Photos / Sounds

What

Slender-horned Spineflower (Dodecahema leptoceras)

Observer

joedecruyenaere

Date

May 2013

Description

Known population

Photos / Sounds

What

Chaparral Yucca (Hesperoyucca whipplei)

Observer

jordanii

Date

October 25, 2023 12:36 PM PDT

Photos / Sounds

What

Eyed Mossthorns Lichen (Polychidium muscicola)

Observer

courtney_m

Date

August 22, 2024 12:03 PM PDT

Description

Collection #: Matzke 1856

Photos / Sounds

What

Canyon Live Oak (Quercus chrysolepis)

Observer

possiblybuddha

Date

August 13, 2024 12:42 PM PDT

Photos / Sounds

What

American Asters (Genus Symphyotrichum)

Observer

joedecruyenaere

Date

October 18, 2007 12:05 PM PDT

Description

Old picture of what I thought might be S. greatae at the time (2007), but unfortunately I didn't take enough photos to make me as confident now as I was then. Putting it up here in case anyone has any suggestions.

Photos / Sounds

Observer

jjbauer

Date

April 13, 2024 03:36 PM PDT

Description

167
Growing on rock under fast running water in creek.

Deeply concave ovate leaves distantly spaced on stem with rounded to widely acute apex.

Photos / Sounds

What

Glittering Vervain (Verbena gemmea)

Observer

possiblybuddha

Date

July 17, 2024 02:08 PM PDT

Photos / Sounds

What

Cryptantha Owl's-Clover (Orthocarpus cuspidatus ssp. cryptanthus)

Observer

keirmorse

Date

July 23, 2024 01:12 PM PDT

Description

Voucher SCMV-OCC. ~100 plants in flower and fruit. Growing in a rocky opening on a slight east-facing slope codominated by Eriogonum wrightii var. subscaposum and Chrysothamnus viscidiflorus.

Photos / Sounds

What

Bailey's Buckwheat (Eriogonum baileyi)

Observer

possiblybuddha

Date

July 15, 2024 10:46 AM PDT

Photos / Sounds

Observer

sharone

Date

April 17, 2024 03:11 PM PDT

Photos / Sounds

What

Kennedy's Buckwheat (Eriogonum kennedyi)

Observer

molafish

Date

July 16, 2024 10:51 AM PDT

Photos / Sounds

What

Woodland Pinedrops (Pterospora andromedea)

Observer

sally6336

Date

June 29, 2024 10:20 AM PDT

Description

This was the closest I could get regarding identification. I know they are not in this range. Please help?

Photos / Sounds

What

Lyon's Phacelia (Phacelia lyonii)

Observer

stellathejay

Date

June 27, 2024 06:33 PM PDT

Photos / Sounds

What

Spotted Coralroot (Corallorhiza maculata)

Observer

hufflite

Date

July 1, 2024 09:43 AM PDT

Photos / Sounds

Observer

serpophaga

Date

June 22, 2024 03:59 PM PDT

Photos / Sounds

What

Parry Manzanita (Arctostaphylos parryana)

Observer

possiblybuddha

Date

June 30, 2024 02:34 PM PDT

Photos / Sounds

What

Mallory's Manzanita (Arctostaphylos malloryi)

Observer

cmccarron

Date

May 2022

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

peterkyv

Date

June 14, 2024 01:31 PM CEST

Photos / Sounds

What

Abrams' Oxytheca (Acanthoscyphus parishii var. abramsii)

Date

May 2024

Photos / Sounds

What

Slender Arrowgrass (Triglochin concinna)

Observer

evhobson

Date

June 12, 2024 11:34 AM PDT

Description

Abandoned agricultural field previously dominated by bermuda grass. Restoration for alkali scrub/meadow habitat, post Fall 2023 burn.

Photos / Sounds

What

Waterleaf Phacelia (Phacelia hydrophylloides)

Observer

rynaturalist

Date

June 6, 2024 02:31 PM PDT

Photos / Sounds

What

Clarkias (Genus Clarkia)

Observer

sapienshane

Date

June 5, 2024 09:22 AM PDT

Photos / Sounds

What

Epling's Oak (Quercus × eplingii)

Observer

knotwood

Date

August 27, 2023 05:05 PM PDT

Description

Acorns large, approx 1 3/4in tall with cup, 1 1/2in without. Underside of leaf no obviously bluish to me.

