Green annual meeting not disrupted? (10)
I believe the answer is:
mignonette
'green annual' is the definition.
The definition and answer can be both plants as well as being singular nouns.
Maybe you can see an association between them that I can't see?
'meeting not disrupted?' is the wordplay.
'disrupted?' indicates anagramming the letters.
'meeting'+'not'='meetingnot'
'meetingnot' with letters rearranged gives 'MIGNONETTE'.
Can you help me to learn more?
(Other definitions for mignonette that I've seen before include "Flower" , "Fragrant plant" , "One blooming" .)