"If this one is from Raintree, I just looked it up on their site and found that their strain of Pastilliere is the Japanese one, not the one synonymous with Rouge de Bordeaux from France."
Devlsgro, why imply that there are two strains? According to the planetfig website the Pastilliere was brought to Europe from Japan in the 1800's and is synomous with Rouge de Bordeaux. I would assume that the Raintree one is the same as the one that is in France unless there is reason to believe otherwise.
Edit: I now see this was already discussed in another thread where it was pointed out that the Baud website also refers to Pastilliere and Rouge de Bordeaux as synonyms.