Photos / Sounds

What

Epling's Oak (Quercus × eplingii)

Observer

leytonjfreid

Date

September 3, 2023 07:47 PM PDT

Photos / Sounds

What

Canyon Creek Stonecrop (Sedum paradisum)

Observer

courtney_m

Date

May 2024

Photos / Sounds

What

Alvord Oak (Quercus × alvordiana)

Observer

courtney_m

Date

June 5, 2024 04:43 PM PDT

Photos / Sounds

What

Sapphire Woollystar (Eriastrum sapphirinum)

Observer

sea-kangaroo

Date

May 24, 2024 01:40 PM PDT

Photos / Sounds

What

Butterfly Mariposa Lily (Calochortus venustus)

Observer

jimvanmatre

Date

May 25, 2024 01:43 PM PDT

Photos / Sounds

Observer

navtombros

Date

May 24, 2024 05:52 PM CST

Description

Growing over rooftops everywhere

Photos / Sounds

What

Howell's Oak (Quercus × howellii)

Observer

j-stauffer

Date

July 24, 2013 02:08 PM PDT

Description

Whiskeytown National Recreation Area

Photos / Sounds

Observer

sharone

Date

May 23, 2024 12:41 PM PDT

Description

growing on gneissic rocks on a very steep S-facing slope.

Photos / Sounds

What

Bractless Hedge-Hyssop (Gratiola ebracteata)

Observer

chloe_and_trevor

Date

May 2024

Photos / Sounds

What

Valley Grasshopper (Oedaleonotus enigma)

Observer

naturephotosuze

Date

May 14, 2024 11:16 AM PDT

Description

Carrizo Plain
Thousands of grasshoppers..several landed on my windshield as I was driving very slowly

Photos / Sounds

What

Shy Monkeyflower (Erythranthe nasuta)

Observer

jordanii

Date

April 20, 2022 03:24 PM PDT

Photos / Sounds

What

Fern-leaved Monkeyflower (Erythranthe filicifolia)

Observer

chloe_and_trevor

Date

April 28, 2024 11:46 AM PDT

Description

Granitic seepages

Photos / Sounds

What

Arizona Mousetail (Myosurus cupulatus)

Observer

daisybird

Date

May 11, 2024 07:47 AM MST

Photos / Sounds

What

False Indigo Bush (Amorpha fruticosa)

Observer

cynestor

Date

May 10, 2024 02:55 PM PDT

Description

Leaflet midrib has awn-like gland

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Date

October 2023

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Date

October 2023

Photos / Sounds

What

Slender Clubrush (Isolepis cernua)

Observer

grnleaf

Date

April 23, 2024 01:23 PM PDT

Photos / Sounds

What

Round Woolly-Marbles (Psilocarphus chilensis)

Observer

grnleaf

Date

April 24, 2024 12:25 PM PDT

Photos / Sounds

What

Pinpoint Clover (Trifolium gracilentum)

Observer

golderest

Date

April 28, 2024 09:42 AM PDT

Photos / Sounds

What

Timwort (Cicendia quadrangularis)

Observer

georgetelehin

Date

October 22, 2023 01:16 PM AEDT

Photos / Sounds

What

Gentians, Dogbanes, Madders, and Allies (Order Gentianales)

Observer

robertpergl

Date

October 21, 2022 11:43 AM AEDT

Photos / Sounds

What

Pacific Hound's Tongue (Adelinia grandis)

Observer

suburbanpoison

Date

April 19, 2024 03:05 PM PDT

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

morganstickrod

Date

April 22, 2023 12:31 PM PDT

Photos / Sounds

What

Witch's-Teeth (Hosackia gracilis)

Observer

courtney_m

Date

April 2024

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

flaveboy

Date

April 12, 2024 11:32 AM PDT

Photos / Sounds

What

Panamint Daisy (Enceliopsis covillei)

Observer

a_hoeft

Date

April 2024

Photos / Sounds

Observer

chloe_and_trevor

Date

February 11, 2023 03:12 PM PST

Description

Triquetrella? T. californica?

