I also have 3-4 pots on the front porch of Fuschia "Gartenmeister" (also, seen it as Fuschia "Gartenmeister" Bonstedt). Its an upright Fuschia that attracts the Hummers. Our front porch gets the morning sun and its shady the rest the day. The porch has a overhang, shading it even more. We'll be sitting on the couch at see the Hummers come up to the pots of Fuschias to feed! It is so exciting!!!
In this photo (which was taken in spring), I pushed the pots back the the brick to make room for the plants I had bought, but I'll bring the pots out from the wall (to give room for the flowers for the Hummers) when I dump the old soil to add new soil and the plant (or plants).