Knapweeds
Centaurea genus · Plants
Wikimedia Commons, via Wikipedia — Centaurea CC BY-SA · Wikimedia Commons - Observations
- 5
- Peak
- early October
- Years Recorded
- 3
- First
- 2016-08-17
- Most Recent
- 2024-10-03
Verified observations per week, all years combined. Weeks with no records are left blank.
