A grassland phenology model was embedded in RHESSys to model the phenology of moisture-driven annual grasslands in Mediterranean-type ecosystems in a new publication from Ryan Bart and Naomi Tague (UCSB) with Philip Dennison (U of Utah).
Bart, R. R., C. L. Tague, and P. E. Dennison. 2017. Modeling annual grassland phenology along the central coast of California. Ecosphere 8(7):e01875. 10.1002/ecs2.1875
Read all about it: grassland phenology model in RHESSys
The Tague Team Lab 