I cant plant magic saplings for some reason. Yes i do have trowel in my inventory,yes i did use watering can on the plant pot to turn it into magic sapling. yes i am on top of mud patch. But no it doesnt work,im only turning towards the mud patch but nothing else. im unable to provide any kind of video or screenshot due to lack of brains and desire to do so.
not sure whether this is a bug or am i just too retard. Anyway thats for you guys to decide.

Everything seems to be working as intended, as we spoke in-game saplings can't be planted in herb patches. I will be locking this thread, thanks for the report nonetheless.