1: Curse the mother country? (9)
2: Frightened, missing; ID is subtly announced (9)
3: Surrounded by grass, loose and laid-back (7)
4: Rooted in regressive muddleheaded isolation (5)
5: Sounds like everything: a bore (3)
6: Styli nearly unnecessary (7)
7: Pervert stripped in mineral water (5)
8: Small crewmen back rockets (5)
12: Run away with Cockney stride (5)
14: Robin Goodfellow's ice hockey requisites (5)
15: One country or another entertains Jolson (9)
16: Uncommon fly on rare plant (5,4)
18: Fires possibly singe it (7)
19: Eccentric French composer (a base thief to his family) creates a cloying atmosphere (7)
20: Chump first class, and very Italian (5)
21: Miss West soaks up ultraviolet for that striking shade of purple (5)
22: Massage central skeleton for money (5)