Learner's definition of MANIFEST. [more manifest; most manifest] formal. 1. : able to be seen : clearly shown or visible. Their sadness was manifest in their faces. His love for literature is manifest in his large library. There was manifest confusion in the streets. The truth was manifest [=(more commonly) obvious] to everyone but me.
From Wikipedia, the free encyclopedia. Convolvulus arvensis (field bindweed) is a species of bindweed in the morning glory family (Convolvulaceae), native to Europe and Asia. It is a climbing or creeping herbaceous perennial plant growing to 0.5â2 m high. There are two varieties: Convolvulus arvensis var. arvensis.
Gale Encyclopedia of Alternative Medicine. COPYRIGHT 2005 The Gale Group, Inc. Lobelia inflata, also known as Indian tobacco, wild tobacco, pukeweed, emetic weed, asthma weed and gag-root, is native to North America and can commonly be found growing wild over much of the United States. Lobelia derives its name from Matthias de Lobel, a sixteenth-century Flemish botanist.