Skip to main content
Today is National Trails Day!
Close

Japanese Knotweed

Polygonum cuspidatum

Published on Project Noah
Zoom
NominateNominate for Wildlife Photograph of the Month
reportFlag Spotting

32.681, -79.9523

Field Notes

Description:

7-8' shrub

Habitat:

mountain roadside

Notes:

invasive. Not 100% sure on ID. Input welcome.

Reference Links:

Plants Profile for Polygonum cuspidatum (Japanese knotweed)

Species ID Suggestions

Comments (0)

Be the first to comment

Sign in to comment

Spotted for Missions

Mission
Wildlife of the South East, USA
Mission
Fall Into Phenology
Mission
Eastern North America Trees
Mission
National Geographic's Great Nature Project
Mission
Homeschool Wildlife Class - OH, VA, IN, WV, NC, KY, TN
Photographed
PublishedNovember 23, 2013

Community Sponsor

Butterfly
Become a Community Sponsor and Help Grow our Global Movement!

Accelerate our Mission to Photograph 
Every Species in the World!

Butterflies icon
Become a Community Sponsor

Wildlife Community

Wildlife Community

Join a worldwide community passionate about wildlife and nature!

Join Project Noah

Nature School

Nature School

Transform your green space into a curiosity-creating nature classroom!

Visit Nature School

Wildlife Game

Wildlife Game

Defend wildlife throughout the jungle in thrilling nature game!

Play Baboon

Nature & Conservation Organizations

Brands & Mission-Focused Companies