Fall Temperatures to Terminate Perennial Weed Growth
Data from observations at Carrington REC, 1994. Concluded November 10, 1994.
Weed | Temperature (°F) | Weed | Temperature (°F) |
---|---|---|---|
Russian Knapweed Western Ragweed Wild Rose Prairie Sage Goldenrod Stinging Nettle Floodman Thistle Broadleaf Plantain Yellow Toadflax Western Snowberry Perennial Sowthistle Absinth Wormwood |
29 29 29 29 22 22 22 22 17 17 <17 <17 |
Field Bindweed Leafy Spurge Spotted Knapweed Catnip Quackgrass Dandelion Wavyleaf Thistle Western Yarrow Fringed Sage Hoary Cress Canada Thistle |
<17 <17 <17 <17 <17 <17 <17 <17 <17 <17 <17
|