tsubaki
Player Valuation: £90m
In Granada, it's worth a hike up to the Caves of Sacromonte. It has great views of the Alhambra in the distance. The area is supposed to be a bit dodgy so watch out. It may be worth booking on a guided tour.
In Córdoba, even if you're not a big gardener like Joey, you should definitely take a guided tour of the various inner courtyards (patios).
Also, if you can get over the fact that he is an annoying Tory, Michael Portillo's Channel 5 series about Andalusia is decent. Seems to be on YouTube also.
Thanks - not sure I’ll have time for a hike (the Renfe train looks like taking a couple of hours from Seville to Granada and then similar time the other way), but will check out the Cordoba stuff.