Taxon  Report   9343 
Glyceria declinata  Brébiss.
Waxy mannagrass
Glyceria declinata
© 2011 Christopher Bronny
CalPhotos: click on a
photo to see it bigger
Glyceria declinata
© 2013 Jean Pawek
Glyceria declinata
© 2007 Neal Kramer
Glyceria declinata, a monocot, is a perennial grass that is not native to California.
It is an invasive plant. 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
Glyceria declinata
© 2007 Neal Kramer
Family: POACEAE  
Genus: Glyceria
Distribution by County 

Add an Observation of  Glyceria declinata

Name Status:
Accepted by TJM2 + PLANTS
 
More information about  Glyceria declinata
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (GLDE)

Search efloras.org (Flora of North America)

website references from Google


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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Aug 27, 2016).

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