Wikimedi'Òc

Oak tree on Yellow Field - panoramio.jpg - Panoramio upload bot

Round Top, Contra Costa County.jpg - Mx. Granger

Aerial View of Athenian School.JPG - Brett D Hawton

Wildflower Area at Baxter Creek Gateway Park.jpg - Harmonywriter

Refugio Creek.jpg - Mx. Granger

Refugio Creek1.png - Coro

Refugio Creek2.png - Coro

Mount Wanda 2 (cropped).jpg - Mx. Granger

Mount Wanda 2.jpg - Mx. Granger

Mount Wanda 5 (cropped).jpg - Mx. Granger

Mount Wanda 3.jpg - Mx. Granger

Mount Wanda 1.jpg - Mx. Granger

Mount Wanda 4.jpg - Mx. Granger

Mount Wanda 5.jpg - Mx. Granger

Mount Wanda 6.jpg - Mx. Granger

Mount Wanda-John Muir National Historic Site.jpg - MarginalCost

California, Port Costa - panoramio (1).jpg - Panoramio upload bot

Frankling Ridge Trail - panoramio.jpg - Panoramio upload bot

Skip Lisle Preparing to install flow device on Alhambra Creek.jpg - File Upload Bot (Magnus Manske)

Radke Martinez Regional Shoreline 1.jpg - Mx. Granger

Orinda-california-alice-lane.jpg - File Upload Bot (Magnus Manske)

Hilltop in Walnut Creek, August 2018.JPG - Pi.1415926535

N. Gate Rd. Driving down from Mt. Diablo. Walnut Creek, California - panoramio.jpg - Panoramio upload bot

Shell Ridge Open Space - Walnut Creek, California.jpg - Utilizer

Walnut Creek panorama from hill, August 2018.jpg - Pi.1415926535

Walnut Creek, United States (Unsplash).jpg - Fæ

Tributary joins Redwood Creek.jpg - Peter J. Caprio

Cuphea oreophila.jpg - Wikigirl97

Dwarf Aleppo.jpeg - Harmonywriter

Verdolaga.jpeg - Harmonywriter

Victory garden, Rosie the Riveter-WWII Homefront National Historic Site - panoramio.jpg - Panoramio upload bot

Wildmimuluswildcatcanyon2019.jpg - Ndołkah

Point pinole lagoon.jpg - Harmonywriter

High Hills above Grizzly Creek.png - Peter J. Caprio

San Leandro Creek redwoods during rainstorm.jpg - Peter J. Caprio

Bollinger Canyon and Bollinger Creek with Mt. Diablo in the background.jpg - Peter J. Caprio

Chelsea Wetlands 2.jpg - Mx. Granger

Chelsea Wetlands 1.jpg - Mx. Granger

Chelsea Wetlands 3.jpg - Mx. Granger

Claytonia perfoliata 000.jpg - Folini

Adenostoma fasciculatum 00101.JPG - Wsiegmund

Eriodictyon californicum 00096.JPG - Wsiegmund

Western wallflower.jpg - Calibas

Budding yarrow.jpg - Calibas

Collinsia sparsiflora.jpg - Flickr upload bot

Delphinium nudicaule.jpg - Flickr upload bot

Ceanothus cuneatus.jpg - Eric in SF

Lupinus albifrons.jpg - Eric in SF

Emerson Parcel Tidal Marsh California.jpg - Flickr upload bot

Heteromeles arbutifolia 03.jpg - MPF

Mount Diablo from Quarry Hill in Shell Ridge Open Space.jpg - Brycehughes

Pedicularis densiflora mt. diablo.JPG - Alan Rockefeller

Manzanita - panoramio.jpg - Panoramio upload bot

Manzanita - panoramio (1).jpg - Panoramio upload bot

N20160926-0003—The Bridge, Sea Bluff, and Juniper Lodge—RPBG (29995708321).jpg - Josve05a

Q20160729-0010—Aphis nerii—RPBG (28039727483).jpg - Josve05a

N20160211-0001—Bridge across Wildcat Creek—RPBG (24374380754).jpg - Josve05a

N20160107-0006—Canyon Path—RPBG (23776929723).jpg - Josve05a

H20150507-0022—Prunus virginiana var demissa (with Diabrotica undecimpunctata tenella (Western cucumber beetle))—RPBG (16954705054).jpg - Josve05a

H20150417-0042—Festuca californica—RPBG (17265930961).jpg - Josve05a

H20150501-0030—Carpenter bee (Xylocopa sp) visiting Horkelia parryi—RPBG (17209413079).jpg - Josve05a

H20150408-0039—Styrax redivivus—RPBG (16540782924).jpg - Josve05a

H20150408-0036—Iris fernaldii—RPBG (17093285321).jpg - Josve05a

H20150312-0035—Comarostaphylis diversifolia ssp planifolia—RPBG (16856766172).jpg - Josve05a

H20150319-0049—Salvia sonomensis—RPBG (16691903647).jpg - Josve05a

N20141106-0012—The End of The Trail—RPBG (15710023829).jpg - Josve05a

N20141203-0001—Wildcat Creek—RPBG (15939771801).jpg - Josve05a

S20110728-0004--Staphylea bolanderi--RPBG (15065609481).jpg - Josve05a

H20140814-3385—Acer grandidentatum—RPBG (15014437055).jpg - Josve05a

H20140821-3349—Agoseris grandiflora—RPBG-1 (14971996496).jpg - Josve05a

H20140814-3308—Senecio hydrophilus—RPBG (14961783741).jpg - Josve05a

H20140814-3300—Selaginella hansenii—RPBG (14734447230).jpg - Josve05a

H20140801-3199—Monardella hypoleuca ssp lanata—RPBG (14808837816).jpg - Josve05a

H20140814-3330—Cephalanthus occidentalis w Apis mellifera—RPBG-1 (14931183532).jpg - Josve05a

H20140731-3159—Epilobium septentrionale—RPBG-1 (14819526531).jpg - Josve05a

H20140710-3036—Holodiscus discolor var discolor—RPBG (14663074294).jpg - Josve05a

H20140710-3011—Leucothoe davisiae—RPBG (14461350670).jpg - Josve05a

H20140611-2855—Salvia leucophylla—RPBG (14534202491).jpg - Josve05a

H20140611-2821—Pellaea mucronata—RPBG (14253897340).jpg - Josve05a

H20140522-2440—Fuligo septica—RPBG-1 (14269930374).jpg - Josve05a

H20140522-2438—Fuligo septica—RPBG (14083796237).jpg - Josve05a

H20140522-2441—Fuligo septica—RPBG (14083703808).jpg - Josve05a

H20130907-9774—Bothriochloa barbinodis—RPBG (9737553895).jpg - Josve05a

H20130803-9370—Chrysolepis chrysophylla v minor—RPBG (9492750280).jpg - Josve05a

H20130829-9662—Plantago sp—RPBG-1 (9636025943).jpg - Josve05a

Early morning - panoramio (7).jpg - Panoramio upload bot

Arcyria versicolor W. Phillips 504437.jpg - Christian Ferrer

Arcyria versicolor W. Phillips 504433.jpg - Christian Ferrer

Breuner Ranch Marsh (19092378822).jpg - OceanAtoll

J20170615-0067—Epipactis gigantea 'Serpentine Night'—RPBG—DxO (35067340120).jpg - Luisbrudna

P20101002-0010--Oenothera elata ssp hookeri (10543923125).jpg - Rudolphous

J20171213-0049—Gaultheria shallon—RPBG-1 (39040254401).jpg - Rudolphous