Loz,
I basically remember the layout of your yard,
per the pictures you sent??? Sort of!!!
You have a fence around your property and
the neighbor's garage is (Per the picture)
right hand upper corner when in the back, looking at the back of your house...
If the arbor was against the fence........
Can it pulled into some sunshine/away from garage, and pulled forward, or another such type
one put in fron of it, (in sun) to be able to replant
plant into sun/away from garage shadow, and then given a tunnel or room or hallway effect, with a statue at the end or a big
tree, or birdbath, etc... something to see from standing in front, looking into the arbor????
If that don't work, I"ll have to get the pencil out!!!
Weezie