Keeping a Bloom Calendar: Monitoring Plant Phenology May 10, 2013

When do spring wildflowers usually bloom? Learn to observe and record the spring bloom phenology, discuss how bloom timing changes from year to year and explore how a changing climate might affect spring bloom. This class will meet for two Fridays, May 10-17, 9 a.m.-12:30 p.m. Cost: $67 member, $79 nonmember. Register at mortonarb.org/education, in the Visitor Center of by calling 630-719-2468.