littleseed canarygrass USDA PLANTS Symbol: PHMI3
U.S. Nativity: Exotic
Habit: Grass or Grasslike
Phalaris minor Retz.

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Taxonomic Rank: Liliopsida: Cyperales: Poaceae
Synonym(s): canarygrass

Selected Images from Invasive.orgView All Images at Invasive.org


Plant(s); plant.
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Stem(s); collar and sheath.
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Seed(s); spikelets and florets.
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Floret(s); Disseminules (fertile florets with sterile lemmas attached).
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage

Floret(s); floret with sterile bract at base.
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Floret(s); Lateral view of fertile floret with sterile lemmas attached.
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage

Floret(s); Ventral view of fertile floret (with sterile lemma still attached) showing lemma edges enveloping palea.
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage

Fruit(s); Caryopsis in lateral view.
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage

EDDMapS Distribution:
This map is incomplete and is based only on current site and county level reports made by experts and records obtained from USDA Plants Database. For more information, visit www.eddmaps.org
 


State(s) Where Reported invasive.
Based on state level agency and organization lists of invasive plants from WeedUS database.

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U.S. National Parks where reported invasive:
Organ Pipe National Monument (Arizona)



Invasive Listing Sources:
Jil M. Swearingen, Survey of invasive plants occurring on National Park Service lands, 2000-2007