Plant Guide to Palm Springs Tramway Sidewalk, San Jacinto Mountains

Here is an example of how to use the guide. You begin at the Jeffrey pine on your left. There are lots of Jeffrey pines along this sidewalk; the estimate I put in the guide is 20 plants in at least 9 locations. After the Jeffrey pine, you have to walk 20 steps to the next species, the curl-leaf mountain-mahogany, which you'll find on your right. There are about 10 plants of this species in at least 4 locations. Also on the right, next to the curl-leaf mountain-mahogany, are the San Bernardino rubber rabbitbrush and the Grinnell's beardtongue. Immediately following those species the concrete sidewalk makes a sharp curve left, which is called a switchback.

# StepsS# Common NameLatin Name#here#all
0l  Begin guide at top of concrete sidewalk next to Tram Elevator Entrance; elevation ~8500 feet (2591 m)
0l1 Jeffrey pinePinus jeffreyi20 / 934
20r2 curl-leaf mountain-mahoganyCercocarpus ledifolius10 / 44
0r3 San Bernardino rubber rabbitbrushChrysothamnus nauseosus ssp. bernardinus30 / 928
0b4 Grinnell's beardtonguePenstemon grinnellii var. grinnellii20 / 523
0   Switchback left
13r5 white firAbies concolor5 / 532
16   Switchback right
19r6 San Jacinto Mts. keckiellaKeckiella rothrockii var. jacintensis1 / 112
9r7 canyon live oakQuercus chrysolepis2 / 235
0   Switchback left
52   Switchback right
60   Switchback left
54   Switchback right
104l  closest canyon live oakQuercus chrysolepis /  
12l8 wild tarragonArtemisia dracunculus2 / 132
7r9 granite prickly phloxLeptodactylon pungens2 / 215
0r10 goldenrodSolidago californica10 / 149
46r11 Parish's bedstrawGalium parishii1 / 114
78l  Sign: "Trail information"; end guide

# Steps: The number of steps from the previous entry in the guide to the current entry. Your mileage (aka step size) may vary!

S: Side of trail on which the first occurrence is found: left, right, both, or center

#: Species are numbered in order of first occurrence on trail.

#here gives the minimum number of on-trail plants of this species on this trail, with the number of locations on this trail following the /, using maximum values of 99/9. 1/1 means a single plant in a single location; 10/9 means 10 plants occurring in at least 9 locations, etc.

#all gives the number of plant trail guides, from all over southern California, that contain this taxon.

http://tchester.org/sb/plants/guides/tram_sidewalk.html
Updated 18 August 2007.