silver sagebrush

Từ điển WordNet v3.1 - WordNet Dictionary

noun

low much-branched perennial of western United States having silvery leaves;
an important browse and shelter plant
• Syn:
silver sage, grey sage, gray sage, Seriphidium canum, Artemisia cana
• Hypernyms:
sagebrush, sage brush
• Member Holonyms:
Seriphidium, genus Seriphidium