We have about 3 arable acres and have been planting cedars in pots. I'm considering just putting the rest in the ground. Land hasn't been worked up in 100 years is my understanding and had a horse on it for 20 years. Normal smallish rocks and decent topsoil layer, pretty basic. Considering a small attachment for my B2601 to work up narrow rows to plant the small cedars in and keep the centers firm and grassy. Is there an appropriate implement that would give me a decent finished row?