Cryptic crossword No 3,482

Across

1. Gum left soft colour (6)
2. Point surrounds radius line (6)
3. Chemical enemy scattered over zone (6)
4. Yankee figure UN starts to call, leaving every state before morning (5,3)
5. Knit oddly with West Indies fruit (4)
6. Work before earl tests cosmetics (10)
7. Setter overwhelmed by bizarre latest omen for final attempt (3,4,4)
8. Package on following vehicle (6)
9. Witch dances with diseased warts for timekeeper (10)
10. Tree in genuine embrace (4)
11. Repairs quite due for silence (8)
12. Usher in messenger (6)
13. Pesky ten put in, given away (6)

Down

1. Mesopotamian Asian around southern source of Yellow River (8)
2. Decline and evict after first rent (6)
3. Dearest father bears one hundred (8)
4. "Show up", said a mate (6)
5. Writer begins perfecting earlier notes concerning innovative literature (6)
6. Remedies outside moon site, with iodine replacing first element, are wonders (11)
7. Finishes first electronics in boxes (6)
8. Wholly following rule? (8)
9. Post enclosing old navy or futuristic railway (8)
10. Grumble and bend with gravity in Catholic's place (6)
11. Live on pine and fit in (6)
12. Oriental enters fights with these? (6)
13. Joint energy over first youth in game (6)