From the California gardener’s perspective, one of the soundest rules of thumb for approaching the group is that the plants tend to be more about the form and foliage than the flowers. The ...

We used ecotypic variation in big sagebrush (Artemisia tridentata) to examine potential trade-offs between inherent growth rate and tolerance or resistance to herbivory. Seeds were obtained from seven ...

Big sagebrush (Artemisia tridentata)is a key foundational species in an ecosystem that is threatened by invasion of cheatgrass and the subsequent increase in fire frequency. Critical to the ...

Artemisia tridentata Nutt. is the dominant shrub over much of semiarid North America. It consists of several subspecies and includes ecotypes that occur over a range of habitats from warm desert ...