Lyall's Angelica, Sharptooth Angelica, Sharp-tooth Angelica, Shining Angelica
Angelica arguta
Synonyms: Angelica lyallii, Angelica piperi
![](angelica/arguta/angelicaarguta4a.jpg)
The photo above shows the broadly winged and
glabrous fruits of sharp-tooth Angelica as seen at the trailhead for the Willard
Springs Trail at Conboy Lake NWR......................July 28, 2006.
![](angelica/arguta/arguta.jpg)
The photo above shows sharp-tooth angelica
as seen in Shorthorn Creek, along Trail #9, the Shorthorn Trail on the south
side of Mt. Adams........August 31, 1996.
![](angelica/arguta/angelicaargutalvs.jpg)
The photo above shows the large pinnately compound leaves (most
of what you see is one leaf!) of sharp-tooth angelica as seen along the Island
Springs Trail at Island Springs on the eastern slopes of Mt. Adams.....................August
25, 2005.
![](angelica/arguta/angelicaargutalf2.jpg)
The photo above shows another view of a pinnately
compound leaf of sharp-tooth angelica as seen along the Island Springs Trail
on the eastern slopes of Mt. Adams...................July 1, 2005.
- ![](angelica/arguta/argutafrt2b.jpg)
The photo above shows sharp-tooth angelica
as seen at the trailhead for the Willard Springs Trail, Conboy Lake NWR...............August 17, 2007. Click each photo to see an enlarged version.
- ![](angelica/arguta/arguta5b.jpg)
The two photos directly above show additional close-up views of the fruits of sharp-tooth angelica as seen at the trailhead for the Willard Springs Trail, Conboy Lake NWR..................July 31, 2008. Click each photo to see an enlarged version.
Paul Slichter