Hybrid tea roses in pots
I want to plant roses either side of an east facing blood red front door but I lack the depth on one side due to drains I think. So I've impulse purchased two 36cm deep and wide pots knowing 50cm would be better However...
1. What can I do to make this a success?
2. Scented repeat flowering suggestions please. Pots are glazed olive. Property Victorian in red brick. Garden will be mainly 20mm beach gravel, 'hot lips salvia' to the front perimeter brick wall, dwarf lavender up the path and 6ft privet hedges left and right.
All assistance gratefully received as I'd hate to get it wrong.