longroot smartweed
Polygonum amphibium var. emersum Michx.

Jump to: Selected Images | Maps | Invasive List Sources | Taxonomy | Other System Links | References

Selected Images

2 Images                                       Send these Selected Images to Your Light Box
RSS 

5387568
5387568
longroot smartweed
Polygonum amphibium var. emersum
Flower(s)
Joseph M. DiTomaso
5387567
5387567
longroot smartweed
Polygonum amphibium var. emersum
Plant(s)
Joseph M. DiTomaso

Maps


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

Alternative content

Get Adobe Flash player

Invasive Listing Sources

Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Caryophyllidae
Order: Polygonales
Family: Polygonaceae
Genus: Polygonum

Other System Links

Plants: POAME
Bayer: POLCC
GRIN: 316791
ITIS: 529773

Synonyms and Other Names

Other Common Names:
colored smartweed, devil's shoestring, swamp smartweed, tanweed

Categories

Category: Forbs/Herbs

References

Common Name Reference: USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA.

Scientific Name Reference: USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA.