Antirrhinum (10)
I believe the answer is:
snapdragon
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">antirrhinum</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for snapdragon that I've seen before include "One blooming" , "one's found in the garden" , "Perhaps Christmas entertainment" , "The blossom" , "one found in bed" .)