EPPO Global Database

• EPPO Code: IUNTE
• Preferred name: Juncus tenuis
• Authority: Willdenow

Canada (eastern), USA, Mexico. Introduced practically throughout Europe and Black Sea area, and to Siberia, Russian Far East, China, Japan, Korea, South Africa, Canada (western), USA (Alaska), South America (Venezuela to Ecuador, southern cone), Australia (Western, South, New South Wales, Victoria, Tasmania), New Zealand. Invasive in central Russia

WSSA list of weeds in North America