|
Polygonum achoreum |
Leathery Knotweed, Striate Knotweed |
Species |
|
Polygonum amphibium |
Water Smartweed, Scarlet Smartweed, Amphibious Bistort, Colored Smartweed, Devil's Shoestring, Longroot Smartweed, Swamp Smartweed, Water Knotweed |
Species |
|
Polygonum arenastrum |
Oval-leaf Knotweed, Common Knotweed, Doorweed, Matweed, Ovalleaf Knotweed, Prostrate Knotweed, Renouée à Petits Fruits |
Species |
|
Polygonum aviculare |
Knotweed, Armstrong, Centinode, Knot-grass, Knot-weed, Dooryard Knotweed, Prostrate Knotweed, Yard Knotweed |
Species |
|
Polygonum bellardii |
Narrow-leaf Knotweed, Narrowleaf Knotweed, Bellard's Knotweed |
Species |
|
Polygonum bistortoides |
American Bistort, Smokeweed, Snakeweed, Western Bistort |
Species |
|
Polygonum buxiforme |
Small's Knotweed, American Knotweed, Box Knotweed, Prairie Knotweed |
Species |
|
Polygonum convolvulus |
Black Bindweed, Black-bindweed, Cipo-de-veado, Climbing Buckwheat, Climbing Knotweed, Cornbind, Dullseed Cornbind, Enredadeira, Pink Smartweed, Wan Shou Wu, Wild Buckwheat |
Species |
|
Polygonum cuspidatum |
Japanese Knotweed, Crimson Beauty, Donkey Rhubarb, German Sausage, Huzhang, Itadori, Japanese Bamboo, Japanese Fleece Flower, Japanese Polygonum, Kontiki Bamboo, Mexican Bamboo, Mexican-bamboo, Peashooter Plant, Reynoutria, Reynoutria Fleece Flower, Sally Rhubarb, Fleeceflower |
Species |
|
Polygonum davisiae |
Davi's Knotweed, Davis' Knotweed, Newberry's Knotweed |
Species |
|
Polygonum douglasii |
Douglas' Knotweed, Douglas Knotweed, Douglas's Knotweed |
Species |
|
Polygonum erectum |
Erect Knotweed, Wireweed, Russian Knotgrass, Devil's Shoestring, Upright Knotweed |
Species |
|
Polygonum heterosepalum |
Dwarf Desert Knotweed, Oddsepal Knotweed |
Species |
|
Polygonum hydropiper |
Marshpepper Smartweed, Marshpepper Knotweed, Marshpepper, Water Pepper, Waterpepper, Annual Smartweed, Mild Water-pepper, Smartweed, Water-pepper, Water-pepper Smartweed |
Species |
|
Polygonum hydropiperoides |
Mild Water-pepper, Swamp Smartweed, Mild Water Pepper, Mild Waterpepper, False Water-pepper Smartweed |
Species |
