— perennial herb that reproduces by rhizomes and forms dense colonies
IDENTIFYING CHARACTERISTICS
- Black, scaly roots that extend deep and wide
- Papery bracts around heads
- Young leaves grey-green and wooly-hairy
- Silvery appearing flowers open and turn
to pinkish purple
This is a general table provided as a quick reference only. Treatments behave differently in different ecosystems.
What works in some areas of montana may not work in others. These treatments may also affect native and desirable plants.
