus pumila L. Introduced ULPU

  Siberian elm · Ulmaceae 16 counties
• 
  Urtica urens L. Introduced URUR

  dwarf nettle · Urticaceae 1 county
• 
  Vaccaria hispanica (Mill.) Rauschert Introduced VAHI2

  cow soapwort · Caryophyllaceae 12 counties
• 
  Valeriana officinalis L. Introduced VAOF

  garden valerian · Valerianaceae 17 counties
• 
  Valerianella locusta (L.) Lat. Introduced VALO

  Lewiston cornsalad · Valerianaceae 1 county
• 
  Verbascum blattaria L. Introduced VEBL

  moth mullein · Scrophulariaceae 40 counties
• 
  Verbascum densiflorum Bertol. Introduced VEDE4

  denseflower mullein · Scrophulariaceae 5 counties
• 
  Verbascum lychnitis L. Introduced VELY

  white mullein · Scrophulariaceae 5 counties
• 
  Verbascum phlomoides L. Introduced VEPH

  orange mullein · Scrophulariaceae 2 counties
• 
  Verbascum thapsus L. Introduced VETH

  common mullein · Scrophulariaceae 70 counties
• 
  Verbena officinalis L. Introduced VEOF

  herb of the cross · Verbenaceae 1 county
• 
  Verbena officinalis L. var. officinalis Introduced VEOFO2

  herb of the cross · Verbenaceae 1 county
• 
  Veronica arvensis L. Introduced VEAR

  corn speedwell · Scrophulariaceae 63 counties
• 
  Veronica austriaca L. Introduced VEAU

  broadleaf speedwell · Scrophulariaceae 2 counties
• 
  Veronica austriaca L. ssp. teucrium (L.) D.A. Webb Introduced VEAUT

  broadleaf speedwell · Scrophulariaceae 2 counties
• 
  Veronica beccabunga L. Introduced VEBE

  European speedwell · Scrophulariaceae 42 counties