For reasons too dull to explain, I would need to take a rather big flower bouquet as a carry-on during my flight ex-AMS (a 1hr Cityhopper flight on a weekend day, intra-EU). The flower bouquet will certainly not be bigger than a carry-on bag, but it may not be much smaller either. I will not be bringing any other carry-on (maybe a small shoulder bag).

The bouquet will be professionally packed, so no loose petals etc.

Am I likely to run into some problems - security, taking it on board, etc?