Dog-fennel Thoroughwort
Eupatorium capillifoliumAsteraceae — Aster family
Native
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_1.jpg)
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_3.jpg)
Developing flower heads
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_4.jpg)
Cape Henlopen State Park -- Gordon's Pond trail
September 2019
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_5.jpg)
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_6.jpg)
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_8.jpg)
Cape Henlopen State Park -- Gordon's Pond trail
October 2020
![Dog-fennel Thoroughwort](/images/eupatorium_capillifolium_7.jpg)
New shoots under last year's remains
Cape Henlopen State ParkJune 2021
Search Google • Delaware • USDA
Photos copyright David G. Smith
Information from the Delaware Flora Checklist used with author's permission.