[Willowherbs: The Genus Epilobium in Mt. Adams Country]

Glaucous Willowherb, Smooth Willowherb

Epilobium glaberrimum

Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows a close-up side-view of the flower of glaucous willow-herb as seen along Rd #23 at the mountain viewpoint at the southwestern corner of Mt. Adams.........July 23, 2005.

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows another close-up view of the flower of glaucous willow-herb as seen along Rd #23 at the mountain viewpoint at the southwestern corner of Mt. Adams.........July 23, 2005.

Stem leaf of Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows a close-up view of the glaucous leaf of glaucous willow-herb as seen along Rd #23 at the mountain viewpoint at the southwestern corner of Mt. Adams.........July 23, 2005. Note the minute teeth along the blade margin.

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows glaucous willow-herb as seen on loose soils and gravel on slopes above Rd #23 at the Mt. Adams viewpoint at the southwestern corner of Mt. Adams..........June 22, 2005.

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows the long seed pods of glaucous willow-herb as seen on loose soils and gravel on slopes above Rd #23 at the Mt. Adams viewpoint at the southwestern corner of Mt. Adams........July 10, 2005. Note the teeth on the margin of the leaf that is vertical. The glaucous cast to the foliage is very visible in this and the next two photos.

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows glaucous willow-herb as seen on loose soils and gravel on slopes above Rd #23 at the Mt. Adams viewpoint at the southwestern corner of Mt. Adams........July 10, 2005.

Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above shows glaucous willow-herb as seen on loose soils and gravel on slopes above Rd #23 at the Mt. Adams viewpoint at the southwestern corner of Mt. Adams.......July 10, 2005.

Fruits of Glaucous Willowherb, Smooth Willowherb: Epilobium glaberrimum (Synonyms: Epilobium glaberrimum ssp. fastigiatum, Epilobium glaberrimum Barbey ssp. glaberrimum, Epilobium glaberrimum var. fastigiatum, Epilobium glaberrimum var. glaberrimum)

The photo above showsthe long, linear pods of glaucous willow-herb as seen above Rd #23 at the Mt. Adams viewpoint........August 6, 2005.

Paul Slichter