Maybe because we had one really cold snap quite a few weeks ago and very mild temps since then, but I see daffodil foliage coming up now! A lot of other things are acting spring like in the yard, but I'm not too worried about those (the primula, etc) but I am afraid for the little daffies trying to come up this soon. Should I cover them with a layer of mulch/compost or am I worrying needlessly?

Thanks!

Susan