Last one. But just can't figure it out at all.
20ac.
Flower found in wine, including a little rose (5)
(By the way, the e on rose should have an accent above it but I can't find the accent key)
I have: T_E_T
I think it could be Trent (as in the river = flower). But I can't work out why. R from rose. But Tent wine?
All help much appreciated.