[Subquake's Undead Legacy]

3 hours ago, Subquake said:

There's 3 states: Seed (2h), Sapling (2h), Done Crop, so it's 4 hours total if you combine the growth states.

We have this same issue. Single player and server are the same.

 

After the plant reaches adulthood at the 4h mark, the timer resets backward, and it's not harvest-able.