Time of Collection and Storage in Relation to Germination of Desert Saltbush Seed

Abstract

Seeds of desert saltbush (Atriplex polycarpa) were collected at two locations early and later during the season of seed maturity. The percentage of filled seed was highest in the early collection. Seed that matured early and was collected early germinated more rapidly and to a higher percentage than seed collected when not fully mature. Seeds left to ripen on the plants often germinate while still on the plants.