Comment:

To quantify the floral community, a total of four floral surveys were carried out between June and August 2010. Surveys were timed seasonally to encompass main pollinator flight activity. During each survey, we counted the number of floral units in 12 randomly placed 1-m2 quadrats in each plot. Floral units were defined from the pollinator’s perspective rather than by flower or inflorescence morphology (Appendix S1). Thus, one floral unit was separated from another by the distance that a small pollinator would have to fly rather than walk (Saville 1993). Treatment of planted plant diversity was compared, and values were used for linear regression on distance from remnant forest.