Glendora Natural History Website Data Compiled by Dick Swinney
Image used for spacing

Plants of the East San Gabriel Mountains
116 Minifloras of Selected Areas
A Work in Progress

Dick Swinney & Andrew C. Sanders
Copyright December 6, 2008

Contents

I. Dry Lakes
1. Blue Ridge
+ Cherry Canyon (See Cherry Canyon Flats) II. - 5.
2. San Dimas Experimental Forest (SDEF) Also see IV - 1.

II. Flats
1. Bear Flats
2. Big John Flats
3. Brown’s Flat See IV - 2.
4. Cabin Flats
5. “Cherry Canyon Flats”
6. Jackson Flats
7. San Sevaine Flats
8. Sheep Flats
9. Spring Hill Flats
10. Stoddard Flats
11. Sycamore Flats “Muscupiabe”

III. Fresh Water Marshes
+ Glen Helen Regional Park Marsh - See Lakes/Ponds/Dams
1. Wright Lake
2. Swarthout Canyon Rd. & Cajon Rd. Jnct.

IV. Grottoes
1. Fish Fork-Upper
2. San Gabriel Canyon-East Fork

V. Lakes/Ponds/Dams
1. Glen Helen Regional Park Lake & Marsh
2. Jackson Lake
3. Lost Lake
4. Twin Lakes-Wrightwood

VI. Meadows
1. Clyde Ranch
2. Big Pine Meadow
3. Day Canyon

VII. Mountain Peaks
1. Big Horn Peak
2. Big John Peak
3. Boneyard Peak
4. Chalk Peak
5. Circle Mountain
6. Cucamonga Peak
7. Dawson Peak
8. Etiwanda Peak
9. Frankish Peak
10. Gobler’s Knob
11. Iron Mountain (Sheep Mountain)
12. Lookout Mountain (Antonio Mountain)
13. Mount Harwood
14. Mount Lewis
15. Mount San Antonio (East), (Mount Baldy-East), Old Baldy
16. Mount San Antonio (West), (Mount Baldy-West), Little Baldy
17. Ontario Peak
18. Phelan Peak
19. Pine Mountain (LA Co.)
20. Pine Mountain (SB Co.)
21. Potato Mountain
22. Ralston Peak
23. Stoddard Peak
24. Sugarloaf Peak
25. Table Mountain East
26. Telegraph Peak
27. Timber Mountain (Chapman Mountain)
28. Wright Mountain
Unnamed Peaks - listed in numerical order by elevation with county and nearby identifying location included
29. # 3760 - SB - Grande Cielo Buffalo Ranch
30. # 6150 - SB - Oak Springs Ranch
31. # 6566 - SB - Telegraph Peak Ridge - East
32. # 6700 - SB - Due east of Gobbler’s Knob
33. # 7625 - LA - Between San Antonio Ridge & Big Horn Ridge
34. # 8325 - SB - Telegraph Peak Ridge, East of Peak
35. # 8540 - SB - Telegraph Peak Ridge, East of Peak
Awaiting ID & verification from 16 additional peaks

VIII. Regional Surveys
1. Bob’s Gap - Valyermo
+ Glendora Foothills Plant Checklist, 1994 See Website Index
+ Plants of the East San Gabriel Mountains - A work- in-progress checklist See Website Index
2. San Gabriel Canyon’s Azusa Entrance.
+ Vascular Plants of Glendora’s South Hills See Website Index

IX. Riparian locations - Selected Species
1. Alder Gulch
2. Bufford Canyon
3. Fish Fork-Upper
4. Government Canyon
5. Laurel Gulch
6. Puzzle Canyon
7. Rincon Canyon

X. San Dimas Experimental Forest
1. Dry Lake
2. Brown’s Flat
3. Fern Canyon Falls
4. San Dimas Canyon - East Fork(Upper) - Lower Falls
5. San Dimas Canyon - East Fork(Upper) - Upper Falls
6. San Dimas Canyon - Main Fork Falls
7. Wolfskill Canyon Falls - Lower
8. Wolfskill Canyon Falls - Upper

XI. Springs
1. Alpine Canyon - upper North Fork
2. Baldy Notch (c. 120 m. east)
3. Baldy Notch (c. 0.7 mi. west)
4. Bear Gulch & Prairie Fork Confluence
4. Boneyard Canyon
5. Cajon Wash tributary at Grande Cielo Buffalo Ranch
6. Cajon Wash & Lone Pine Canyon junction
7. Cedar Canyon
8. Coldwater Canyon - West Fork (S.B. Co.)
9. Columbine Spring (L.A. Co.)
10. Columbine Spring (S.B. Co.)
11. Controversy Spring
12. Dawson Peak Ridge
13. Fallen Leaf Spring
14. Falling Rock Canyon
15. Fish Fork-far NE tributary
16. Flume Canyon
17. Grizzly Gulch
18. Jesus Canyon
19. Kelly’s Camp
20. Lost Creek
21. Lytle Creek, West Fork
22. San Antonio Canyon-Near Mt. Baldy School
23. San Antonio Canyon-North Fork- S.E. of Ski Hut
24. San Antonio Canyon-North Fork-W. of Ski Hut
25. San Gabriel Canyon-Mouth
26. San Gabriel River - East Fork- N.E. of Allison Gulch
27. Stockton Flats
28. Timber Gulch
+ Government Canyon - Upper (See Riparian locations - Government Canyon)

XII. Waterfalls
+ See San Dimas Experimental Forest

1. Alpine Canyon
2. Clark Gulch
3. Dime Canyon
4. Dogbone Canyon
5. Falls Gulch
+ Fern Canyon Falls
6. Ralston Peak
7. San Antonio Falls
+ San Dimas Canyon-Upper East Fork-Lower Falls
+ San Dimas Canyon-Upper East Fork-Upper Falls
+ San Dimas Canyon-Main Fork
8. San Gabriel River East Fork, Unnamed Canyon N. of Alder Gulch
9. San Sevaine Canyon (E. Fork) - lower falls
10. San Sevaine Canyon (E. Fork) - upper falls
11. Spruce Canyon
12. Stoddard Canyon
+ Wolfskill Canyon-Lower falls
+ Wolfskill Canyon-Upper falls

Permission is freely given to reproduce any or all of this material as long as full credit is given to the author at www.glendoranaturalhistory.com