Cirsium muticum
swamp thistle, swamp-thistle
Family
Asteraceae
Leaf Arrangement
alternate
Leaf Type
simple
Leaf Shape
elliptic
Growth Form
forb
Flower Color
pink, purple, white
Flower Month
August - September
Height (meters)
0.5 - 2.0
Milky Sap
No
Armed/Unarmed
Armed
Origin
native
Lifespan
biennial
Wetland Class
OBL
Habitat
Acidic soils.