I am writing a paper about growing ivy over the roof of an earth-
architecture dome on my college campus.
Does anyone know what ivy would be best to do this with. The school is
in southern california, near los angeles. I do not know too much about
gardening so I would like as specific of answers as possible.
what type? whats the process? what are the benefits? what are the
downsides? and just any random gardening things would be helpful.
thank you