Wondering if anyone here, especially the Queenslanders have grown rosellas? Im not talking about the bird, but the plant. While selling rosella jam at our community garden earlier this year there was a concerned customer that wanted to know what we were putting in our rosella jam. The jam is delicious and if you do like jam making i really dont think that there is another plant that is so quick growing and produces quite as quickly or is as prolific as rosellas. We have six of them growing in the community garden so there will be lots more jam making and eating over the summer months.