ok you tree guys, do I have to take the outer husk off of walnut's, to plant to grow a tree, if so what or how does one do it , a guy gave me a bucket of them, to try an grow a few trees, what is your best advice

I'm not an expert. I roughly cleaned the husk off with a pressure washer. I then bagged them and put them in the fridge for the winter to stratesfy them, and planted the sprouted walnuts in the spring.

sprout down or up

I planted sprouts down. It worked for me, but I can't promise that it's the proper way.

Put them in the ground.
They are easy.
Squirrel and chipmunk are the enemy.
Don't plant them where you truck parks.

Black walnuts? They grow like weeds here in my yard. Squirrels bury them and they grow come spring. Then we mow them off. lol

I have planted them with/with out the husk with equal success. To remove the husk for trap dye, I just step on them and the husk will come right off. I use gallon size food cans filled with potting soil, and you need to cover with chicken wire or the like for a lid to keep the tree rats out. Poke a few holes in the bottom edge of the can for drainage., place in a sunny spot.
Very satisfying to plant the seedlings and watch them grow.

I was going to say, hire a few squirrels. There are black walnuts and butternuts volunteering all over my property.