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highlandernorth

How many stems to allow from 1 tuber? Can i grow 2 tubers together?

highlandernorth
9 years ago

With most tubers, I end up with 2-6 stems that try to grow, but I normally pick 1 healthy one and remove the rest. But I wonder if it would be a good idea to allow 2 or 3 to grow in order to create a thicker plant?


Next, what if I planted 2 tubers fairly close together and allowed them each to grow 1 healthy stem so that I end up with a thicker dahlia 'bush', with twice as many flowers?



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