At the moment MK Ultra introduces one more crop. The product of the Hemp Plant is used for a variety of things throughout the mod, from armor to ropes.
Hemp
If you inspect wheat seeds you will find some of them are not quite the same. With these new seeds you can start your very own hemp crop.
Hemp grows up to 4 blocks high and must be planted in wet soil. If you plant hemp plants too close together they will grow slower, they should be grown in a checkerboard problem.
Uses for Hemp
When you get the leaves from hemp there are a few things you can do with them.
If you smash them you will produce hemp fibers, which can be used to produce armor or rope.
Rope
These fibers can be used to produce Rope:
Ropes can be used like ladders, except they are placeable from above and if you break one all rope below it falls down. Our implementation was inspired by the implementation found in Better Than Wolves.
Cloth for Armor
They can also be used to produce a variety of cloths for building armor:
Food
You can use the seeds to make a more nutritrious bread that will keep you going longer.
Mana Restoration
Finally, you can also make a pipe and use it with right click in order to consume a hemp leaf and get a small boost to your current and max mana.
This can be invaluable if you are finding yourself running out of mana during combat.