Any of various submersed aquatic herbs of the genus Elodea,native to the New World,having opposite or whorled one-nerved narrow leaves and small axillary flowers. 伊乐藻，原产美洲的几种伊乐藻属水底草本植物之任一种，有对生或轮生的单脉狭长叶片和腋生的小花。
Effects of uniconazole on the growth and activitives of anti-oxidation enzymes of Elodea nuttallii were studied. 研究了烯效唑对沉水植物伊乐藻生长及抗氧化酶活性的影响。
