Yellow flag may refer to: Iris pseudacorus, an aquatic flowering plant; A flag of a yellow colour: Yellow flag (contagion), historically displayed on ships to indicate the presence of disease or quarantine (obsolete); also used in some cities to mark a recent death in a neighborhood, regardless of cause

Iris pseudacorus, the yellow flag, yellow iris, or water flag, is a species of flowering plant in the family Iridaceae. It is native to Europe, western Asia and northwest Africa. Its specific epithet pseudacorus means "false acorus", referring to the similarity of its leaves to those of Acorus calamus (sweet flag), as they have a prominently ...

76 Yellow flags. Flags with the color Yellow; All the flags from our flag database that uses the color Yellow.

Apr 4, 2024 · Yellow flag iris (Iris pseudacorus) grows wild in wetland areas throughout North America. It is not a native but naturalizes easily. It is easy to grow, low-maintenance, and useful as an ornamental pond plant. It is valued for its ability to live in wet areas of the landscape where many other plants would perform poorly.

Iris pseudacorus, commonly called yellow flag, is a rhizomatous beardless wetland iris that is native to Europe, northern Asia, the Middle East and northern Africa. It has naturalized in much of North America, particularly in the eastern U.S.

Large clumps of green leaves produce elegant, yellow flowers. Ideal for wildlife gardens, it can become invasive. It looks particularly good if planted in naturalised drifts among other...

Jul 13, 2022 · The Yellow flag iris typically blooms profusely from late spring through early summer (May to June). During this tiny period, the plant exhibits eye-appealing, bright yellow flowers adorned with a veining dash of brown or violet on each petal.

Yellow flag iris is a perennial flowering plant known for its showy yellow flowers. Here are effective care and growing tips for them to bloom and thrive.

A long-lived perennial with showy yellow flowers, widely grown in gardens and invasive in wetlands and along shorelines in North America.

Herb: Yellow Flag Latin name: Iris pseudacorus Family: Iridaceae (Iris Family) Medicinal use of Yellow Flag: The fresh root is astringent, cathartic, emetic, emmenagogue and odontalgic. A slice of the root held against an aching tooth is said to bring immediate relief.