physostegia

Thân thiện

A gardener plants physostegia in a sunny flower bed.

Definition

Noun: 1. A flowering plant of the genus Physostegia: Any of various North American perennial herbs belonging to the mint family (Lamiaceae), characterized by square stems, opposite leaves, and showy, two-lipped flowers arranged in dense spikes. The flowers are often described as having a "snapdragon-like" appearance and can be white, pink, rose, or lavender.

Usage Examples

• Noun:
  • The garden's border was brightened by the tall spikes of physostegia.
  • Physostegia, commonly called obedient plant, is a favorite of pollinators.
  • She divided her clump of pink physostegia in the spring.

Advanced Usage

• Common Names: The most widespread common name for plants in this genus is "obedient plant" (particularly ), referring to the flower's ability to stay in place when moved on its stalk.
• Horticultural Context: In gardening, is valued for its late summer bloom, vertical form, and ability to thrive in moist soils. It can be aggressive in ideal conditions.

Variants and Related Words

• Obedient Plant (n): The most common name for .
• False Dragonhead (n): Another common name, referring to the flower's resemblance to plants in the genus.

Synonyms

• Obedient plant
• False dragonhead

Note: As a specific botanical genus name, direct synonyms are limited to its common names. It is not typically substituted with generic words like "flower" or "plant" in precise contexts.

Học thuật

Noun

1. any of various plants of the genus Physostegia having sessile linear to oblong leaves and showy white or rose or lavender flowers