| Criteria: found in Trinity County • is native • group by lifeform | ||||
| 2835 records | ||||
| Plant | Photo | ||
Lifeform: Annual | 558 plants | ||
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Lifeform: Biennial | 2 plants | ||
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Lifeform: Perennial | 1796 plants | ||
Lifeform: Fern | 63 plants | ||
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Adiantum aleuticum Five finger fern Fern 9 sources |
© 2008 Rodney W. Lacey | ||
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Adiantum jordanii Adiantum Fern 4 sources |
© 2005 George W. Hartwell | ||
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Aspidotis densa Lace fern Fern 1 source |
© Gerald and Buff Corsi 2009 California Academy of Sciences | ||
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Athyrium distentifolium Fern |
© 1995 Saint Mary's College of California | ||
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Athyrium distentifolium var. americanum American alpine lady fern Fern |
© 2010 Keir Morse | ||
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Athyrium filix-femina Common ladyfern Fern 19 sources |
© 2009 Thomas Stoughton | ||
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Athyrium filix-femina ssp. cyclosorum Subarctic ladyfern Fern |
© 2008 Keir Morse | ||
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Athyrium filix-femina var. cyclosorum Western lady fern Fern 1 source |
© 2008 Keir Morse | ||
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Azolla mexicana Mexican mosquito fern Fern |
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Azolla microphylla Mexican mosquito fern Fern |
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Botrychium crenulatum Scalloped moonwort Fern (rhizomatous) |
© 2008 Sierra Pacific Industries | ||
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Botrychium minganense Mingan moonwort Fern (rhizomatous) |
© 2011 Aaron E. Sims | ||
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Botrychium montanum Western goblin Fern (rhizomatous) |
© 2012 Belinda Lo | ||
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Botrychium multifidum Common grapefern Fern |
© 2002 Tony Morosco | ||
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Botrychium simplex Little grape fern Fern |
© 2005 Steve Matson | ||
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Botrychium virginianum Rattlesnake fern Fern |
© 2003 Martin J. Lenz | ||
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Botrypus virginianus Rattlesnake fern Fern |
© 2000 John Game | ||
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Cheilanthes gracillima Lace lip fern Fern 1 source |
© 2005 Steve Matson | ||
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Cryptogramma acrostichoides American parsley fern Fern |
© 2008 Keir Morse | ||
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Cryptogramma cascadensis Cascade parsely fern Fern |
© 2010 Keir Morse | ||
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Cystopteris fragilis Brittle fern Fern 1 source |
© 2006 Dr. Amadej Trnkoczy | ||
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Dryopteris arguta Wood fern Fern 7 sources |
© 2003 Michael Charters | ||
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Equisetum arvense Common horsetail Fern 6 sources |
© 2006 Robert Sivinski | ||
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Equisetum hyemale Scouringrush horsetail Fern 31 sources |
© 2008 Dr. Amadej Trnkoczy | ||
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Equisetum hyemale ssp. affine Giant scouring rush Fern 7 sources |
© 2008 Keir Morse | ||
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Equisetum hyemale var. affine Scouringrush horsetail Fern 4 sources |
© 2008 Keir Morse | ||
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Equisetum laevigatum Smooth scouring rush Fern 2 sources |
© 2008 Neal Kramer | ||
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Equisetum telmateia Giant horsetail Fern 3 sources |
© 2007 Dr. Amadej Trnkoczy | ||
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Equisetum telmateia ssp. braunii Giant horsetail Fern 1 source |
© 2008 Neal Kramer | ||
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Equisetum telmateia var. braunii Giant horsetail Fern 1 source |
© Albert P. Bekker 1999 California Academy of Sciences | ||
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Isoetes bolanderi Bolander's quillwort Fern |
© 2006 Steve Matson | ||
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Isoetes echinospora Spiny spored quillwort Fern |
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Isoetes howellii Quillwort Fern |
© 2007 Neal Kramer | ||
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Isoetes nuttallii Nuttall's quillwort Fern |
© 2011 Ryan Batten | ||
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Isoetes occidentalis Western quillwort Fern |
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Lycopodium clavatum Running pine Fern (rhizomatous) |
© 2010 Louis-M. Landry | ||
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Myriopteris gracillima Lace lip fern Fern 1 source |
© 2015 Barry Breckling | ||
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Pellaea andromedifolia Coffee fern Fern 3 sources |
© 2006 Chris Wagner, SBNF | ||
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Pellaea brachyptera Sierra cliff brake Fern |
© 2008 Keir Morse | ||
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Pellaea mucronata Bird's foot fern Fern 2 sources |
© 2009 Thomas Stoughton | ||
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Pellaea mucronata var. mucronata Bird's foot fern Fern |
© 2008 Keir Morse | ||
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Pentagramma triangularis Gold back fern Fern 3 sources |
© 2005 George W. Hartwell | ||
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Pentagramma triangularis ssp. semipallida Pale gold back fern Fern 3 sources |
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Pentagramma triangularis ssp. triangularis Gold back fern Fern |
© 2008 Keir Morse | ||
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Polypodium californicum California polypody Fern 12 sources |
© 2003 Michael Charters | ||
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Polypodium glycyrrhiza Licorice fern Fern 8 sources |
© 2008 Keir Morse | ||
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Polypodium hesperium Western polypody Fern |
© 2011 Ryan Batten | ||
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Polystichum californicum California sword fern Fern |
© 2012 John Game | ||
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Polystichum imbricans Narrow leaved sword fern Fern 1 source |
© 2008 Keir Morse | ||
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Polystichum imbricans ssp. curtum Cliff sword fern Fern |
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Polystichum imbricans ssp. imbricans Rock sword fern Fern |
© 2008 Keir Morse | ||
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Polystichum lemmonii Lemmon's sword fern Fern 1 source |
© 2007 Neal Kramer | ||
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Polystichum lonchitis Holly fern Fern (rhizomatous) |
© 2012 Dana York | ||
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Polystichum munitum Western sword fern Fern 43 sources |
© 2008 Matt Below | ||
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Polystichum scopulinum Mountain holly fern Fern |
© 2006 Dean Wm. Taylor, Ph.D. | ||
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Pteridium aquilinum Western brackenfern Fern 5 sources |
© 2007 Louis-M. Landry | ||
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Pteridium aquilinum var. pubescens Western bracken fern Fern |
© 2008 Keir Morse | ||
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Selaginella densa var. scopulorum Rocky mountain spike moss Fern (mosslike) |
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Selaginella wallacei Wallace's spike moss Fern (mosslike) |
© 2008 Keir Morse | ||
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Thelypteris nevadensis Sierra marsh fern Fern |
© 2013 Dana York | ||
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Woodsia oregana Cliff fern Fern |
© 2000 John Game | ||
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Woodsia scopulina Cliff fern Fern |
© 2006 Steve Matson | ||
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Woodwardia fimbriata Western chain fern Fern 31 sources |
© 2009 John W. Wall | ||
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Lifeform: Shrub | 343 plants | ||
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Lifeform: Tree | 67 plants | ||
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Pink background indicates a plant is non-native.
! indicates a plant is potentially invasive. |
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| NB: found in Trinity County is intended to indicate only plants found growing in the wild. However, the evidence is not always clear, and may occasionally include plants found in cultivation. To verify the wild presence of any particular plant in the list above, please click through to Calflora and look closely at the observations in this county. | ||