Flora of Pennsylvania

Cirsium vulgare gallery

Bull Thistle Gallery

Plant form & habitat
Plant form & habitat
Buffalo Run Park (Centre Co)
by Maria G. Pavlova on 07/03/2021
Flower
Flower
Buffalo Run Park (Centre Co)
by Maria G. Pavlova on 07/03/2021
Plant form
Plant form
Buffalo Run Park (Centre Co)
by Maria G. Pavlova on 07/03/2021
Flowers and leaves
Flowers and leaves
Bald Eagle Preserve (Centre Co)
by Maria G. Pavlova on 07/28/2018
Leaf
Leaf
Bradford Co
by Colin Gillette on 08/03/2022
Flower
Flower
Bradford Co
by Colin Gillette on 08/03/2022
Flower detail
Flower detail
Buffalo Run Park (Centre Co)
by Maria G. Pavlova on 08/14/2021