Stemmacantha centauroides:

Stemmacantha centauroides (L.) Dittr. Cand., Asteraceae: See Rhaponticum cynaroides (DC.) Less.

Photo: Rhaponticum cynaroides.

Photo: Rhaponticum cynaroides. Flowerheads, all flowered out. Kew Garden, London, UK. Planted. 2005-09-12.

Photo: Rhaponticum cynaroides 1.

Photo: Rhaponticum cynaroides 1. Plant in seed. Kew Garden, London, UK. Planted. 2005-09-12.