My plant's kept outside in Wash, D.C., where it's now getting into the 70's by day and the high 40's by night.
Nothing is dying, but the plant doesn't seem to be growing--for example, there are two almost-completed heads that have stayed as they are for a few days now.
Also, the plant hasn't eaten in a couple weeks. The heads just won't close when I try to feed them.
Is this dormancy? I thought it's a bit early.