This file contains the data to analyze the environmental correlates of flower color variation. The results are laid out in the text (Environmental correlates of flower color variation) and Table S3.

This file contains data from transects in natural populations on individual plants. This dataset supports the section on the methods and results called "Environmental correlates of flower color variation"

This file contains the data for the no choice experiment

This file contains the data for family-level analyses of the common garden experiment.

This file contains the data for the choice experiment.

This file contains data from the greenhouse experiment.

This file contains data on the timing of snowmelt from 1935-2012, average April-May temperatures from 1973-2011, and minimum April-May temperatures from 1973-2011. The timing of snowmelt was observed from 1975-2012, and estimated from 1935-1974 based on correlations with river runoff. Temperature da

These are data on flowering time (first flowering time and peak flowering time) for all plots from 1973-2011. Data were collected by David Inouye and collaborators. Temperature data are from the Crested Butte, CO NOAA station, and snowmelt data were collected by billy barr. The data file was created

This file contains data on flowering time (first flowering and peak flowering) from 1973-2011 averaged across all plots, as well as snowmelt data and average April-May temperature data for these years. Timing of flowering was collected by David Inouye and collaborators. Snowmelt data was collected b

This file contains the individual level data for selection analyses and estimates of response to selection in the recombinant inbred lines (RILs) planted in the Montana and Colorado parental environments. Included are data on planting site, family identification, timing of first flowering, plant siz

This file contains family-level average trait values for the recombinant inbred lines (RILs) in the Colorado garden. Columns include: family, leaf number at flowering (standardized to a mean of 0 and standard deviation of 1), height at flowering (standardized to a mean of 0 and standard deviation of

This file contains phenotypic and fitness data on naturally-recruiting Boechera stricta plants in 5 transects. Jill Anderson collected these data at the Carpenter Meadow site in 2010. The data file was created in Text Wrangler.

This file contains phenotypic and fitness data on naturally-recruiting Boechera stricta plants in 5 transects. Jill Anderson collected these data at the Carpenter Meadow site in 2011. The data file was created in Text Wrangler.

This file contains data from the experiment at Carpenter Meadow to assess natural selection on flowering in local genotypes. Jill Anderson collected data in the field in 2010. Analyses included size at planting (number of leaves) and cohort as fixed effects, and row nested within block as random eff