Everyman 3697

[Ethnographer]

I'm at a loss for answers to:
14A. Still trendy, doctor with edge grew plant yielding essential oil (7,8)
9D One going into swirling mud's heroic old salt (6,8)
For 20A should I be thinking about turtles?
Thanks, E

[Mamyalynne]

14 Even in G P rim rose

[Lie-in King]

14a Evening primrose - 'even (still) in (trendy) GP rim (edge) rose (grew)'
9d Sodium chloride - 'i' (one, in) anag 'muds heroic old'

20a I think you've got it :-)

[Mamyalynne]

9 Sodium Chloride

[Ethnographer]

Thank you. E