[The Bedstraw Family in the Columbia River Gorge of Oregon and Washington]

Small Bedstraw, Small Cleavers, Threepetal Bedstraw, Three-petal Bedstraw

Galium trifidum

Synonyms: Galium brandegei, Galium columbianum, Galium cymosum, Galium tinctorium, Galium trifidum ssp. columbianum, Galium trifidum ssp. pacificum, Galium trifidum ssp. subbiflorum, Galium trifidum ssp. subbifolium, Galium trifidum ssp. trifidum, Galium trifidum var. pacificum, Galium trifidum var. pusillum, Galium trifidum var. subbiflorum

Small Bedstraw, Small Cleavers, Threepetal Bedstraw, Three-petal Bedstraw: Galium trifidum (Synonyms: Galium brandegei, Galium columbianum, Galium cymosum, Galium tinctorium, Galium trifidum ssp. columbianum, Galium trifidum ssp. pacificum, Galium trifidum ssp. subbiflorum, Galium trifidum ssp. subbifolium, Galium trifidum ssp. trifidum, Galium trifidum var. pacificu, Galium trifidum var. pusillum, Galium trifidum var. subbiflorum)

The photo above shows the whorls of 4 leaves and and glabrous fruits of small bedstraw as seen from Muddy Meadows on the northern slopes of Mt. Adams, August 7, 2005.
Small Bedstraw, Small Cleavers, Threepetal Bedstraw, Three-petal Bedstraw: Galium trifidum (Synonyms: Galium brandegei, Galium columbianum, Galium cymosum, Galium tinctorium, Galium trifidum ssp. columbianum, Galium trifidum ssp. pacificum, Galium trifidum ssp. subbiflorum, Galium trifidum ssp. subbifolium, Galium trifidum ssp. trifidum, Galium trifidum var. pacificu, Galium trifidum var. pusillum, Galium trifidum var. subbiflorum)The photo at right shows the much-branched nature of small bedstraw as seen from the Jackson-Frazier Wetlands northeast of Corvallis, OR........June 10, 2001.

Characteristics:

Small bedstraw is a small, often over-looked wildflower with numerous, slender and weak stems arising from slender, creeping rhizomes. The stems scramble over vegetation, are smooth to somewhat rough in texture, and range from 5-60 cm in length. The leaves are entirely on the stems and are found in whorls of 4's, 5's or 6's. Individual leaves are linear in shape with one central vein. They range from 10-25 mm long.

The infloresences are terminal or found in the leaf axils and are 1-3 flowered. The corolla is very small (ranging from 1-1.5 mm wide), typically with 3 petals (See photo at right.) although some flowers may occasionally have 4 petals. The fruits consist of 2 globular segments which are smooth (not covered with hairs).


Habitat:

Small bedstraw is found in moist places from sea level to high elevations in the mountains.


Range:

A wide-ranging plant, small bedstraw is found over much of the northern hemisphere. It may be found in North American from the Arctic south to California, northern New Mexico, Texas, Alabama and Georgia.

In the Columbia River Gorge, it may be found between the elevations of 0'-2800' from Troutdale, OR east to The Dalles, OR.


Small Bedstraw, Small Cleavers, Threepetal Bedstraw, Three-petal Bedstraw: Galium trifidum (Synonyms: Galium brandegei, Galium columbianum, Galium cymosum, Galium tinctorium, Galium trifidum ssp. columbianum, Galium trifidum ssp. pacificum, Galium trifidum ssp. subbiflorum, Galium trifidum ssp. subbifolium, Galium trifidum ssp. trifidum, Galium trifidum var. pacificu, Galium trifidum var. pusillum, Galium trifidum var. subbiflorum)

The photo above shows the 3 petals and 4 leaflets of small bedstraw as seen from Muddy Meadows on the northern slopes of Mt. Adams, August 7, 2005.

Paul Slichter