Here is a whole plant shot... but these bloom prior to significant pitcher growth. But, you can see some pitchers starting to form.
I live in Norfolk, VA - we are actually a little more protected from winter lows here due to the promixity to water. But I did lose 2 of 3 my asparagus ferns this year (which I have had in planters for 4 years) - we must have had a few real cold nights here this winter