- Family:
- Boraginaceae Juss.
Phacelia Juss.

Native to:
Alabama, Alaska, Alberta, Argentina Northeast, Argentina Northwest, Argentina South, Arizona, Arkansas, Bolivia, British Columbia, California, Chile Central, Chile North, Chile South, Colorado, Connecticut, Delaware, District of Columbia, Georgia, Guatemala, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Mexican Pacific Is., Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, North Dakota, Northwest Territorie, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Peru, Rhode I., Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Uruguay, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Yukon
Introduced into:
Algeria, Altay, Amur, Austria, Baltic States, Belarus, Belgium, Bulgaria, Buryatiya, Canary Is., Central European Rus, Cyprus, Czechoslovakia, Denmark, East Aegean Is., East European Russia, France, Free State, Great Britain, Hungary, Irkutsk, Italy, Kazakhstan, Kirgizstan, Krasnoyarsk, Morocco, Netherlands, Northwest European R, Norway, Poland, Portugal, Primorye, Romania, South European Russi, Spain, Sweden, Switzerland, Tadzhikistan, Ukraine, Uzbekistan, West Siberia, Yugoslavia
- Phacelia adenophora J.T.Howell
- Phacelia affinis A.Gray
- Phacelia alba Rydb.
- Phacelia altotonga B.L.Turner
- Phacelia amabilis Constance
- Phacelia anelsonii J.F.Macbr.
- Phacelia argentea A.Nelson & J.F.Macbr.
- Phacelia argillacea N.D.Atwood
- Phacelia argylensis N.D.Atwood & S.L.Welsh
- Phacelia arizonica A.Gray
- Phacelia artemisioides Griseb.
- Phacelia austromontana J.T.Howell
- Phacelia austrotexana (J.A.Moyer) B.L.Turner
- Phacelia bakeri (Brand) J.F.Macbr.
- Phacelia barnebyana J.T.Howell
- Phacelia beatleyae Reveal & Constance
- Phacelia bicolor Torr. ex S.Watson
- Phacelia bipinnatifida Michx.
- Phacelia bolanderi A.Gray
- Phacelia bombycina Wooton & Standl.
- Phacelia boykinii (A.Gray) Small
- Phacelia brachyantha Benth.
- Phacelia brachyloba (Benth.) A.Gray
- Phacelia breweri A.Gray
- Phacelia buell-vivariensis N.D.Atwood
- Phacelia californica Cham.
- Phacelia calthifolia Brand
- Phacelia campanularia A.Gray
- Phacelia capitata Kruckeb.
- Phacelia carmenensis B.L.Turner
- Phacelia cedrosensis Rose
- Phacelia cephalotes A.Gray
- Phacelia cicutaria Greene
- Phacelia ciliata Benth.
- Phacelia cliffordii N.D.Atwood & S.L.Welsh
- Phacelia cloudcroftensis N.D.Atwood
- Phacelia coerulea Greene
- Phacelia congdonii Greene
- Phacelia congesta Hook.
- Phacelia constancei N.D.Atwood
- Phacelia cookei Constance & Heckard
- Phacelia corrugata A.Nelson
- Phacelia corymbosa Jeps.
- Phacelia cottamii N.D.Atwood
- Phacelia coulteri Greenm.
- Phacelia covillei S.Watson
- Phacelia crenulata Torr. ex S.Watson
- Phacelia cronquistiana S.L.Welsh
- Phacelia cryptantha Greene
- Phacelia cumingii (Benth.) A.Gray
- Phacelia curvipes Torr. ex S.Watson
- Phacelia dalesiana J.T.Howell
- Phacelia davidsonii A.Gray
- Phacelia demissa A.Gray
- Phacelia denticulata Osterh.
- Phacelia deserta A.Nelson
- Phacelia distans Benth.
- Phacelia divaricata (Benth.) A.Gray
- Phacelia douglasii (Benth.) Torr.
- Phacelia dubia (L.) Trel.
- Phacelia egena (Brand) Greene ex C.F.Baker
- Phacelia eisenii Brandegee
- Phacelia exilis (A.Gray) G.J.Lee
- Phacelia filiae N.D.Atwood, F.J.Sm. & T.A.Knight
- Phacelia filiformis Brand
- Phacelia fimbriata Michx.
- Phacelia floribunda Greene
- Phacelia formosula Osterh.
- Phacelia franklinii (R.Br.) A.Gray
- Phacelia fremontii Torr.
- Phacelia furnissii N.D.Atwood
- Phacelia gentryi Constance
- Phacelia geraniifolia Brand
- Phacelia gilioides Brand
- Phacelia gina-glenneae N.D.Atwood & S.L.Welsh
- Phacelia glaberrima (Torr. ex S.Watson) J.T.Howell
- Phacelia glabra Nutt.
- Phacelia glandulifera Piper
- Phacelia glandulosa Nutt.
- Phacelia glechomifolia A.Gray
- Phacelia grandiflora (Benth.) A.Gray
- Phacelia greenei J.T.Howell
- Phacelia grisea A.Gray
- Phacelia gymnoclada Torr. ex S.Watson
- Phacelia gypsogenia I.M.Johnst.
- Phacelia hastata Douglas ex Lehm.
- Phacelia heterophylla Pursh
- Phacelia higginsii N.D.Atwood
- Phacelia hintoniorum B.L.Turner
- Phacelia hirsuta Nutt.
- Phacelia hirtuosa A.Gray
- Phacelia howelliana N.D.Atwood
- Phacelia hubbyi (J.F.Macbr.) Garrison
- Phacelia hughesii N.D.Atwood
- Phacelia humilis Torr. & A.Gray
- Phacelia hydrophylloides Torr. ex A.Gray
- Phacelia idahoensis L.F.Hend.
