The Vernal Equinox March marks the beginning of Spring in the Pacific Northwest, with the Vernal or Spring Equinox arriving on March 20th this year.The external shift in seasons triggers an internal shift in the body. Published 10 years ago on March 6, 2014 By Lanny Swerdlow, RN Related Topics: Continue Reading You may like Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.