I don't see any reason to leave them in the refrigerator in darkness. Why not enjoy them now? At least bring out the pot that is most advanced in growth.

Well I have advice. But first I need to know if you were growing these in the fridge for indoors? Or maybe you were putting them there for outside in the spring?

If you were planning on putting them outside, and you think there growing too quickly, if possible, Turn down the temperature of your fridge, That should slow them. I have expereince in this, I put spring flowers in the fridge every year for my main garden, I actually put mine in around the same date you put yours in, some of mine are also getting shoots. But I just turned down the fridge in temp, and they will be fine until Spring. This should work if you were planing to have them for outside.

Thank you for your responses.

They were meant to enjoy indoors. My fear is they didn't get enough cold to set bloom. :-/

Thanks again!

FWIW - Muscari usually start into leaf toward the end of summer and can handle 5-7 degrees of frost with no damage at all. They don't need fridge time.

What they definitely do need, though, is frequent thinning out of the spawn bulbs and replanting of the bigger bulbs to get a good show of flowers.

You could maybe move them to bright light with no direct sun to get them to green up and harden off. Then move them onto a sunny windowsill.

Great. I'll put them in the chilly sun room, but out of direct light. Thanks!

Whew. Tulips are out and now the hyacinths. Can finally go grocery shopping. :-)