- Phacelia imbricata Greene
- Phacelia incana Brand
- Phacelia inconspicua Greene
- Phacelia indecora J.T.Howell
- Phacelia infundibuliformis Torr.
- Phacelia insularis Munz
- Phacelia integrifolia Torr.
- Phacelia intermedia Wooton
- Phacelia inundata J.T.Howell
- Phacelia inyoensis (J.F.Macbr.) J.T.Howell
- Phacelia ivesiana Torr.
- Phacelia ixodes Kellogg
- Phacelia laxa Small
- Phacelia laxiflora J.T.Howell
- Phacelia leibergii Brand
- Phacelia lemmonii A.Gray
- Phacelia lenta Piper
- Phacelia leonis J.T.Howell
- Phacelia leptosepala Rydb.
- Phacelia linearis (Pursh) Holz.
- Phacelia longipes Torr. ex A.Gray
- Phacelia lutea (Hook. & Arn.) J.T.Howell
- Phacelia lyallii (A.Gray) Rydb.
- Phacelia lyonii A.Gray
- Phacelia maculata Alph.Wood
- Phacelia malvifolia Cham. & Schltdl.
- Phacelia mammillarensis N.D.Atwood
- Phacelia marcescens Eastw. ex J.F.Macbr.
- Phacelia marshall-johnstonii N.D.Atwood & Pinkava
- Phacelia minor (Harv.) Thell.
- Phacelia minutiflora J.W.Voss
- Phacelia minutissima L.F.Hend.
- Phacelia mohavensis A.Gray
- Phacelia mollis J.F.Macbr.
- Phacelia monoensis Halse
- Phacelia mustelina Coville
- Phacelia mutabilis Greene
- Phacelia namatostyla B.L.Rob.
- Phacelia nana Wedd.
- Phacelia nashiana Jeps.
- Phacelia neffii B.L.Turner
- Phacelia neglecta M.E.Jones
- Phacelia nemoralis Greene
- Phacelia neomexicana Thurb. ex Torr.
- Phacelia novenmillensis Munz
- Phacelia orbicularis Rydb.
- Phacelia orogenes Brand
- Phacelia pachyphylla A.Gray
- Phacelia pallida I.M.Johnst.
- Phacelia palmeri Torr. ex S.Watson
- Phacelia parishii A.Gray
- Phacelia parryi Torr.
- Phacelia patuliflora (Engelm. & A.Gray) A.Gray
- Phacelia pauciflora S.Watson
- Phacelia peckii J.T.Howell
- Phacelia pedicellata A.Gray
- Phacelia peirsoniana J.T.Howell
- Phacelia perityloides Coville
- Phacelia petrosa N.D.Atwood, F.J.Sm. & T.A.Knight
- Phacelia phacelioides (Benth.) Brand
- Phacelia phyllomanica A.Gray
- Phacelia pinkavae N.D.Atwood
- Phacelia pinnatifida Griseb. ex Wedd.
- Phacelia platycarpa (Cav.) Spreng.
- Phacelia platyloba A.Gray
- Phacelia popei Torr. & A.Gray
- Phacelia potosina B.L.Turner
- Phacelia pringlei A.Gray
- Phacelia procera A.Gray
- Phacelia pulchella A.Gray
- Phacelia pulcherrima Constance
- Phacelia purpusii Brandegee
- Phacelia purshii Buckley
- Phacelia quickii J.T.Howell
- Phacelia racemosa (Kellogg) A.Heller
- Phacelia rafaelensis N.D.Atwood
- Phacelia ramosissima Douglas ex Lehm.
- Phacelia ranunculacea (Nutt.) Constance
- Phacelia rattanii A.Gray
- Phacelia robusta (J.F.Macbr.) I.M.Johnst.
- Phacelia rotundifolia Torr. ex S.Watson
- Phacelia rupestris Greene
- Phacelia sabulonum (J.T.Howell) N.D.Atwood
- Phacelia salina (A.Nelson) J.T.Howell
- Phacelia sanzinii Hicken
- Phacelia saxicola A.Gray
- Phacelia scariosa Brandegee
- Phacelia scopulina (A.Nelson) J.T.Howell
- Phacelia secunda J.F.Gmel.
- Phacelia sericea (Graham) A.Gray
- Phacelia serrata J.W.Voss
- Phacelia setigera Phil.
- Phacelia sinuata Phil.
- Phacelia sivinskii N.D.Atwood, P.J.Knight & Lowrey
- Phacelia sonoitensis S.P.McLaughlin
- Phacelia splendens Eastw.
- Phacelia stebbinsii Constance & Heckard
- Phacelia stellaris Brand
- Phacelia strictiflora (Engelm. & A.Gray) A.Gray
- Phacelia suaveolens Greene
- Phacelia suffrutescens Parry
- Phacelia tanacetifolia Benth.
- Phacelia tetramera J.T.Howell
- Phacelia thermalis Greene
- Phacelia utahensis J.W.Voss
- Phacelia vallicola Congdon ex Brand
- Phacelia vallis-mortae J.W.Voss
- Phacelia verna Howell
- Phacelia viscida (Benth. ex Lindl.) Torr.
- Phacelia vossii N.D.Atwood
- Phacelia welshii N.D.Atwood
- Phacelia zaragozana B.L.Turner
Phacelia Juss. appears in other Kew resources:
First published in Gen. Pl.: 129 (1789)
Accepted by
- Govaerts, R., Nic Lughadha, E., Black, N., Turner, R. & Paton, A. (2021). The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. https://doi.org/10.1038/s41597-021-00997-6 Scientific Data 8: 215.
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Kew Backbone Distributions
The International Plant Names Index and World Checklist of Selected Plant Families 2022. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0
-
Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2022. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0