Some blossom at men's sport (6)
I believe the answer is:
stamen
'some blossom' is the definition.
The answer and definition can be both plants as well as being singular nouns.
Maybe you can see an association between them that I don't see?
'at men's sport' is the wordplay.
'sport' indicates an anagram.
'at'+'mens'='atmens'
'atmens' is an anagram of 'STAMEN'.
Can you help me to learn more?
(Other definitions for stamen that I've seen before include "Flower's pollen carrier" , "Flower's male reproductive organ" , "Male part of flower" , "Male fertilising organ of flowering plants" , "Flower pollen carrier" .)