Holland export (5)
I believe the answer is:
tulip
'holland export' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for tulip that I've seen before include "It blooms in 11 down" , "Liliaceous bulb" , "Popular garden flower from Amsterdam?" , "Flower - lit up (anag)" , "(Dutch) bloom" .)