The bush was notorious for needing 2 wards to be covered. I think it would fit thematically with the Ocean Dragon
This is a great suggestion! We did make the call that no brush should require 2 wards, nor should a ward inside a brush not provide vision of all of the brush.
Sharp players will know if at least 1 existing brush on SR that fails this rule, but perhaps changing this brush might be more trouble for relearning.