best hosta potting soil
Dear Hosta friends,
I'd very much like to know what do you think is
the best potting soil for hostas. From growing on small divisions and to adult
plants in big containers.
I'm always at a loss looking for the perfect
potting mix. I cannot find a good commercial potting soil, so I guess I should
make my own; the ingredients I could have available are: peat moss, fine
composted pine bark, 'azalea' soil, perlite and vermiculite. At present I do not
have a good source for quality river sand or gravel.
Basque Country, Northern Coastal Spain,
Very hilly, very green, very beautiful!!! :-)
Zone 9. Humid