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 101–150 of 3,094.

• 
  Alyssum alyssoides (L.) L. Introduced ALAL3

  pale madwort · Brassicaceae 42 counties
• 
  Alyssum murale Waldst. & Kit. Introduced ALMU

  yellowtuft · Brassicaceae 2 counties
• 
  Amaranthus albus L. Introduced AMAL

  prostrate pigweed · Amaranthaceae 40 counties
• 
  Amaranthus arenicola I.M. Johnst. Native AMAR

  sandhill amaranth · Amaranthaceae 3 counties
• 
  Amaranthus blitoides S. Watson Introduced AMBL

  mat amaranth · Amaranthaceae 26 counties
• 
  Amaranthus caudatus L. Introduced AMCA3

  foxtail amaranth · Amaranthaceae 1 county
• 
  Amaranthus cruentus L. Introduced AMCR4

  red amaranth · Amaranthaceae 5 counties
• 
  Amaranthus hybridus L. Native AMHY

  slim amaranth · Amaranthaceae 7 counties
• 
  Amaranthus hypochondriacus L. Introduced AMHY2

  Prince-of-Wales feather · Amaranthaceae 3 counties
• 
  Amaranthus powellii S. Watson Native AMPO2

  Powell's amaranth · Amaranthaceae 21 counties
• 
  Amaranthus powellii S. Watson ssp. powellii Native AMPOP

  Powell's amaranth · Amaranthaceae 21 counties
• 
  Amaranthus retroflexus L. Native AMRE

  redroot amaranth · Amaranthaceae 35 counties
• 
  Amaranthus tricolor L. Introduced AMTR2

  Joseph's-coat · Amaranthaceae 1 county
• 
  Amaranthus tuberculatus (Moq.) Sauer Native AMTU

  roughfruit amaranth · Amaranthaceae 25 counties
• 
  Amaranthus viridis L. Native AMVI

  slender amaranth · Amaranthaceae 1 county
• 
  Ambrosia artemisiifolia L. Both AMAR2

  annual ragweed · Asteraceae 77 counties
• 
  Ambrosia artemisiifolia L. var. elatior (L.) Descourtils Introduced AMARE

  annual ragweed · Asteraceae 77 counties
• 
  Ambrosia psilostachya DC. Native AMPS

  Cuman ragweed · Asteraceae 43 counties
• 
  Ambrosia trifida L. Native AMTR

  great ragweed · Asteraceae 34 counties
• 
  Ambrosia trifida L. var. trifida Native AMTRT2

  great ragweed · Asteraceae 34 counties
• 
  Amelanchier arborea (Michx. f.) Fernald Native AMAR3

  common serviceberry · Rosaceae 58 counties
• 
  Amelanchier arborea (Michx. f.) Fernald var. arborea Native AMARA4

  common serviceberry · Rosaceae 58 counties
• 
  Amelanchier bartramiana (Tausch) M. Roem. Native AMBA

  oblongfruit serviceberry · Rosaceae 14 counties
• 
  Amelanchier humilis Wiegand Native AMHU2

  low serviceberry · Rosaceae 1 county
• 
  Amelanchier interior E.L. Nielsen Native AMIN2

  inland serviceberry · Rosaceae 56 counties
• 
  Amelanchier laevis Wiegand Native AMLA

  Allegheny serviceberry · Rosaceae 58 counties
• 
  Amelanchier sanguinea (Pursh) DC. Native AMSA

  roundleaf serviceberry · Rosaceae 39 counties
• 
  Amelanchier stolonifera Wiegand Native AMST80

  running serviceberry · Rosaceae 42 counties
• 
  Amerorchis rotundifolia (Banks ex Pursh) Hultén Native AMRO

  roundleaf orchid · Orchidaceae 8 counties
• 
  Ammannia robusta Heer & Regel Native AMRO3

  grand redstem · Lythraceae 2 counties
• 
  Ammophila breviligulata Fernald Native AMBR

  American beachgrass · Poaceae 32 counties
• 
  Amorpha canescens Pursh Native AMCA6

  leadplant · Fabaceae 8 counties
• 
  Amorpha fruticosa L. Native AMFR

  false indigo bush · Fabaceae 5 counties
• 
  Amphicarpaea bracteata (L.) Fernald Native AMBR2

  American hogpeanut · Fabaceae 44 counties
• 
  Anagallis arvensis L. Introduced ANAR

  scarlet pimpernel · Primulaceae 10 counties
• 
  Anagallis arvensis L. ssp. arvensis Introduced ANARA7

  scarlet pimpernel · Primulaceae 10 counties
• 
  Anaphalis margaritacea (L.) Benth. Native ANMA

  western pearly everlasting · Asteraceae 49 counties
• 
  Anchusa azurea Mill. Introduced ANAZ

  Italian bugloss · Boraginaceae 3 counties
• 
  Anchusa officinalis L. Introduced ANOF

  common bugloss · Boraginaceae 4 counties
• 
  Andromeda polifolia L. Native ANPO

  bog rosemary · Ericaceae 64 counties
• 
  Andromeda polifolia L. var. glaucophylla (Link) DC. Native ANPOG

  bog rosemary · Ericaceae 64 counties
• 
  Andropogon gerardii Vitman Native ANGE

  big bluestem · Poaceae 50 counties
• 
  Andropogon virginicus L. Native ANVI2

  broomsedge bluestem · Poaceae 11 counties
• 
  Andropogon virginicus L. var. virginicus Native ANVIV

  broomsedge bluestem · Poaceae 11 counties
• 
  Androsace occidentalis Pursh Native ANOC2

  western rockjasmine · Primulaceae 1 county
• 
  Anemone canadensis L. Native ANCA8

  Canadian anemone · Ranunculaceae 70 counties
• 
  Anemone cylindrica A. Gray Native ANCY

  candle anemone · Ranunculaceae 54 counties
• 
  Anemone multifida Poir. Native ANMU

  Pacific anemone · Ranunculaceae 15 counties
• 
  Anemone multifida Poir. var. multifida Native ANMUM3

  Pacific anemone · Ranunculaceae 15 counties
• 
  Anemone quinquefolia L. Native ANQU

  wood anemone · Ranunculaceae 78 counties