Pictorial guide to the flora of the British Isles

Home ⟩ Pictorial Guide ⟩ Asteraceae / Compositae ⟩ Rudbeckia hirta / black-eyed-Susan

Rudbeckia hirta L.

black-eyed-Susan (Asteraceae / Compositae)

 SpreadBias within British IslesDirection of bias
LocalStrong tendencySE
Plant Atlas 2020
BSBI Distribution Map

Rudbeckia hirta is a widespread plant in North America and an occasional garden escapee in the British Isles.

Niederösterreich, Austria; 2005-08-19

 black-eyed-Susan / Rudbeckia hirta: _Rudbeckia hirta_ is a widespread plant in North America and an occasional garden escapee in the British Isles.

Rudbeckia hirta has almost entire leaves, in contrast to the deeply divided leaves of Rudbeckia laciniata.

Oxford (VC23: Oxfordshire); 2015-08-28

 black-eyed-Susan / Rudbeckia hirta: _Rudbeckia hirta_ has almost entire leaves, in contrast to the deeply divided leaves of _Rudbeckia laciniata_.

All images copyright © Christopher J. Dixon unless otherwise indicated.

L-R: Bidens tripartita, Melilotus officinalis, Mimulus guttatus, Thalictrum flavum, Ranunculus peltatus, Anchusa arvensis, Malva alcea, Lolium perenne