Martin,
Yesterday and/or the day before, NJ had a (balmy) 70*F high temps.
This morning, I woke up with a mix of rain/sleet/snow!
Crazy weather.
This year it was colder than last; 2*F vs 18*F minimum from last year .
Also we had a big mucho snow pileup, enough to do some serious damage
to some of my other shrubs - the snow weight just broke them branches off...
I have also seen things blooming (e.g., my street Red Maple? and
some local Forsythia shrubs in blossom.
My Lilac shrub/tree is also showing some greens - spring must be in the air...