Conyza canadensis
Canadian horseweed (Conyza canadensis) is a native landscape weed in temperate and tropical regions. This species has high herbicide resistance in many countries and has invasive potential within protected areas. This weed grows upright, with no branches, and can be up to 6 feet tall.
- Scientific Name: Conyza canadensis
- Common Name: Canadian horseweed
- Seasonality: Warm, Annual
- Soil Type: Dry
- Toxicity: Non-toxic
- UF/IFAS Citrus Weed Spotlight: Horseweed
