(c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang CC BY · iNaturalist - Observations
- 2
- Peak
- mid August
- Years Recorded
- 2
- First
- 2022-08-18
- Most Recent
- 2025-08-20
Verified observations per week, all years combined. Weeks with no records are left blank.
