By Brent D. Wainwright, MD FAAD | Dermatology  The daffodils and forsythia are starting to flower, the days are getting warmer, and with the arrival of spring, so too comes itchy skin. According to CareMount Medical Dermatologist, Brent D. Wainwright, MD, FAAD, the main offenders are invisible allergens in the air, pollen and mold.