Photo: Cephalanthus occidentalis 2.
Flowerball. Botanical garden Kaisaniemi, Helsinki, Finland. Planted. 2007-08-29.
Cephalanthus occidentalis L.
Engl.: common buttonbush, button bush, button-willow, buttonwood, crane willow, globe flower, honey-bells, pond dogwood, swamp dogwood.
Deu.: Knopfbaum.
Sven.: bollbuske.
Pre-Linnaean: Cephalanthus foliis oppositis ternatisque, Cephalanthus foliis ternis, Platanocephalus tinifoliis ex adverso ternis, Scabiosa dendroides americana ternis foliis circa caulem ambientibus floribus ochroleucis, Valerianoides americana flore globoso pishaminis folio