Iowa

• Adair 19001
  393 taxa Open ↗
• Adams 19003
  200 taxa Open ↗
• Allamakee 19005
  118 taxa Open ↗
• Appanoose 19007
  38 taxa Open ↗
• Audubon 19009
  225 taxa Open ↗
• Benton 19011
  21 taxa Open ↗
• Black Hawk 19013
  33 taxa Open ↗
• Boone 19015
  146 taxa Open ↗
• Bremer 19017
  24 taxa Open ↗
• Buchanan 19019
  16 taxa Open ↗

Showing 1,151–1,200 of 2,225.

• 
  Lespedeza virginica (L.) Britton Native LEVI7

  slender lespedeza · Fabaceae 2 counties
• 
  Leucanthemum vulgare Lam. Introduced LEVU

  oxeye daisy · Asteraceae 9 counties
• 
  Leucospora multifida (Michx.) Nutt. Native LEMU

  narrowleaf paleseed · Scrophulariaceae 2 counties
• 
  Liatris aspera Michx. Native LIAS

  tall blazing star · Asteraceae 25 counties
• 
  Liatris aspera Michx. var. aspera Native LIASA

  tall blazing star · Asteraceae 21 counties
• 
  Liatris cylindracea Michx. Native LICY

  Ontario blazing star · Asteraceae 3 counties
• 
  Liatris lancifolia (Greene) Kittell Native LILA

  lanceleaf blazing star · Asteraceae 1 county
• 
  Liatris punctata Hook. Native LIPU

  dotted blazing star · Asteraceae 18 counties
• 
  Liatris pycnostachya Michx. Native LIPY

  prairie blazing star · Asteraceae 24 counties
• 
  Liatris pycnostachya Michx. var. pycnostachya Native LIPYP

  prairie blazing star · Asteraceae 24 counties
• 
  Liatris scariosa (L.) Willd. Native LISC2

  devil's bite · Asteraceae 1 county
• 
  Liatris scariosa (L.) Willd. var. nieuwlandii (Lunell) E.G. Voss Native LISCN

  Nieuwland's blazing star · Asteraceae 1 county
• 
  Liatris spicata (L.) Willd. Native LISP

  dense blazing star · Asteraceae 1 county
• 
  Liatris spicata (L.) Willd. var. spicata Native LISPS

  dense blazing star · Asteraceae 1 county
• 
  Liatris squarrosa (L.) Michx. Native LISQ

  scaly blazing star · Asteraceae 12 counties
• 
  Liatris squarrosa (L.) Michx. var. glabrata (Rydb.) Gaiser Native LISQG

  scaly blazing star · Asteraceae 2 counties
• 
  Liatris squarrosa (L.) Michx. var. hirsuta (Rydb.) Gaiser Native LISQH

  scaly blazing star · Asteraceae 9 counties
• 
  Liatris squarrosa (L.) Michx. var. squarrosa Native LISQS

  scaly blazing star · Asteraceae 1 county
• 
  Lilium lancifolium Thunb. Introduced LILA8

  tiger lily · Liliaceae 1 county
• 
  Lilium michiganense Farw. Native LIMI9

  Michigan lily · Liliaceae 12 counties
• 
  Lilium philadelphicum L. Native LIPH

  wood lily · Liliaceae 7 counties
• 
  Lilium philadelphicum L. var. andinum (Nutt.) Ker Gawl. Native LIPHA

  wood lily · Liliaceae 7 counties
• 
  Linaria vulgaris Mill. Introduced LIVU2

  butter and eggs · Scrophulariaceae 14 counties
• 
  Lindera benzoin (L.) Blume Native LIBE3

  northern spicebush · Lauraceae 1 county
• 
  Lindera benzoin (L.) Blume var. benzoin Native LIBEB

  northern spicebush · Lauraceae 1 county
• 
  Lindernia dubia (L.) Pennell Native LIDU

  yellowseed false pimpernel · Scrophulariaceae 16 counties
• 
  Lindernia dubia (L.) Pennell var. anagallidea (Michx.) Cooperr. Native LIDUA

  yellowseed false pimpernel · Scrophulariaceae 3 counties
• 
  Lindernia dubia (L.) Pennell var. dubia Native LIDUD

  yellowseed false pimpernel · Scrophulariaceae 1 county
• 
  Linum lewisii Pursh Native LILE3

  Lewis flax · Linaceae 1 county
• 
  Linum lewisii Pursh var. lewisii Native LILEL2

  prairie flax · Linaceae 1 county
• 
  Linum rigidum Pursh Native LIRI

  stiffstem flax · Linaceae 6 counties
• 
  Linum rigidum Pursh var. rigidum Native LIRIR

  stiffstem flax · Linaceae 6 counties
• 
  Linum sulcatum Riddell Native LISU4

  grooved flax · Linaceae 15 counties
• 
  Linum sulcatum Riddell var. sulcatum Native LISUS

  grooved flax · Linaceae 15 counties
• 
  Linum usitatissimum L. Introduced LIUS

  common flax · Linaceae 4 counties
• 
  Liparis liliifolia (L.) Rich. ex Ker Gawl. Native LILI3

  brown widelip orchid · Orchidaceae 4 counties
• 
  Liparis loeselii (L.) Rich. Native LILO

  yellow widelip orchid · Orchidaceae 2 counties
• 
  Lipocarpha drummondii (Nees) G. Tucker Native LIDR3

  Drummond's halfchaff sedge · Cyperaceae 1 county
• 
  Lipocarpha micrantha (Vahl) G. Tucker Native LIMI12

  smallflower halfchaff sedge · Cyperaceae 2 counties
• 
  Lithospermum canescens (Michx.) Lehm. Native LICA12

  hoary puccoon · Boraginaceae 31 counties
• 
  Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. Native LICA13

  Carolina puccoon · Boraginaceae 7 counties
• 
  Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. var. croceum (Fernald) Cronquist Native LICAC9

  Carolina puccoon · Boraginaceae 7 counties
• 
  Lithospermum incisum Lehm. Native LIIN2

  narrowleaf stoneseed · Boraginaceae 24 counties
• 
  Lithospermum latifolium Michx. Native LILA2

  American stoneseed · Boraginaceae 7 counties
• 
  Lobelia cardinalis L. Native LOCA2

  cardinalflower · Campanulaceae 4 counties
• 
  Lobelia inflata L. Native LOIN

  Indian-tobacco · Campanulaceae 9 counties
• 
  Lobelia kalmii L. Native LOKA

  Ontario lobelia · Campanulaceae 2 counties
• 
  Lobelia siphilitica L. Native LOSI

  great blue lobelia · Campanulaceae 25 counties
• 
  Lobelia siphilitica L. var. siphilitica Native LOSIS2

  great blue lobelia · Campanulaceae 2 counties
• 
  Lobelia spicata Lam. Native LOSP

  palespike lobelia · Campanulaceae 25 counties