Exit the chalet and take the same trail on the way back. Cross the bridge and head towards the greenhouses you’ve passed by earlier. Having the greenhouses on your back, take the path on your right. Go ahead, taking into consideration the signs. Soon you’ll find yourself in an open space. Take the second path on the left which will take you through the Fern Valley. As you continue through the Valley, you will find the Lake of the Shell on your right. Keep following the path heading to your right. You will notice that you are near the entrance of the Camellia Garden. Continue straight ahead and on the next crossroad, take the path on your right. Then again, turn right and follow the trail to the Monk’s cave, passing by the St. Catherine’s Heights viewpoint.