I looked on Tip.it but we don't have one, so I wanted to know where I could get one, i need to know how many harrlanders I need to plant for lvl 50 farming.

There isn't a calc, but there is a planner. The reason there isn't a good calc is because theres the variability involved in farming, such as whether you use regular compost, or super, and depends on how much crops you yield.

even if you use same compost, you get different yields. also sometimes crops die, leaving you with almost no experience.

 

 

 

it's imposible to calculate exp for stuff that gives exp per item, like vegetables, i don't know about hops.