1: Ball tops over-ripe bananas (3)
2: Fashionable fragrance, fundamentally (2,7)
3: City train bears the woman's name (5)
4: Mature writer beyond racy, impertinent introductions (5)
5: Flower - say, in Victoria's province - to raise (9)
7: Ordered hoop to conserve mass and energy (5)
8: Mrs Schmidt's penny is fake (5)
13: Its a firm, small lettuce (3)
14: Chosen few travelled on with conductor (9)
15: Rent dinner suit at drapers? Not Des! (4,5)
16: Cad mad about Dutch port (9)
17: Bloody bored inside (3)
20: Almost reveal Nationals' former identity (5)
21: Part, or bring together (5)
23: Pan given back by pastry taster (5)
24: Shoelace tip has baby bird losing its head (5)
27: How to get around doing business, essentially (3)