winter heliotrope

Thân thiện

A small cluster of winter heliotrope blooms beside a snowy path.

Definition

Noun 1. A perennial European herb (Petasites fragrans): A plant known for its clusters of small, fragrant, pinkish-white flowers that bloom in winter or early spring. It is often considered an invasive species in some regions.

Examples of Usage

• Noun:
  • The sweet scent of winter heliotrope filled the cold January air.
  • Gardeners are advised to control the spread of winter heliotrope, as its roots can form dense mats.
  • A patch of winter heliotrope was flowering beside the path.

Advanced Usage

• As an invasive species: The term is frequently used in ecological and gardening contexts to discuss its non-native, spreading nature.
  • The local conservation group organized a workday to remove winter heliotrope from the riverbank.

Variants and Related Words

• Petasites fragrans (n): The botanical Latin name for winter heliotrope.
• Sweet coltsfoot (n): A common alternative name for the same plant, referring to its fragrance and the shape of its leaves.

Synonyms

• Sweet coltsfoot: The most direct synonym.
• Fragrant butterbur: A less common name, also referencing its scent and genus ().

Related Terms (Not Synonyms)

• Coltsfoot (Tussilago farfara) (n): A related but different plant that flowers in early spring. It is important to distinguish between them.
• Invasive species (n): A category winter heliotrope often falls into due to its aggressive growth.

Học thuật

Noun

1. European herb with vanilla-scented white-pink flowers

Từ đồng nghĩa

• sweet coltsfoot
• Petasites fragrans