>> No need to apologize for spelling "colour" properly<<

lol!

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"Varieties" is good. I think the advertisers like "varietal." Here is what dic.com has to say.

va·ri·e·tal P Pronunciation Key (v-r-tl)
adj.
Of, indicating, or characterizing a variety, especially a biological variety.

n.
A wine made principally from one variety of grape and carrying the name of that grape.