Kern CNPS Home Page

Red Rock Canyon
State Park

number of families = 40
number of genera = 140
number of species, subspecies and varieties = 243

LOCATION: Eastern Mojave desert, Kern County
To find this on Google Earth copy and paste:
35.373336 -117.99058
into Google Earth's 'Fly to' box.

The map to the right (and the coordinates above) show the location of the visitor's center.


View Larger Map

The list below was posted by Steve Hampson several years ago and I have done little to it other than update the links.

I have recently received (21 February 2009) a list from Mark Faull but haven't taken the time to see if it is any different than the list below. However, it has been uploaded and can be downloaded as a small PDF:
TOWARD A FLORA OF RED ROCK CANYON A Preliminary Checklist April 2005

I have also taken the list and cut out the common names and reduced it so that it can be printed out on two sheets (front and back if you're good with your printer). This makes is easy to carry with you as you walk around the park (just fold it up in your Jepson, Twisslemann/Moe, or Jaeger). Also a small PDF:
Two-Page Checklist

Mark Faull has also provided me with a handout that he distributed at one of our meetings. Mark says, "This document outlines all of the species (both extant and fossil) found at Red Rock Canyon that have been new to science. It is a very impressive list documenting the importance of Red Rock canyon as an important evolutionary landscape." Another small PDF:
New Plant and Animal Species First Discovered within the bounds of Red Rock Canyon State Park

- your loyal and trustworthy WebMeister

Red Rock Canyon (ranger Mark Faull) Plant List (all picture links are directed to CalPhotos)
Amaranthaceae (amaranth family)
Amaranthus
  • albus tumbleweed
    Tidestromia
  • oblongifolia honey sweet

    Apiaceae (Umbelliferae) (carrot family)
    Lomatium
  • mohavense (no vars) Mojave wild parsley

    Asclepiadaceae (milkweed family)
    Asclepias milkweed
  • erosa desert milkweed

    Asteraceae (Compositae) (sunflower family)
    Acamptopappus goldenhead
  • sphaerocephalus goldenhead
    Ambrosia (Franseria) ragweed, bursage
  • acanthicarpa annual bursage/ragweed
  • dumosa burro weed/bush, bursage
    Anisocoma
  • acaulis scale bud, snakehead
    Artemisia sagebrush
  • spinescens bud sage
    Baccharis
  • salicifolia (B. glutinosa) mule fat, seepwillow, water wally
    Calycoseris tack-stem
  • parryi yellow tack-stem
    Chaenactis pincushion
  • carphoclinia pebble pincushion
  • fremontii fremont/desert pincushion
    Chamomilla
  • suaveolens (Matricaria matricarioides) pineapple weed
    Chrysothamnus rabbitbrush
  • nauseosus rubber/gray rabbitbrush
  • sp.
    Cnicus
  • benedictus blessed thistle
    Coreopsis coreopsis, tickseed
  • bigelovii
  • californica var. californica
    Dicoria
  • canescens (no vars) bug seed
    Encelia
  • actoni (E. virginensis ssp. actoni)
    Ericameria (Haplopappus) goldenbush
  • linearifolia ssp. interior (H. l.) linear-leaved goldenbush, interior goldenbush
    Eriophyllum wooly sunflower
  • pringlei bud eriophyllum
  • wallacei (no vars) wooly daisy
    Filago herba impia
  • depressa dwarf filago
    Gutierrezia matchweed, snakeweed
  • microcephala desert matchweed, sticky snakeweed
    Hemizonia tarweed, tarplant
  • arida red rock tarweed
  • kelloggii
    Hymenoclea
  • salsola ssp. salsola cheeseweed, cheesebush
    Lasthenia goldfields
  • californica (L. chrysostoma) goldfields
    Lepidospartum
  • squamatum scale-broom
    Machaeranthera (see Xylorhiza for shruby asters)
  • carnosa broom/alkali aster
    Malacothrix
  • coulteri snake's head
  • glabrata desert dandelion
  • sonchoides yellow saucers
    Monoptilon desert star
  • bellidiforme
    Nicolletia
  • occidentalis hole-in-the-sand
    Peucephyllum pigmy-cedar, desert fir
  • schottii
    Psathyrotes
  • annua desert velvet, mealy rosette
    Rafinesquia
  • neomexicana desert chicory
    Stephanomeria
  • exigua annual mitra
  • parryi parry rock pink
  • pauciflora desert straw, wire lettuce
    Syntrichopappus
  • fremontii xerasid
    Tetradymia cotton-thorn, horse brush
  • glabrata desert horsebrush
    Trichoptilium
  • incisum yellow heads
    Xylorhiza (Machaeranthera) desert aster
  • tortifolia var. tortifolia mojave aster

