water lettuce
Pistia stratiotes L.

Resources

Selected Images


0002015
0002015

water lettuce
Pistia stratiotes
Plant(s)
USDA Agricultural Research Service Archive
5400739
5400739

water lettuce
Pistia stratiotes
Foliage
Graves Lovell
1148054
1148054

water lettuce
Pistia stratiotes
Plant(s)
USDA APHIS PPQ Archive
1149036
1149036

water lettuce
Pistia stratiotes
Plant(s)
USDA APHIS PPQ Archive
5079024
5079024

water lettuce
Pistia stratiotes
Plant(s)
Troy Evans
5163013
5163013

water lettuce
Pistia stratiotes
Plant(s)
Forest and Kim Starr
5163014
5163014

water lettuce
Pistia stratiotes
Foliage
Forest and Kim Starr
5163016
5163016

water lettuce
Pistia stratiotes
Foliage
Forest and Kim Starr
5273075
5273075

water lettuce
Pistia stratiotes
Plant(s)
Leslie J. Mehrhoff
5273076
5273076

water lettuce
Pistia stratiotes
Flower(s)
Leslie J. Mehrhoff
5273077
5273077

water lettuce
Pistia stratiotes
Plant(s)
Leslie J. Mehrhoff
5344035
5344035

water lettuce
Pistia stratiotes
Infestation
Karen Brown
5344036
5344036

water lettuce
Pistia stratiotes
Infestation
Karen Brown
1149121
1149121

water lettuce
Pistia stratiotes
Infestation
USDA APHIS PPQ Archive
1451191
1451191

water lettuce
Pistia stratiotes
Infestation
Richard Carter

Maps


EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org

EDDMapS Distribution

State Regulated List - This map identifies those states that list this species on their regulated list. For more information, visit Invasive.org

State Regulated List

Most Troublesome / Most Common Agricultural Weed List
This map identifies those states that consider this species either most troublesome or most common in at least one commodity. For more information, visit the MTMC project page.

State Regulated List
Legend
   No Data for this state
   Troublesome or Common weed in one or more crops

Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Subclass: Arecidae
Order: Arales
Family: Araceae
Genus: Pistia

Other System Links

Plants: PIST2
Bayer: PIIST
GRIN: 102491
ITIS: 42542
NPDN Pest: PAKAEBA
NPDN Host: 36229

Synonyms and Other Names

Other Common Names:
tropical duckweed

Categories

Category: Aquatic
Category: Forbs/Herbs