1. Collaborative Innovation Center of Nanfan and High‐Efficiency Tropical Agriculture, School of Breeding and Multiplication Hainan University Sanya 572025 Hainan China
2. Hainan Yazhou Bay Seed Laboratory Sanya 572025 Hainan China
3. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden Chinese Academy of Sciences Guangzhou 510650 China
4. Zhai Mingguo Academician Work Station Sanya University Sanya 572022 Hainan China
5. Department of Botany National Museum of Natural History MRC‐166, Smithsonian Institution, PO Box 37012 Washington DC 20013‐7012 USA
6. School of Integrative Plant Science, Section of Plant Biology and the L.H. Bailey Hortorium Cornell University Ithaca NY 14850 USA
7. BTI Computational Biology Center Boyce Thompson Institute Ithaca NY 14853 USA