Photo: Prunella grandiflora 2.

Flower and seedheads. Botanical garden Kaisaniemi, Helsinki, Finland. Planted. 2004-08-24.

Prunella grandiflora (L.) Scholler
Engl.: bigflower selfheal.
Deu.: Grossblütige Braunelle.
Suom.: isoniittyhumala, arohumala.
Sven.: praktbrunört