Congrats IC, I found these to be two of the easier ones to sprout my Darjeeling giant leave emerge with beautiful mottling (although they quickly fade to green:
This is a not so good pic of E. Glaucum due to (rare here these days) bright sunlight but maybe you can make out the glaucous blue powdery p-stem on this. It actually looks really nice in person and should be a great ornamental.
Good luck with yours.