Starting Spinach Indoors - Potting mix?
I typically use Premier's Pro-mix for starting all my seeds inside. It is absolutely fantastic for almost everything I grow. Except spinach. I can not start spinach indoors with the pro-mix. It germinates just fine in the garden, but barely (1/20) germinates inside.
I would like to get an early crop this year by starting inside. Can anyone recommend a potting soil that seems to work? I would prefer to avoid anything with miracle grow or potting soils with a wetting agent (polyacrylamide). Has anyone been successful starting spinach inside? Any tips?
I have been so successful seed starting everything else that this failure is really bugging me!
Thanks for any help,