i coul not avoide digging my spring sown dahlias because i did not believe they developed tubers.i read all the explanations i culd but my tubers are all connected by a short "branch" to central "trunk" i am afraid to seperate the 10 tubers.
is a bud like a small pinsize growth on the surface or is it like a small stem coming out of the tuber upwards?
what could happen if after storing i will put the whole bunch back into the soil but with alot of growing space?