I planted 4 raspberry plants I bought from a local garden center.Now I
believe they're called canes. They llooked like little brown sticks in
the ground, about 12 inches or so high. I planted them about 6 weeks
ago and I'm not seeing any growth at all. NO fruit, which is normal,
from what I understand, but no vegetative growth either, no leaves,
shoots, nothing

Is this normal?
Thanks