The Veiled Path
The first flower can be found right after teleporting to this location . Just turn right and approach the stone wall .
The second is a bit further, between the third and fourth statue  behind a pile of debris .
To get the next plant, move forward while paying close attention to the left side of the path. You will see a stone door there  - the flower is beside it .
The next one is a bit further, in the place where four statues are standing in a row . It's growing in the middle of the road .
A couple meters beside you will see a small staircase . Climb them and collect the next flower .
Afterwards jump back down onto the path and go straight all the time. One flower is on the left  and the second on the right .
Climbing the next staircase, you will reach a fork in the road. On the right there will be the Enigma entrance . You'll return there later on, for now go left. The next flower will be growing on the right .
Move on, sticking to the left side of the path. One of the flowers can be found a bit behind the two statues  and the second behind the nearby pile of rubble .
The third one is growing right beside the large gate , at the top of the hill .
Once you collect them all, return downstairs and enter the Enigma . Move forward all the time and you will reach a room with extinguished torches .
Pick up the flower growing in the middle and then use Fire Ball to light the torches . That way you will open the nearby gate. Go out through the second hole on the left and pick up the last plant . Now you can return to the priestess and collect your reward.