Other than Bushcraft?... OK here goes...
Spending time with our five amazing felines (Absolute tops)
Ethology (strictly non-experimental, in the field studies only)
Wildlife and Woodland Preservation
Developing and maintaining our Wildlife Garden and catering for it's ever increasing number of inhabitants.
Plantlore (but that's Bushcrafty innit)
Quality testing Remy Martin. Must make sure they keep the standards up
Learning about
Synesthesia. Have a few very minor experiences my self. So I'm fasinated by what other people experience.
Exploring Dark Age History and Mythology (in an undiciplined random sort of way)
Ocasionally getting creative - bad sketches, poems etc
Astronomy/Planetary Science/Cosmology (mostly armchair these days)
Natural Science.
Feet up, watching a good film or a TV session but more and more infrequently of late.
Digital Photography
Geocaching
Investigating the origins and possibilities of almost everything.
Pretty much everything on the list is connected with the Natural World in some way.
I could go on but I expect you're raising some serious ZZZZZZZs by now