Possible Clues:

• Or fall about if you got blooming confused
• This blooming well finishes, in a manner of speaking
• Flowery letters for all maybe
• To do with flowers, perhaps an arrangement
• Blooming well-spoken at last, for all that (6)
• Decorated with blooms
• Like a bouquet or a lei
• Blooming well-spoken at last
• It's a blooming manner of speaking at last
• Flowery lady starts languishing