Lily brought up daft stuff after last of vodka (9)
I believe the answer is:
amaryllis
'lily' is the definition.
(lily is a type of amaryllis)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for amaryllis that I've seen before include "Bulb with showy flowers" , "Large-flowered bulb" , "Bulbous plant with trumpet-shaped flowers" , "Showy bulbous plant" , "Plant with showy flowers - I rally Sam (anag)" .)