favicon Wildflower Identification Website.        Search for wildflowers by location, color, shape and time.       Click here for Instructions.       Login
Search Results
Zannichellia palustris
horned pondweed pondweed family
Zannichellia palustris Potamogetonaceae
common names
  horned pondweed
  common poolmat
accepted scientific name
  Zannichellia palustris L.
rules for finding collection records
  Zannichellia palustris (2186)
family name
Image Author: ©2011 Anthony Valois and the National Park Service
Image License: public domain
Image Source
Category: Wildflowers, Aquatic Plants
Flowers: No obvious petals
Petal colors: color
Flower size is about 0.05 inches
Leaf: Opposite, Whorled
Plant Observed 2nd week of March thru end of November

How Likely at this Location (54%)
Name Match (100%)
Plant Showiness (27%)
Links to Plant Photos
Tony Valois NPS (7)
Wikimedia Commons (6)
Cal Photos (9)
Gila Wilderness (4)
G.D.Carr (8)
base map where plant found
mag select

grid lines base