SafePlants

White Pincushion Flower: A Botanical Overview

The term "White Pincushion Flower" can refer to several different plants, leading to potential confusion. This article explores different species known by this common name, including Scabiosa varieties and Chaenactis artemisiifolia.

Considerations for Pets

• While this article does not explicitly mention toxicity, the presence of sap or other substances should be taken into consideration.

Considerations for Children

• Some varieties may have small parts (seeds) that could be a choking hazard.

Scientific and Common Names

• Scientific Name: The text references multiple scientific names depending on the plant being discussed. These include:
  • Scabiosa caucasica
  • Chaenactis artemisiifolia
  • Leucospermum pedunculatum (likely a misidentification)
  • Scabiosa japonica alba
• Common Names: White Pincushion Flower, Pincushion Flower, White Pincushion, Southern Sierra Pincushion, Artemisia-leaved Chaenactis, Pebble Pincushion

Taxonomy and Nomenclature

• Chaenactis artemisiifolia is a member of the daisy family (Asteraceae).

Distribution and Habitat

• Chaenactis artemisiifolia is native to the coastal Peninsular region.
• White-flowered pincushion-plant is native to the western U. S. and central Canada and inhabits vernal pools.

Morphological Characteristics and Growth Habits

• Scabiosa 'Fama White' has large double blooms on long stems.
• Flowers can reach 3 to 4 inches wide with pure white petals.
• Some pincushion flower varieties grow to about 1 foot high with lacy, lobed leaves. The inflorescence is a bright white cup with five petals.
• Some can grow up to 32 inches tall.

Additional Notes

• Pincushion flowers require good drainage and full sun, though partial shade may also be tolerated.
• They are known to be good for cutting.
• Flowers bloom over several weeks.
• The blooms are nectar-rich, attracting pollinators.
• Seed can be sown either indoors or directly outside. For the earliest blooms, start seeds indoors in late winter.