DAWSON SADDLE TRAIL TO THROOP PEAK
AUGUST 2004 PAGE ONE
Photographs by Michael Charters




This trail begins at Dawson Saddle, mile marker 69.60, which is the highest elevation on the Angeles Crest Highway. The trail which is 1.8 miles long climbs and meets the Pacific Crest Trail between 9,138' Throop Peak to the south and 8,396' Mt. Lewis to the north. Dawson Saddle and Dawson Peak are both named for Ernest Dawson, the President of the Sierra Club in the mid-1930's. Tom Chester's Angeles Crest Highway page gives the following information: "The USGS gives 7,903' [for Dawson Saddle] on the topo map and with their Geographic Names Information System. The road sign gives 7,901'. But the difference of 2' is negligible compared to the 7,986' given by Robinson in The San Gabriels! That doesn't seem to be a typo since Robinson also says that during the construction of the highway, some wanted to add 14' of dirt fill so the sign could say an even 8,000'." This trail was done in August so many species had finished blooming. For another Dawson Saddle photo gallery, see http://www.calflora.net/recentfieldtrips/dawsonsaddle09.html which was done in June 2009.



   
Mousetail ivesia
Ivesia santolinoides
Rosaceae

[Named for Eli Ives, 1779-1861]
 
Alpine sulphur-flowered buckwheat
Eriogonum umbellatum var. minus
Polygonaceae
 


 
Woolly mountain parsley
Oreonana vestita
Apiaceae
  White catchfly
Silene verecunda
Caryophyllaceae


 
 
 
Broad-seeded rock-cress
Boechera platysperma
Brassicaceae

[Named for Tyge Wittrock Boecher, 1909-1983]
 
 



   
Angled-stem buckwheat
Eriogonum angulosum
Polygonaceae



   
California fuchsia
Epilobium canum ssp. latifolium
Onagraceae
 
Davidson's lotus
Acmispon nevadensis var. davidsonii
Fabaceae

[Named for George Davidson, 1825-1911]
 
Wax currant
Ribes cereum var. cereum
Grossulariaceae
   


 
Grinnell's penstemon
Penstemon grinnellii var. grinnellii
Plantaginaceae

[Named for Fordyce Grinnell, Jr., 1882-1943]
  San Gabriel Mountains gilia
Gilia ochroleuca ssp. vivida
Polemoniacea
e
[Named for Filippo Luigi Gilii, 1756-1821]
 
Greenleaf manzanita
Arctostaphylos patula
Ericaceae
  Spineless horsebrush
Tetradymia canescens
Asteraceae


   
Pine drops
Pterospora andromedea
Ericaceae


Pale swallowtail
Papilio eurymedon
Papilionidae


     
Silky lupine
Lupinus elatus
Fabaceae
  Sierra gooseberry
Ribes roezlii var. roezlii
Grossulariaceae
[Named for Benedikt Rözl, 1824-
1885]
  Southern alpine buckwheat
Eriogonum kennedyi var. alpigenum
Polygonaceae
[Named for William Ledlie Kennedy, 1827-1887]
  Snowplant
Sarcodes sanguinea
Ericaceae
   


 
Rock buckwheat
Eriogonum saxatile
Polygonaceae


   
Red-rayed hulsea
Hulsea heterochroma
Asteraceae
[Named for Gilbert White Hulse, 1807-1883]


PHOTO GALLERIES
INDEX
  CALFLORA.NET
CALIFORNIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS
VIRGINIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS

Copyright @ 2021 by Michael L. Charters
The photographs contained on these pages may not be reproduced without the express written permission of the author.
Comments and/or questions may be addressed to mmlcharters[at]gmail.com.