1across obsession,phobia (8)
10 across be at head of table(7)
18 across holy,diivine (6)
21 across thistle-like vegetable (9)
26 across convert to cash by selling(7)
2 down undeveloped(9)
4down climbing plant with colourful flowers (5,3)
5 down excellent(6)
13 down machine written copy (10)