    Boraginaceae (borage family)
    Amsinckia fiddleneck
  • menziesii var. intermedia (A. i.) common fiddleneck
  • tessellata checker fiddleneck, devil's lettuce
    Cryptantha forget-me-not
  • circumscissa
  • dumetorum
  • micrantha (no vars)
  • mohavensis
  • nevadensis (no vars)
  • oxygona
  • pterocarya (no vars) wing-nut forget-me-not
  • utahensis scented/fragrant forget-me-not
    Heliotropium heliotrope
  • curassavicum (no vars) salt/alkali/wild heliotrope
    Pectocarya combseed, comb-bur
  • linearis ssp. ferocula linear/slender combseed
  • platycarpa broad-margin combseed
  • recurvata curved/arched combseed
  • setosa stiff-stem/bristly combseed
    Plagiobothrys popcorn flower
  • arizonicus (no var.) arizona popcorn flower
    Tiquilia (Coldenia)
  • nuttallii nuttall coldenia

    Brassicaceae (Cruciferae) (mustard family)
    Caulanthus jewelflower
  • cooperi
  • inflatus (no vars) desert candle
    Descurainia tansy-mustard
  • pinnata yellow/western tansy-mustard
    Dithyrea spectacle-pod
  • californica california spectacle-pod
    Erysimum wallflower
  • capitatum western wallflower
    Guillenia
  • lasiophylla (Thelypodium lasiophyllum) california mustard
    Hirschfeldia
  • incana (Brassica geniculata) shortpod/summer mustard
    Lepidium peppergrass
  • dictyotum alkali peppergrass
  • flavum yellow peppergrass
  • fremontii desert alyssum
  • lasiocarpum modest peppergrass
    Sisymbrium
  • altissimum tumble mustard
    Stanleya prince's plume
  • pinnata
    Streptanthella
  • longirostris (no vars) long-break twist flower
    Tropidocarpum
  • gracile slender keel-fruit

    Cactaceae (cactus family)
    Echinocactus clustered barrel cactus
  • polycephalus var. polycephalus cottontop cactus
    Opuntia prickly-pear, cholla
  • basilaris beaver tail
  • echinocarpa (no vars) silver/golden cholla
    Sclerocactus
  • polyancistrus mojave fish-hook cactus

    Campanulaceae (bellflower family)
    Nemacladus thread stem
  • gracilis slender thread stem
  • rubescens stout/diffuse/desert thread stem

    Capparaceae (caper family)
    Isomeris bladderpod
  • arborea (no vars) (Cleome isomeris)

    Caryophyllaceae (pink family)
    Loeflingia
  • squarrosa
    Spergularia sand-spurrey
  • atrosperma

    Chenopodiaceae (goosefoot family)
    Atriplex salt bush
  • canescens four-winged saltbush
  • confertifolia shadescale, oval-leaf saltbush
  • hymenelytra desert holly
  • parryi
  • phyllostegia arrowscale
  • polycarpa allscale, common saltbush, cattle spinach
    Grayia hop-sage
  • spinosa spiny hop-sage
    Krascheninnikovia (Ceratoides, Eurotia)
  • lanata winter fat
    Monolepis poverty weed
  • nuttalliana patata
    Salsola
  • paulsenii
  • tragus (S. australis, iberica, kali) russian thistle, tumbleweed

