Skip to content
Menu
Knox County Soil and Water Conservation District
  • Home
  • Happenings
  • SWCD History
  • SWCD Board
  • SWCD Products & Services
  • SWCD Committees
    • Education Committee
    • Wildlife Committee
  • Knox County CISMA
    • About the CISMA
    • Invasive Plant Survey Signup
    • Invasive Species of the Months
    • Invasive Species Resources
    • Knox County Goes Native Initiative
    • Knox County Invasive Plant Ordinance
    • Native Plant Gardening
    • Native Plants
    • Report Invasive Plant Species
    • Save our Trees Campaign
    • Stats on Invasive Plants in Knox County
    • Top Ten Invasive Plants in Knox County
    • Workdays
  • Photos
  • Resources
  • Fort Knox Nature Area
  • Contact Us
Knox County Soil and Water Conservation District

Top Ten Invasive Plants in Knox County

  1. Asian Bush Honeysuckles (Lonicera tatarica, L. maackii, L. x bella, & L. morrowii)
  2. Japanese Honeysuckle (Lonicera japonica)
  3. Wintercreeper (Euonymous fortunei)
  4. Poison Hemlock (Conium maculatum)
  5. Autumn Olive (Elaeagnus umbellata)
  6. Multiflora Rose (Rosa multiflora)
  7. Tree of Heaven (Ailanthus altissima)
  8. Non-native Thistles (Musk, Bull, and Canada) (Carduus nutans, Cirsium vulgare, & C. arvense)
  9. Johnson Grass (Sorghum halepense)
  10. Burning Bush (Euonymous alatus)
Asian Bush Honeysuckle
Japanese Honeysuckle
Wintercreeper
Poison Hemlock
Autumn Olive
Multiflora Rose
Tree of Heaven
Bull Thistle
Johnson Grass
Burning Bush

Back to CISMA Homepage.

Recent Posts

  • Snapp/Kelso and Smalls Creek Watershed: January 2023 Update
  • Snapp/Kelso and Smalls Creek Watershed: December 2022 Update
  • Snapp/Kelso and Smalls Creek Watershed: November 2022 Update
  • KCSWCD Customer Appreciation Day & FSA Open House Tomorrow!
  • Snapp/Kelso and Smalls Creek Watershed: October 2022 Update
February 2023
M T W T F S S
 12345
6789101112
13141516171819
20212223242526
2728  
« Jan    
©2023 Knox County Soil and Water Conservation District | WordPress Theme: EcoCoded