Definition

Noun: * A flowering plant species: Portulaca grandiflora is the scientific name for a species of succulent flowering plant. It is characterized by its fleshy, moss-like leaves and its abundant, vividly colored flowers.

Usage Notes

• This term is a scientific botanical name (binomial nomenclature). It is used in formal, academic, or horticultural contexts to precisely identify this specific plant species.
• In everyday conversation, this plant is almost exclusively referred to by its common name, "Moss Rose" or "Sun Plant".

Examples

• Scientific/Horticultural Context:
  • The garden's drought-tolerant section features several specimens of Portulaca grandiflora. (The garden's drought-tolerant section features several specimens of Portulaca grandiflora.)
  • For the study, we compared the growth rates of Portulaca grandiflora and Portulaca oleracea. (For the study, we compared the growth rates of Portulaca grandiflora and Portulaca oleracea.)

Advanced Usage

• The name can be used attributively to describe related concepts.
  • The Portulaca grandiflora cultivar 'Sundial Peach' is particularly heat-resistant. (The Portulaca grandiflora cultivar 'Sundial Peach' is particularly heat-resistant.)

Variants and Related Words

• Moss Rose (n): The most common common name for this plant.
• Sun Plant (n): Another common name, referring to its preference for full sun.
• Portulaca (n): The genus name, often used informally to refer to plants within this genus, including .
• Purslane (n): Typically refers to , a related species often considered a weed but also edible.

Synonyms

• Moss Rose
• Sun Plant
• (Informally) Portulaca

Notes on Meaning

• The definition emphasizes two key identifying features: 1) its succulent, moss-like foliage and 2) its profusion of brightly colored flowers. These traits distinguish it from other plants in the genus.

Noun

1. widely cultivated in many varieties for its fleshy moss-like foliage and profusion of brightly colored flowers