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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Rorippa calycina

Rorippa calycina (Engelm.) Rydb.

Persistent Sepal Yellow Cress, Persistent Sepal Yellowcress, Persistent-sepal Yellowcress

Brassicaceae (Mustard family)

Synonym(s): Nasturtium calycinum

USDA Symbol: ROCA

USDA Native Status: L48 (N), CAN (I)

 

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Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Silicle , Silique
Size Notes: Up to about 16 inches tall.

Bloom Information

Bloom Color: Yellow
Bloom Time: May , Jun , Jul , Aug

Distribution

USA: ID , MT , ND , WY
Native Habitat: Stream edges, sandy riverbanks, reservoir, pond and lake margins.

National Wetland Indicator Status

Region:AGCPAKAWCBEMPGPHIMWNCNEWMVE
Status: FACW OBL FACW
This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Web Reference

Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Rorippa calycina in USDA Plants
FNA: Find Rorippa calycina in the Flora of North America (if available)
Google: Search Google for Rorippa calycina

Metadata

Record Modified: 2020-10-27
Research By: CBR

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