In the club where drink we're stuck for the answers to the following clues, all answers are FLOWERS

1 Pull this for a butt
2 Ask her, she's sure to oblige
3 Goes up in smoke
4 Nothing in a thin frog
5 This girl's a good climber
6 Prickly Bovine

We considered Ivy for No5 but Ivy is not a flower, we also considered Virginia Creeper but again it is not a flower as such