Delphinium 'Triton Dark Blue' F1

Well, one survived. I live in Zone 8A so it may be me. I did the cold stratification. I did the dark spot until sprouting of which i kept 1 of 5 growing. Got a small bloom. Again, not certain if it was the seeds fault or mine but i cant give a higher score. I also winter sowed half the seeds and got nothing.

It arrived in a timely manner just in time to sow the seeds!