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

catchang

Date

March 2024

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

jjbauer

Date

March 23, 2024 10:14 AM PDT

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

spifferella

Date

March 23, 2024 10:18 AM PDT

Photos / Sounds

What

Tiny Mousetail (Myosurus minimus)

Observer

nancyb

Date

March 2024

Photos / Sounds

What

Arizona Mousetail (Myosurus cupulatus)

Observer

aspidoscelis

Date

May 18, 2019 03:04 PM MDT

Photos / Sounds

What

Giant Fountain Moss (Fontinalis antipyretica var. oregonensis)

Observer

justin426

Date

October 2, 2021 11:17 AM PDT

Photos / Sounds

What

Netleaf Oak (Quercus rugosa)

Observer

bilgepump100

Date

July 29, 2023 12:57 PM MST

Photos / Sounds

What

Inch-high Rush (Juncus uncialis)

Observer

sapienshane

Date

March 26, 2024 10:17 AM PDT

Photos / Sounds

What

Delta Maidenhair Fern (Adiantum raddianum)

Observer

suburbanpoison

Date

March 17, 2024 02:17 PM HST

Photos / Sounds

What

Pennell’s Panther (Erythranthe pardalis)

Observer

robirwin

Date

April 16, 2021 10:04 AM PDT

Photos / Sounds

What

Curnow's Curse (Calandrinia menziesii)

Observer

rynaturalist

Date

March 12, 2024 01:10 PM PDT

Description

?

Photos / Sounds

Observer

suburbanpoison

Date

March 2024

Description

Serpentine

Photos / Sounds

What

Northern Linanthus (Leptosiphon septentrionalis)

Observer

jordanii

Date

August 10, 2023 11:04 AM PDT

Photos / Sounds

What

Lemonade Berry (Rhus integrifolia)

Observer

socal_angling

Date

October 2, 2022 09:09 AM PDT

Description

Inat suggestion

Photos / Sounds

What

Appendage Brodiaea (Brodiaea appendiculata)

Observer

benjamintryon

Date

May 14, 2023 06:37 PM PDT

Photos / Sounds

What

Broad-leaved Stonecrop (Sedum spathulifolium)

Observer

aidan302

Date

May 16, 2022 11:48 AM PDT

Photos / Sounds

What

Silvery Bryum (Bryum argenteum)

Observer

suburbanpoison

Date

February 21, 2024 03:52 PM PST

Photos / Sounds

What

Common Chickweed (Stellaria media)

Observer

rynaturalist

Date

February 24, 2024 03:12 PM PST

Photos / Sounds

What

Heller's Notchwort (Crossocalyx hellerianus)

Observer

astorey_botany

Date

September 23, 2023

Description

On rotting wood with Syzygiella autumnalis in humid Thuja forest near alvar. Plants the size of Cephaloziella, but gemmae red and stellate.

Photos / Sounds

What

Fernleaf Biscuitroot (Lomatium dissectum)

Observer

jordanii

Date

June 15, 2023 07:55 PM PDT

Photos / Sounds

What

Sierra Milkwort (Rhinotropis cornuta)

Date

February 15, 2023 01:48 PM PST

Photos / Sounds

What

Foliaceous Asters (Section Occidentales)

Observer

mikemalaska

Date

September 8, 2019 05:20 PM PDT

Description

In bloom September 8, 2019. In protected woodland canyon. Riparian setting with damp soil. Only one specimen seen. Large leaves. Not sure of ID.

Photos / Sounds

What

Tarweed (Bellardia viscosa)

Observer

mikhela

Date

May 20, 2022 11:26 AM PDT

Photos / Sounds

What

Narrowleaf Dock (Rumex stenophyllus)

Observer

fake_id

Date

June 26, 2023 04:15 PM PDT

Photos / Sounds

What

Common Cowparsnip (Heracleum maximum)

Observer

adeena

Date

May 31, 2022 07:21 PM PDT

Photos / Sounds

What

Monkeyflowers (Genus Erythranthe)

Observer

twr61

Date

March 12, 2020 10:27 AM PDT

Description

Maybe a dwarf form of E. guttata?

Photos / Sounds

What

Cowbag Clover (Trifolium depauperatum)

Date

March 12, 2022 05:52 PM PST

Photos / Sounds

What

Sea Muilla (Muilla maritima)

Observer

jordanii

Date

April 28, 2023 04:06 PM PDT

Photos / Sounds

What

Mosses (Phylum Bryophyta)

Observer

serpophaga

Date

February 12, 2023 03:08 PM PST

Photos / Sounds

Observer

jordanii

Date

February 22, 2023 12:33 PM PST

Description

I’m thinking it’s this variety. Leaves lacked the stickiness and appeared more ovate-lanceolate.

