I have a narrow area (2 feet wide) alongside the west side of my stucco house that gets about 8 hours of sun. I have planted table grapes here and am looking to add something that is edible and can grow fruit.

I found the thornless loganberry on stark bros .com - https://www.starkbros.com/products/berry-plants/hybrid-berry-plants/thornless-loganberry

It says it doesn't grow more than 12-24" wide and about 8 feet high, which would make it perfect for my area. Does anyone have any experience with these? Do they stand upright or do I need a trellis of some kind? Any tips?

I'm in coastal bay area in zone 10 without the high heat temps.