PPWD - Stephen J. Barnhart Herbarium at Pepperwood Preserve (PPWD)
1336
1336
Juncus phaeocephalus var. paniculatus Engelm.
Juncaceae
P. Rockwood
1618
2017-05-13
5/13/2017
United States, California, Sonoma, Pepperwood Preserve - Tower in the Saddle; on a raised wet hummock in open grassland on a medium steep SW slope ~15M from fence; growing densely with panicled rush; Italian rye and some harding grass. Soil heavy-wet at this date. Small wet meadow in grassland.