Plants that support Slender Groundhopper
2 plants
Hair Grass*
Deschampsia cespitosa subsp. holciformis
grass
Specialist grass-feeder; significant population in moist Deschampsia stands
Bay Area native
Wire rush
Juncus balticus ssp. ater
perennial herb
Larvae and adults feed on wire rush shoots and leaves in wetland habitats
Bay Area native