The nearest I've come to this is planting willows. They are doing well, some now 30 ft high. At the time, I had no bees, but now I see the benefit as bee forage not far from my hives.
I like the idea Randy. Fortunately there are
enough people round me willing to offer free space for hives so I do not have to resort to guerrilla beekeeping. They get a jar of honey per hive per year in return. I have 8 apiaries scattered around with 1 to 5 hives.
You might wish to consider safety to anyone coming upon the hive, also any resulting legal liability. Warr
és or something similar could be mate to be hoistable into trees. They might then be less at risk of interference.
Land access laws vary from country to country. Most of bee habitable Britain is so densely populated/farmed, guerrilla beekeeping would not be easy here. I know one
local frame beek who tried it with a patch of apparently neglected land. But the owner caught him at it and strongly expressed his displeasure.