Does anyone have recommendations for a combined camera/video camera for photographing gardens?

I've been landscaping (plantscaping really) my 6 acre garden over the last 2 years. It has a long way to go, and when I look back at the photos I've taken, I'm pretty disappointed. Mind you, it's probably 90% human error, but I was thinking maybe videos combined with a few pics might capture the garden nicely as it evolves.

Michael has so many amazing photos on this website - what are you using?