Taxon  Report   5710    
Muhlenbergia richardsonis  (Trin.) Rydb.
Mat muhly,  Matted muhly, Richardson's muhly
Muhlenbergia richardsonis
© 2012 Steve Matson
Photos from
CalPhotos / Calflora
Muhlenbergia richardsonis
© 2007 Steve Matson
Muhlenbergia richardsonis
© 2015 Keir Morse
Muhlenbergia richardsonis, a monocot, is a perennial grass that is native to California, is also found elsewhere in North America and beyond.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Muhlenbergia richardsonis
© 2006 Steve Matson
Family: POACEAE  
Genus: Muhlenbergia
Communities: wetland-riparian

Wetlands: Equally likely to occur in wetlands and non wetlands

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTS: Muhlenbergia squarrosa
More information about  Muhlenbergia richardsonis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 23, 2019).