Zuzu ... Since I don't do anything to the slope, it's not my biggest challenge. It's covered with four different cultivars of junipers that have been there for at least 50 years. I am not going to mess with them ...
The biggest challenge, other than time management, it that everything has to be hauled up to the house pad level. I can't buy mulch up here, so I have to go out and gather leaves and shred them. That's how the weeds got away from me this year. I procrastinated ...
Each year, a major project does get completed. It's just taking a lot longer than I expected.
Smiles,
Lyn
PS ... if I gardened in your climate, I would use that deck. It's too hot in the summer months and too cold in the winter months.