Cirsium acaulon × oleraceum × tuberosum ContentCommon Name Common Name German: Synonymy=Cirsium acaulon × bulbosum × oleraceum1,2,3,4,5,61. WISSK: , 2. ATLAS_IDX: 0, 3. EHRD: , 4. FLOR: , 5. KART: 1, 6. RL2015: