Giraffe x Night Star 2011
This combination really is a winner, and I can't recommend trying it highly enough for the sheer variety of offspring types from the same parents. I've been excited to see he variety produced by night star x giraffe, and this cohort of giraffe x night start (giraffe as the seed parent this time) has a similar range.
I'd almost forgotten about these as I planted them on a piece of waste ground someone offered me - it turned out to have terrible soil full of stones and building rubble, but I remembered them today and was surprised to find 8 in bloom, and all different, ranging from deep red to almost pure yellow-green. Here they are: