Aquatics
Brasenia schreberi
Water-shield
NATIVE
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Leaves have distinctive ovoid shape
Credit: Kristie Gianopulos. Used with permission.
 
 
 
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Coefficient of Conservatism Values (more info)
Mountains
6
Piedmont
5
Coastal Plain
5
National Wetland Plant List Status (more info)
Eastern Mountains/Piedmont
OBL
Coastal Plain
OBL

FIELD ID CHARACTERISTICS:

Gelatinous coating on undersides of leaves and along stem are distinctive, presumably a defense against herbivory. Leaves vary little in shape but some turn red with age.

Synonym(s): Brasenia peltata

Description: Aquatic plant with floating, elliptical leaves.

Leaves: Elliptical, unnotched floating leaves, with gelatinous coating on undersides and along stems. Leaves are typically about 5 to 7 cm in length, about 2 to 5 cm wide, with rounded ends. Often dark red beneath.

Flowers/Fruit: Small reddish or dark pink flowers rising above the water, with 5 or 6 narrow petals and yellow or red stamens. Flowers June to October; fruits soon after.

Habit and Range: Grows in still water along the edges of ponds and lakes in black and brownwater conditions, in shady to sunny areas. Found statewide, but rare in the Mountains and Piedmont.

Taxonomic Note: This species is the only one in its genus.

Typical Max Plant Height (m):
0.6
Leaf Arrangement:
Alternate   
Leaf Division:
Simple   
Leaf Margin:
Entire   
Leaf Shape:
Elliptic   
Inflorescence Color:
Pink   
Fruit Color:
Lifespan:
Perennial
Group:
Dicot
Family:
Cabombaceae / Water-shield
Ecoregions Found In:
Statewide


COMMON CONFUSIONS:

Compare to Nuphar lutea (yellow pond-lily) and Nymphaea odorata (American water-lily), which both have larger leaves that do not make complete ovals and lack the gelatinous coating beneath.

Click here to view Nuphar lutea.

Click here to view Nymphaea odorata.

Link to side-by-side comparisons page