By Wanda2011
United States 
how do you get a start off of a rodademdrum
9 Jul, 2011
Answers
Rhododendrons in general require an acid soil (ericaceous compost) ... good luck with your plants... :o)
9 Jul, 2011
If you mean from a rhododendron that you already have, then you can 'layer' a short piece by pegging it to the ground where, in about a year, it will have set roots, then you can cut the small plantlet away from the main plant and pot up.
9 Jul, 2011