Calflora
Taxon  Report   7410 
Scleranthus annuus  L.  ssp. annuus 
German knotgrass,  Knawel, Scleranthus
Scleranthus annuus ssp. annuus
© 2005 Steve Matson
More photos from
CalPhotos / Calflora
Scleranthus annuus ssp. annuus
© 2014 Jean Pawek
Scleranthus annuus ssp. annuus
© 2014 John Doyen
Scleranthus annuus ssp. annuus, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
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Bloom Period
Scleranthus annuus ssp. annuus
© 2008 Steve Matson
Family: CARYOPHYLLACEAE  
Genus: Scleranthus
Parent Record Scleranthus annuus
Community:
agricultural weed
Habitat: disturbed
Wetlands: Arid West: Occurs usually in non wetlands, occasionally in wetlands
Mountains, Valleys and Coast: Occurs in non wetlands
Distribution by County 

Add an Observation of  Scleranthus annuus ssp. annuus

Name Status:
Accepted by JEF + JM93
 
More information about  Scleranthus annuus ssp. annuus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Photos on PlantID.net

Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (SCAN2)

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: May 26, 2018).

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