Earthroot
This object can be found in The Barrens (143), Durotar (43), Dun Morogh (39), Tirisfal Glades (38), Elwynn Forest (35), Redridge Mountains (33), Mulgore (32), Westfall (31), Azuremyst Isle (30), Teldrassil (30), Darkshore (22), Eversong Woods (21), Silverpine Forest (14), Ghostlands (14), Loch Modan (10), Wailing Caverns (6), Wetlands (1) and Bloodmyst Isle (1).