SimplePlant

Polemoniaceae

Tufted phlox

Phlox caespitosa Nutt.

Family
Polemoniaceae
Genus
Phlox

Pet and kid safety: not checked yet. Check pet-safe plants

Tufted phlox (Phlox caespitosa)
FlowerPhoto: Peter L Achuff, CC BY 4.0, from iNaturalist

Is yours looking unwell? Scan your plant — free

Common names

By language (5)
Arabic
قبس أجمي
arz
قبس اجمى
English
Tufted phlox
Polish
Floks Douglasa
Swedish
Barrflox

Synonyms

  • Phlox caespitosa subsp. eu-caespitosa Brand
  • Phlox caespitosa subvar. piperi Brand
  • Phlox douglasii var. caespitosa (Nutt.) H.Mason
  • Phlox piperi E.E.Nelson

Flowers

In flower
April to July (from 49 flowering iNaturalist observations worldwide)

Characteristics

Growth habit
Forb/herb, Subshrub
Lifespan
Perennial
In the US and Canada
Canada: native, Lower 48 states: native

Photos

More in Phlox

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.