Indicator Plants

Galium triflorum – sweet-scented bedstraw

Common Name

sweet-scented bedstraw

Family

Rubiaceae

Scientific Name

Galium triflorum

Soil Moisture Regime (SMR)
  • Medium (M)
  • Wet (W)
Soil Nutrient Regime (SNR)
  • Rich (R)

Botanical Drawing

Hitchcock, C. Leo, and Arthur Cronquist. Flora of the Pacific Northwest: An Illustrated Manual © 1973. Reprinted with permission of the University of Washington Press.

General / Habitat
  • Small and sprawling herb.
  • Occurs in moist forests, typically in partial shade
  • Low to middle elevations.
Key Identifying Characteristics
  • Form: occasionally ascending, but more typically creeping over other vegetation
  • Leaves: whorls (“arrangement of sepals, petals, leaves, stipules or branches that radiate from a single point and surround or wrap around the stem”) of 5-6, elliptic-lance- shaped, forward-pointing bristles on margins, vanilla-scented
  • Flowers: greenish-white, tiny (2-3 mm), 3 flowers per stalk in loose clusters from leaf whorl axils
  • Fruit: small 2-lobed burr (covered with hooked bristles)
Lookalikes
  • Galium aparine
    • typically has more leaves in its whorl (6-8) and its leaf bristles point backward (toward the stem)
  • Galium boreale
    • occurs in similar habitat
    • has leaves in whorls of 4
Interesting Characteristics
  • used as a perfume by some coastal peoples
Sources

Douglas, G.W. et al (Editors). 1998-2002. Illustrated Flora of British Columbia, Volumes 1 to 8. B.C. Min. Environ., Lands and Parks, and B.C. Min. For., Victoria, B.C.

Pojar, J. and A. MacKinnon. 2014. Plants of Coastal British Columbia Including Washington, Oregon & Alaska. B.C. Ministry of Forestry and Lone Pine Publishing. Vancouver, B.C.

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