| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|
| Poaceae | Alopecurus aequalis var. aequalis | Short-awn Foxtail Grass | Seeps, wet swales, wet meadows, ditches, shores. | Circumboreal, south in North America to NJ, w. VA, IN, MS (J.R. Rigby, pers.comm. 2020), MO, and CA. | 
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| Poaceae | Alopecurus arundinaceus | Creeping Meadow Foxtail | Pastures, disturbed areas. | Native of Eurasia. Reported for Bell County, KY (Kartesz 2022). | 
|
| Poaceae | Alopecurus carolinianus | Carolina Foxtail Grass | Moist fields, ditches, forests, bottomlands. | MA west to BC, south to n. FL and CA, the northern parts of the distribution apparently adventive. | 
|
| Poaceae | Alopecurus creticus | | Waif on ballast. | Native of e. Mediterranean Europe and w. Asia. | |
| Poaceae | Alopecurus geniculatus | Water Foxtail Grass | Ditches, wet clearings, other low, disturbed areas. | Native of Eurasia. | 
|
| Poaceae | Alopecurus myosuroides | Slender Foxtail Grass | Moist fields, roadsides. | Native of Mediterranean Europe, n. Africa, and w. Asia. | 
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| Poaceae | Alopecurus pratensis | Meadow Foxtail | Roadsides, fields. | Native of Eurasia. Reported for Piedmont of nc. GA (Jones & Coile 1988), for scattered locations in PA (Rhoads & Block 2007), and for VA, KY, WV, MD, and DE (Kartesz 1999). Reported for Ashe County, NC (Poindexter & Murrell 2008). | 
|
| Poaceae | Alopecurus rendlei | | A waif on ballast. | Native of Mediterranean Europe. | 
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