[Percy throwup]

Can tubers Fromm seed grown dahlias be kept for next year

[jaydig]

I just leave mine in the ground and throw a heap of soil or compost over the top of them, and unless we have a very hard winter they seem to come through ok.

[Mr Dog]

Can tubers Fromm seed grown dahlias be kept for next year

The majority of mine originated from seed.

[oldgrunge]

Yes. I frequently over winter tubers from my seed grown dahlias.