<span class="searchmatch">common</span> <span class="searchmatch">buttonbushes</span> plural of <span class="searchmatch">common</span> buttonbush...
<span class="searchmatch">common</span> buttonbush (plural <span class="searchmatch">common</span> <span class="searchmatch">buttonbushes</span>) Cephalanthus occidentalis (Cephalanthus occidentalis): button-willow, honey-bells Cephalanthus occidentalis...
bush. buttonbush (plural <span class="searchmatch">buttonbushes</span>) Any of the genus Cephalanthus of flowering plants in the madder family. (US) <span class="searchmatch">Common</span> buttonbush (Cephalanthus occidentalis)...