Taxon  Report   6416 
Phalaris aquatica  L.
Bulbous canarygrass,  Harding grass

Phalaris aquatica
© 2014 Zoya Akulova
Phalaris aquatica
© 2008 Neal Kramer
Phalaris aquatica
© 2001 CDFA
Phalaris aquatica, a monocot, is a perennial grass that is not native to California; it was introduced from elsewhere and naturalized in the wild.
The California Invasive Plant Council classifies its potential impact on native ecosystems as moderate   (plant profile / CalWeedMapper).

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

 Plant Characteristics
 and Associations

Bloom Period
Phalaris aquatica
© 2008 Neal Kramer
Family: POACEAE  
Genus: Phalaris
Wetlands:Equally likely to occur in wetlands or non wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Phalaris aquatica

Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Phalaris tuberosa var. hirtiglumis
TJM2: Phalaris bulbosa
TJM2: Phalaris commutata
TJM2 + PLANTS: Phalaris stenoptera
TJM2 + PLANTS: Phalaris tuberosa var. stenoptera
TJM2 + PLANTS: Phalaris tuberosa
 More information about  Phalaris aquatica

Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Nov 25, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

News About Calflora Home
Calflora  -  1700 Shattuck Avenue   #198,   Berkeley, CA   94709  -  510 883-3148  -  CONTACT