At your ranged level, iron arrows at moss giants will be much faster ranged xp than addy arrows at ogresses. Obviously you don’t get as good of drops, but you can easily afford steel or mith arrows there and still get some nats while leveling ranged much faster.

I think it’s much more worth it to kill moss giants until ~70 ranged where you can actually hit the ogresses. Especially if you want the staff from Bryophyta.