Ok. The instructions on several sites say to plant the roots no deeper than 2 inches. Then they say to plant the cane 1-2 inches above where it was planted at the nursery (supposedly using the soil line as a guide...but they are gone) SO....how can I not have more than 2 inches of dirt over the roots, but plant them 2 inches above the soil line???? AHHHHH I killed the last two batches I got. This time I invested in 3 year old canes. I don't want to screw this up!