It's well known that for the first few years after planting, vines yield bumper harvests, but cannot quite produce the concentrated, characterful flavour in their grapes that old vines are renowned for. So it struck me as somewhat self-defeating when I saw "from young vines" clearly spelled out on this Swabian Cabernet Franc (yes, that's right: Swabian Cabernet Franc) - as far as I'm aware, there is no obligation for a wine grower to inform customers of this on their label. It's either unusually decent and straightforward of Hans Hengerer, who is still a fairly young vine himself, to put it on there.
Or, and this became more plausible for me with every sip of this wine - it is actually a teaser: "It's that good now. Just wait till you taste it when they're fully grown...". Because it actually is that good now: