Field trials identify more native plants suited to urban landscaping

Urban Farm DB summary

In California, there is a growing need for landscape plants requiring fewer water and chemical inputs. A program at UC Davis screened ten unused or underused California native plants for low water tolerance in open-field conditions during summer 2006. No significant differences were found in summer growth or physical appearance across four irrigation levels. Six species maintained a favorable appearance throughout the season and are now undergoing further assessment in demonstration gardens across seven climate zones.