Photos / Sounds

What

Mediterranean Lineseed (Bellardia trixago)

Observer

carl_i

Date

April 24, 2017 10:29 AM PDT

Description

Unknown flower alongside disturbed area near the backside of "Bob lake". Occurred near verbal pool though not directly near water

Photos / Sounds

What

Wideleaf Crumia Moss (Crumia latifolia)

Observer

dbltucker

Date

June 1, 2020 04:48 PM PDT

Description

Growing in moist seeping shale alcove along beach. Note: distinctive differentiated distal laminal cell border, leaves large spathulate, proximal margins border by elongate cells, margins recurved in proximal half. BC blue list. Coll. 20-730

Photos / Sounds

What

Dendroalsia Moss (Dendroalsia abietina)

Observer

dandal88

Date

November 19, 2023 11:15 AM PST

Photos / Sounds

What

Coastal Triquetrella (Triquetrella californica)

Observer

flaveboy

Date

January 21, 2024 12:49 PM PST

Photos / Sounds

What

Brook Cinquefoil (Potentilla rivalis)

Observer

waldeinsamkeit

Date

January 17, 2024 09:31 AM PST

Photos / Sounds

What

California Scrub Oak (Quercus berberidifolia)

Observer

keirmorse

Date

January 19, 2024 12:23 PM PST

Photos / Sounds

What

Spreading Pygmyleaf (Loeflingia squarrosa)

Observer

jordanii

Date

June 3, 2023 04:34 PM PDT

Photos / Sounds

Observer

mossgeek

Date

February 5, 2022 07:53 AM PST

Description

Location skewed for protection. With Wayne Armstrong. This population was previously identified by Wayne. He has posted a website all about it which also shows the spores.

https://www2.palomar.edu/users/warmstrong/owenpk7.htm

Photos / Sounds

What

Wide Leaved Rock Goldenbush (Ericameria cuneata var. spathulata)

Date

March 19, 2019 05:39 PM PDT

Description

???

Photos / Sounds

What

Cobwebby Thistle (Cirsium occidentale)

Observer

rhondab77

Date

June 7, 2022 08:06 AM PDT

Description

Several plants in this area.

Photos / Sounds

What

Venus Thistle (Cirsium occidentale var. venustum)

Observer

terrawild

Date

July 18, 2023 01:52 PM PDT

Photos / Sounds

What

Venus Thistle (Cirsium occidentale var. venustum)

Observer

jordanii

Date

June 14, 2022 07:15 PM PDT

Photos / Sounds

What

Goldenbushes (Genus Ericameria)

Observer

brendan3

Date

August 26, 2023 06:52 PM PDT

Photos / Sounds

What

Scrub × Valley Oak (Quercus berberidifolia × lobata)

Observer

joedecruyenaere

Date

January 11, 2024 11:15 AM PST

Description

My first thought was Q. kelloggii, which I was pretty excited about since it's never been reported from this range, but characters of the leaves and bark don’t quite match up. Leaves generally lack bristles at the lobe tips (though they may be acute), and the bark appears to peel off in plates or sheets (similar to Q. berberidifolia).

Instead, I think this is a hybrid of Q. lobata and Q. berberidifolia, both of which are common nearby. Unfortunately, no acorns were available for inspection.

Photos / Sounds

What

Widehead Groundsel (Packera eurycephala)

Observer

dgreenberger

Date

October 2023

Photos / Sounds

What

Caribou Coffeeberry (Frangula purshiana ssp. ultramafica)

Observer

robirwin

Date

December 2023

Description

Leaves persistent, rather thick and leathery. Leaves +/- glabrous beneath? If not, my ID is wrong.

Photos / Sounds

What

Dicots [Paraphyletic] (Class Magnoliopsida)

Observer

robirwin

Date

April 2018

Description

I think.. Growing in serpentine soils

Photos / Sounds

What

Dicots [Paraphyletic] (Class Magnoliopsida)

Observer

robirwin

Date

August 2019

Photos / Sounds

What

Greater Quaking Grass (Briza maxima)

Observer

omnibug

Date

May 29, 2022

Photos / Sounds

What

Canyon Clarkia (Clarkia epilobioides)

Observer

velodrome

Date

June 3, 2023 12:54 PM PDT