It is a mystery

Yes, much jelly I think and it fits in the time when we'd be open for blueberries. I think it's more niche than blueberries and raspberries but that's okay. It should be low effort. Maybe.

I picked gooseberries once and was appalled at the inch long thorns. Unpleasant! Maybe they've bred thornless varieties these days...

There's some decent weather days on the horizon, so I'm hoping to do an hour or so of stuff at the shed which should be enough time to get everything moved, rotated and back in place.