Phalaris arundinacea · Poaceae — grasses
Pale narrow panicles rise above broad leaves at the wetland edge. Recognizing this grass helps make sense of changing wetland vegetation.
Family: Poaceae — grasses
Habitat: Wetlands and other moist ground
Height: Often about 2–5 feet
Season: Late spring and early summer flowering
The flowering panicle is taller than it is wide, with short branches that spread during flowering and draw closer to the stalk as seeds mature. Broad leaves help distinguish it from many finer-textured wetland grasses.
The leaves and flowering panicles support the field label. No claim about this photographed plant’s genetic origin is made.
Reed Canary Grass can form dense cover in moist places. Its dominance may reduce room for other plants, so wetland managers consider both its abundance and their habitat goals.
Origin is more complicated than a photograph can reveal: native and introduced ancestry have both been discussed and studied. Appearance alone cannot determine the ancestry of this plant.
References: Species identification reference · University of Minnesota: ecology and origin. Field photographs are compared with these references; they are not herbarium determinations.