Fraxinus pennsylvanica Marsh. 
OLEACEAE
- Olive family (Angiosperms - Flowering plants)
Taxon Page:
Name: Fraxinus pennsylvanica Marsh.
Rank: species
Common names
U.S.
name:
Green ash
English name: downy ash English name: green ash
German name: pennsylvanische Esche
Grown habit: Tree
Duration: Perennial
Synonyms:
= Fraxinus campestris Britton
= Fraxinus darlingtonii Britton
= Fraxinus lanceolata Borkh.
= Fraxinus pennsylvanica Marsh. var. austinii Fernald
= Fraxinus pennsylvanica Marsh. var. integerrima (Vahl) Fernald
= Fraxinus pennsylvanica Marsh. var. lanceolata (Borkh.) Sarg.
= Fraxinus pennsylvanica Marsh. var. subintegerrima (Vahl) Fernald
= Fraxinus smallii Britton
Subspecies / Varieties:
1) Fraxinus pennsylvanica Marsh. ssp. oregona (Nutt.) G.N. Mill.
2) Fraxinus pennsylvanica Marsh. ssp. velutina (Torr.) G.N. Mill.
3) Fraxinus pennsylvanica Marsh. var. austinii Fernald
4) Fraxinus pennsylvanica Marsh. var. integerrima (Vahl) Fernald
5) Fraxinus pennsylvanica Marsh. var. lanceolata (Borkh.) Sarg.
6) Fraxinus pennsylvanica Marsh. var. subintegerrima (Vahl) Fernald
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Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Città di Ginevra, Conservatoire et Jardin Botaniques de la Ville de Genève., Svizzera, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 2: 725.
Fraxinus pennsylvanica
USDA-NRCS PLANTS Database - Not copyrighted image
Fraxinus pennsylvanica
Herman, D.E., et al. 1996. North Dakota tree handbook. USDA NRCS ND State Soil Conservation Committee; NDSU Extension and Western Area Power Administration, Bismarck. - Non-Copyrighted Image
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Berlin, Botanischer Garten und Botanisches Museum Berlin-Dahlem, Germania, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
Robert H. Mohlenbrock USDA-NRCS PLANTS Database / USDA SCS. 1989. Midwest wetland flora: Field office illustrated guide to plant species. Midwest National Technical Center, Lincoln. - Not copyrighted image
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
Steve Hurst - USDA-NRCS PLANTS Database - Not copyrighted image
Fraxinus pennsylvanica
Herman, D.E., et al. 1996. North Dakota tree handbook. USDA NRCS ND State Soil Conservation Committee; NDSU Extension and Western Area Power Administration, Bismarck. - Non-Copyrighted Image
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Città di Ginevra, Conservatoire et Jardin Botaniques de la Ville de Genève., Svizzera, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
W.D. Brush - USDA-NRCS PLANTS Database - Not copyrighted image
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Città di Ginevra, Conservatoire et Jardin Botaniques de la Ville de Genève., Svizzera, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 2: 726.
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Joinville-le-Pont, Arboretum de l'Ecole Du Breuil / Jardin botanique de la Ville de Paris , Île-de-France, Francia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
Fraxinus pennsylvanica
USDA-NRCS PLANTS Database / USDA NRCS. Wetland flora: Field office illustrated guide to plant species. USDA Natural Resources Conservation Service. - Not copyrighted image
Fraxinus pennsylvanica
W.D. Brush - USDA-NRCS PLANTS Database - Not copyrighted image
Fraxinus pennsylvanica
Herman, D.E., et al. 1996. North Dakota tree handbook. USDA NRCS ND State Soil Conservation Committee; NDSU Extension and Western Area Power Administration, Bismarck. - Non-Copyrighted Image
Fraxinus pennsylvanica
Herman, D.E., et al. 1996. North Dakota tree handbook. USDA NRCS ND State Soil Conservation Committee; NDSU Extension and Western Area Power Administration, Bismarck. - Non-Copyrighted Image
Fraxinus pennsylvanica
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Berlin, Botanischer Garten und Botanisches Museum Berlin-Dahlem, Germania, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License
More
information
Distribution in USA and Canada (*)
USA (AL, AR, CO, CT, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NY, OH, OK, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY), CAN (AB, MB, NB, NS, ON, PE, QC, SK)
Map for Fraxinus pennsylvanica Marsh.
(*) USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 28 August 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA
TAXONOMY
Kingdom: Plantae
Subkingdom: Tracheobionta
Superdivision: Spermatophyta
Division: Magnoliophyta
Class: Magnoliopsida
Subclass: Asteridae
Order: Scrophulariales
Family: Oleaceae
Genus: Fraxinus
Species
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Genera (Oleaceae)
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Families
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Common names (Fraxinus)
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More species:
1) Fraxinus pennsylvanica Marsh. ssp. oregona (Nutt.) G.N. Mill.
2) Fraxinus pennsylvanica Marsh. ssp. velutina (Torr.) G.N. Mill.
3) Fraxinus pennsylvanica Marsh. var. austinii Fernald
4) Fraxinus pennsylvanica Marsh. var. integerrima (Vahl) Fernald
5) Fraxinus pennsylvanica Marsh. var. lanceolata (Borkh.) Sarg.
6) Fraxinus pennsylvanica Marsh. var. subintegerrima (Vahl) Fernald
7) Fraxinus profunda (Bush) Bush
8) Fraxinus quadrangulata Michx.
9) Fraxinus smallii Britton
10) Fraxinus texensis (A. Gray) Sarg.