Supriya Ghosh (Editor)

Silene douglasii

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Kingdom
  
Plantae

Family
  
Caryophyllaceae

Scientific name
  
Silene douglasii

Order
  
Caryophyllales

Genus
  
Silene

Rank
  
Species

Silene douglasii httpsuploadwikimediaorgwikipediacommonsthu

Similar
  
Silene scouleri, Silene campanulata, Silene hookeri, Silene oregana, Silene antirrhina

Silene douglasii is a species of flowering plant in the pink family known by the common name Douglas's catchfly.

Contents

It is native to western North America from British Columbia to California to Wyoming, where it grows in several habitat types, including forests, woodlands, and coastal scrub.

Description

Silene douglasii is a tufted perennial herb growing from a branching caudex and taproot, its stems decumbent to erect and up to 70 centimeters long. The stem is coated in curly or feltlike gray-white hairs. The lance-shaped leaves are up to 6 centimeters long on the lower stem and are smaller farther up.

Each flower is encapsulated in a cylindrical inflated calyx of sepals lined with ten green or purple-red veins. It is open at the tip, revealing five white, pink or purplish petals, each with two wide lobes at the tip.

Varieties

There are three varieties of this species.

  • Silene douglasii var. douglasii
  • Silene douglasii var. oraria — Seabluff catchfly, rare and endemic to the Oregon coastline.
  • Silene douglasii var. rupinae
  • References

    Silene douglasii Wikipedia