hibiscus trionum

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hibiscus trionum

A single hibiscus trionum flower blooms in a sunny garden.

Definition

Noun: * A plant species: Hibiscus trionum is the scientific name for a specific annual flowering plant, commonly known as the flower-of-an-hour, bladder hibiscus, or Venice mallow. It is characterized by its short-lived, pale yellow or cream-colored flowers with a distinctive dark purple or maroon center.

Usage
  • The noun is used as a proper name to identify this particular species within the genus . It is primarily used in botanical, horticultural, and scientific contexts.
  • Example: "The garden's wildflower section features several species, including ."
Examples
  • Noun:
    • Hibiscus trionum is often found growing in disturbed soils and cultivated fields.
    • Despite being considered a weed in some regions, many gardeners appreciate Hibiscus trionum for its delicate, ephemeral blossoms.
    • The study compared the growth habits of Hibiscus trionum in its native and introduced ranges.
Advanced Usage
  • In taxonomic writing, the genus name () is capitalized and the species epithet () is written in lowercase, and the entire binomial is typically italicized.
    • Example: "The specimen was definitively identified as Hibiscus trionum L., with 'L.' denoting the authority, Linnaeus."
Variants and Related Words
  • Common Names: These are not variants of the scientific name but vernacular terms for the same plant.
    • Flower-of-an-hour (n): Refers to the short duration each individual bloom remains open.
    • Bladder hibiscus (n): Refers to the inflated, papery calyx (seed pod) that forms after flowering.
    • Venice mallow (n): Another common name used in some regions.
Synonyms
  • Scientific Synonym: In botanical nomenclature, a synonym is an alternative scientific name that is no longer accepted for a species. For , an outdated synonym is .
  • Common Name Synonyms: flower-of-an-hour, bladder hibiscus, Venice mallow (as listed above).
Different Meanings
  • The term refers specifically to this single species. It should not be confused with other species in the large genus, such as (tropical hibiscus) or (rose of Sharon).
hibiscus trionum

A single hibiscus trionum flower blooms in a sunny garden.

Noun
  1. annual weedy herb with ephemeral yellow purple-eyed flowers; Old World tropics; naturalized as a weed in North America

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