Start of Spring 2016
![Start of spring 2016, as estimated through an index of early-leafing plants as of April 7, 2016](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Start%20of%20spring%202016%2C%20as%20estimated%20through%20an%20index%20of%20early-leafing%20plants%204.7.2016.png?itok=WMyurMuF)
Detailed Description
Start of spring 2016, as estimated through an index of early-leafing plants as of April 7, 2016. www.usanpn.org/data/spring
Start of spring 2016, as estimated through an index of early-leafing plants as of April 7, 2016. www.usanpn.org/data/spring