Plants of Thousand Islands National Park (Guide 4) | Les plantes du parc national des Mille-Îles (guide 4)

A guide to potential flowering plant species observed in Thousand Islands National Park of Canada: genus names I - P. For more information about Thousand Islands National Park, please visit: ...more ↓

All 320

Taxonomy
« Back To Tribe Polygoneae
- Subtribe Polygoninae
  - 1 Section Duravia
  - 4 Section Polygonum

Leathery Knotweed
Polygonum achoreum

Common Knotgrass ¹
Polygonum aviculare

Alaska Knotweed
Polygonum caurianum

Black Fringed Bindweed
Polygonum cilinode

Douglas' knotweed ²
Polygonum douglasii

Erect Knotweed
Polygonum erectum

Water Pepper ³
Polygonum hydropiper

Princess' Feather ⁴
Polygonum orientale

pinkweed ⁵
Polygonum pensylvanicum

bushy knotweed ⁶
Polygonum ramosissimum

Edited by Parks Canada, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Matt Lavin, some rights reserved (CC BY-SA)
2. (c) 2009 Barry Breckling, some rights reserved (CC BY-NC-SA)
3. (c) K. Kendall, some rights reserved (CC BY)
4. (c) beautifulcataya, some rights reserved (CC BY-NC-ND)
5. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
6. (c) Gerrit Davidse, some rights reserved (CC BY-NC-SA)

Plants of Thousand Islands National Park (Guide 4) | Les plantes du parc national des Mille-Îles (guide 4)

Leathery Knotweed Polygonum achoreum

Common Knotgrass 1 Polygonum aviculare

Alaska Knotweed Polygonum caurianum

Black Fringed Bindweed Polygonum cilinode

Douglas' knotweed 2 Polygonum douglasii

Erect Knotweed Polygonum erectum

Water Pepper 3 Polygonum hydropiper

Princess' Feather 4 Polygonum orientale

pinkweed 5 Polygonum pensylvanicum

bushy knotweed 6 Polygonum ramosissimum