Have you been to Aveyond yet? It's on the northern isle.. when you get there you need to go to Teacup Town and buy a smoke bomb, you'll only need one.
After that you'll see a narrow path that's a little southwest of the mule express. It goes south. Follow the path and then head west to the end and then walk south, crossing a bridge. Head east and then northeast. You'll see a cave, go inside. Follow the cave passage and you'll see two more caves. The first one leads to treasure the second leads back outside. Go through the second cave. Head south from the cave exit and follow the path. When you reach near a pond, you'll see two ways – one way north and one way down. Take the south-leading road and follow it to the end. You'll see another cave. Go inside of it and you'll see three more caves. Go through the last one on the right and you'll see the beehive. All you have to do is walk up to it.
They also have maps at http://www.amaranthia.com in the goodies section for you to download if my directions aren't good enough.