Hawaiian theme

I was thinking palm tree is not hard to make, but somehow I couldn't get it right, failed many attempts and have to re-do again and again....still not very happy with these palm tree but I'm happy with the hibiscus tho'. I've subsequently replaced the one at the bottom tier cake after taking these pictures. Guess I need to practice again on palm tree. I also added a little moss green to the rocks to get the algae effect.