Someone who suffers from tulipomania; someone who is extremely fond of tulips.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "tulipomaniac" in a sentence
"The consequence was that the public instantly responded to his appeal, and we have continued to contemplate with reverence Bossuet's huge historical outlines, but to turn for sheer pleasure to La Bruyère's finished etchings of the tulipomaniac and the collector of engravings."
"A tulipomaniac will not part with a choice bulb for its weight in gold."