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.
Jimson Weed is a common weed along roadsides, in cornfields and pastures, and in waste areas. Datura stramonium comes from the family Solanaceae, the potato or nightshade family.The plant is native to Asia, but is also found in the West Indies, Canada, and the United States.OXICOLOGY. Datura stramonium is an annual plant. It grows 4 to 6 feet tall and has dark green, long stemmed, lobed leaves which exude a foul odor. Its flower whic blooms in late spring is usually white, sometimes lavender, solitary and tubular. A four lobed, thorny, green seed pod fruit ripens in early fall.