Plants of USA and Canada

Scientific or common name:

Poa annua L.


POACEAE Family selection - Grass family (Angiosperms - Flowering plants)

Taxon Page:

Name: Poa annua L. Taxon selection
Nomencl. ref.: Sp. Pl.: 68 (1753)
Rank: species

pictures Images of Poa annua


Common names

US name U.S. name: Annual bluegrass
en English name: annual bluegrass
English name: annual meadow grass
Spanish name: hierba de punta
French name: pâturin annuel
Italian name: Fienarola annuale
German name: einjähriges Rispengras

Grown habit: Graminoid
Duration: Annual
 

Synonyms:
= Poa annua L. var. aquatica Asch.
= Poa annua L. var. reptans Hausskn.


Subspecies / Varieties:
1) Poa annua L. var. aquatica Asch.
2) Poa annua L. var. reptans Hausskn.



TAXONOMY

Kingdom: Plantae
Subkingdom: Tracheobionta
Superdivision: Spermatophyta
Division: Magnoliophyta
Class: Liliopsida
Subclass: Commelinidae
Order: Cyperales
Family: Poaceae
Genus: Poa
Species:


Page counter: 6383 ( AVG: 218.82 / 217.759 )



Gallery:

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Turri di Montegrotto Terme, salita al Monte Ceva, PD, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Credit: Photo by Pancrazio Campagna

Poa annua
Poa annua
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. 1: 253.

Poa annua
Poa annua
Credit: Photo by Pancrazio Campagna

Poa annua
Poa annua
Credit: Photo by Pancrazio Campagna

Poa annua
Poa annua
Habit at Charlie barracks Sand Island, Midway Atoll - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Trieste, Monte Valerio, Campus Universitari., TS, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Venezia, centro storico., VE, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Voucher 090504 03 at Science City, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Habit at Makawao Forest Reserve, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Venezia, centro storico., VE, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Plant at Haleakala National Park Leileiiwi, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Credit: Photo by Franco Giordana

Poa annua
Poa annua
Steve Hurst - USDA-NRCS PLANTS Database - Not copyrighted image

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Turri di Montegrotto Terme, salita al Monte Ceva, PD, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Photo by Leo Michels. Usage: Public Domain

Poa annua
Poa annua
Jacob Sturm, Johann Georg Sturm - Deutschlands Flora in Abbildungen (1796). - This image is in the public domain because its copyright has expired.

Poa annua
Poa annua
Credit: Photo by Pancrazio Campagna

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Tarcento, ai margini dell'abitato., UD, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Credit: Photo by Franco Giordana

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Osoppo, Sorgiva di Bars., UD, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Tarcento, ai margini dell'abitato., UD, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Osoppo, Sorgiva di Bars., UD, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Hitchcock, A.S. (rev. A. Chase). 1950. Manual of the grasses of the United States. Washington, DC. - Non-Copyrighted Image

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Comune di Tarcento, ai margini dell'abitato., UD, FVG, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Inflorescences at Makawao, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Dipartimento di Scienze della Vita, Università di Trieste - Progetto Dryades - Picture by Andrea Moro - Venezia, centro storico., VE, Veneto, Italia, - Image licensed under a Creative Commons Attribution Non Commercial Share-Alike 3.0 License

Poa annua
Poa annua
Seedhead at Science City, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Habit at Makawao, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.

Poa annua
Poa annua
Habit with Laysan albatross chick at Charlie barracks Sand Island, Midway Atoll - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution.


text Search for more information on the Web



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Links:
- The New Plantfinder - Images and local names of vascular plants - Project Dryades / KeyToNature, coordinated by the Department of Life Sciences, University of Trieste
- Lichens - Interactive identification keys to the lichens
- Acta Plantarum - Forum and Image Gallery (Plants, Animals, Mushrooms)




Distribution in USA and Canada (*)
USA (AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY), USA+ (Puerto Rico), CAN (AB, BC, LB, MB, NB, NF, NS, NT, ON, PE, QC, SK, YT), DEN (GL), FRA (SPM)

Distributional map for Poa annua L.
Map for Poa annua L.
(*) USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 28 August 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA



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More species:
1) Poa annua L. var. aquatica Asch. [162]
2) Poa arachnifera Torr. [405]
3) Poa arctica R. Br. [339]
4) Poa arctica R. Br. ssp. grayana (Vasey) A. Löve & D. Löve & Kapoor [238]
5) Poa arnowiae Soreng [235]
6) Poa badensis Haenke ex Willd. [330]
7) Poa bulbosa L. ssp. nevskii (Roshev. ex Ovcz.) Tzvelev [243]
8) Poa cita Edgar [311]
9) Poa cuspidata Nutt. [507]
10) Poa glauca Vahl [523]

29-Mar-2024 - Week-13





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