The first appearance of snowdrops in the garden is typically one of the harbingers of Spring. In the past we've always used the arrival of our mallard ducks, Fred and Ethel, to note the changing season. They show up as soon as the pond ice melts — which should be this week — but we've had snowdrops since February 17th.
So it occurs to me that I should be recording the first snowdrop sighting as one of my phenological records, the same way I take note of the ducks. And since digital photos all have the date embedded, I realized I could instantly assemble a snowdrop history merely by looking at all my snowdrop images taken in the years since we bought our first digitial camera.
And yes, this year the snowdrops popped up earlier than any year since we started snapping their pictures in 2005. You can see from the list below that there is a fluctuation of almost 7 weeks in the first appearance of the snowdrops; though interestingly the arrival dates for the ducks just barely span a month: March 6 (2000, 2004) to April 2 (2011).
Snowdrop stats:
- 2005: March 30
- 2006: no photos, so no recorded date
- 2007: March 21
- 2008: April 6 (after the winter where we had more than 100 inches of snow)
- 2009: March 14
- 2010: March 10
- 2011: March 14
- 2012: February 17