Wasp Towers exist in Rookgaard (here), and on multiple locations around Darashia (here, here, here, here and here). These towers are a great source of Honeycombs.
Rookgaard wasp tower[]
Ground level: 1 wasp
+1: 2 wasps
+2: 3 wasps
+3: 4 wasps
+4: 5 wasps
The +4 level contains a honey flower patch, search it and you'll obtain a Honey flower, used for the Studded Legs Quest
Darashia wasp towers[]
Main wasp tower (closest to town)[]
Ground Level: None
+1: 10 wasps
Note: Theres 4 ladders to go up any further
+2, NE ladder: 2 wasps
+3, NE ladder: 2 wasps
+2, NW ladder: 2 wasps
+3, NW ladder: 2 wasps
+2, SE ladder: 1 wasp
+3, SE ladder: 2 wasps
+2, SW ladder: 2 wasps
+3, SW ladder: 3 wasps
North wasp tower[]
Ground Level: 4 wasps
+1: 3 wasps
+2: 3 wasps
East wasp tower[]
Ground Level: 3 wasps
+1: 4 wasps
+2: 3 wasps
South wasp tower[]
Ground level: 3 wasps
+1: 3 wasps
+2: 4 wasps
West wasp tower[]
Ground level: 3 wasps
+1: 3 wasps
+2: 4 wasps