Search

Search results

Displaying 361 - 370

Ottumwa

(Encyclopedia) OttumwaOttumwaŏtŭmˈwə, ō– [key], city (1990 pop. 24,488), seat of Wapello co., SE Iowa, on both banks of the Des Moines River, in a farm and coal area; inc. 1851. A commercial and…

herbicide

(Encyclopedia) herbicideherbicidehrˈbəsīdˌ [key], chemical compound that kills plants or inhibits their normal growth. A herbicide in a particular formulation and application can be described as…

flower

(Encyclopedia) CE5 Longitudinal cross section of a flower at the time of fertilization, showing a pollen grain and a pollen tube. flower, name for the specialized part of a plant containing the…

figwort

(Encyclopedia) CE5 Figwort, Scrophularia lanceolata figwort, common name for some members of the Scrophulariaceae, a family comprising chiefly herbs and small shrubs and distributed widely over…

pigmentation

(Encyclopedia) pigmentation, name for the coloring matter found in certain plant and animal cells and for the color produced thereby. Pigmentation occurs in nearly all living organisms. Almost all…

cortex

(Encyclopedia) cortex, in botany, term generally applied to the outer soft tissues of the leaves, stems, and roots of plants. Cortical cells of the leaves and outer layers of nonwoody stems contain…

Grand Prairie

(Encyclopedia) Grand Prairie, city (2020 pop. 196,100), Dallas and Tarrant counties, N Tex., halfway between Dallas and Fort Worth; inc. 1909. Located…

Gilroy

(Encyclopedia) Gilroy, city (2020 pop. 59,520), Santa Clara co., W Calif.; inc. 1870. Located in the fertile Santa Clara valley, Gilroy supports…

meadow beauty

(Encyclopedia) meadow beauty, any plant of the genus Rhexia, herbaceous perennials of wet places E of the Rockies, particularly damp pine barrens and sands along the southeast coast. A widespread…

Lipton, Seymour

(Encyclopedia) Lipton, Seymour, 1903–86, American sculptor, b. New York City. Self-taught as a sculptor, Lipton worked directly in sheet metals and molten alloys, creating organically twisting forms…