Corsage staple
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">corsage staple</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for orchid that I've seen before include "Plant with beautiful, unusually shaped flowers" , "Exotic flower with strong perfume" , "Ornate flower" , "Much sought-after family of plants" , "Wild (or much cultivated) flower" .)