Appendix A: Fruit-set patterns and visitation rates for both plant species in 2009.
Ecological Archives E093-071-A1.
Appendix B: Day of year of first bloom of focal, hand-pollinated field control, and hand-pollinated greenhouse control plants of each phenological treatment.
Ecological Archives E093-071-A2.
Appendix C: Seed set of focal, hand-pollinated field control, hand-pollinated greenhouse control, and, for Asclepias incarnata, open-pollinated plants of each phenological treatment.
Ecological Archives E093-071-A3.
Appendix D: Results of nectar volume and sugar content analyses for Asclepias incarnata.
Ecological Archives E093-071-A4.