    Cuscutaceae (split from Convolvulaceae) (dodder family)
    Cuscuta dodder, witch's hair
  • denticulata toothed dodder

    Cyperaceae (sedge family)
    Scirpus
  • americanus (S. olneyi) three square
  • robustus prairie/alkali bullrush

    Ephedraceae (ephedra family)
    Ephedra mormon/mexican/desert tea
  • viridis green ephedra

    Euphorbiaceae (spurge family)
    Chamaesyce (Euphorbia) prostrate spurge
  • vallis-mortae (E. v.) Death Valley sand-mat
    Stillingia toothleaf spurge
  • paucidentata

    Fabaceae (Leguminosae) (pea family)
    Astragalus milkvetch, rattleweed, locoweed
  • didymocarpus var. dispermus two-seeded milkvetch, white dwarf locoweed
  • lentiginosus freckled milkvetch
  • pachypus
    Lotus bird's-foot trefoil
  • salsuginosus alkali lotus
    Lupinus lupine
  • concinnus (no vars) desert/bajada lupine
  • microcarpus var. horizontalis sunset/chick lupine
  • odoratus mojave/royal desert lupine
    Medicago
  • sativa alfalfa
    Prosopis mesquite
  • glandulosa var. torreyana (P. juliflora) honey mesquite
    Psorothamnus (Dalea)
  • arborescens var. minutifolius indigo bush
    Senna (Cassia) senna
  • armata (Cassia a.) desert/spiny senna

    Geraniaceae (geranium family)
    Erodium storksbill, filaree
  • cicutarium red stemmed filaree
  • texanum texas filaree
  • Hydrophyllaceae (waterleaf family)
    Emmenanthe
  • penduliflora whispering bells
    Eucrypta
  • micrantha desert/small-flower eucrypta
    Nama purple-mat
  • demissum var. demissum (N. d. var. deserti) purple mat
    Phacelia
  • distans blue/common/fern phacelia
  • fremontii yellow throats
  • nashiana Charlotte's phacelia
  • pachyphylla thick leaved phacelia
  • tanacetifolia lacy/tansy phacelia
    Pholistoma
  • membranaceum white fiesta flower

    Juncaceae (rush family)
    Juncus rush, wire-grass
  • balticus wire rush, baltic grass/rush
  • bufonius toad rush
  • rugulosus wrinkled rush

    Juncaginaceae (arrow-grass family)
    Triglochin arrow-grass
  • concinna var. debilis

    Lamiaceae (Labiatae) (mint family)
    Salazaria bladder-sage
  • mexicana paper bag bush, bladder sage
    Salvia
  • carduacea thistle sage
  • columbariae chia

    Lennoaceae (lennoa family)
    Pholisma
  • arenarium scaly stemmed sandplant

    Liliaceae (lily family)
    Allium
  • fimbriatum var. fimbriatum fringed onion
  • lacunosum var. davisiae (A. d.) pitted/davis onion
    Calochortus mariposa lily
  • kennedyi desert mariposa lily
  • striatus alkali mariposa lily
    Dichelostemma (Brodiaea)
  • capitatum (B., D. pulchella) ssp. pauciflorum blue dicks
    Yucca spanish bayonet, yucca
  • brevifolia (no vars) joshua tree
  • whipplei (no vars) our lord's candle, spanish bayonet
    Zigadenus zygadene, death-camas
  • brevibracteatus desert zygadene

    Loasaceae (loasa family)
    Eucnide rock-nettle
  • urens rock nettle
    Mentzelia blazing-star
  • albicaulis little blazing-star
  • eremophila stout blazing star
  • involucrata satin/sand blazing-star
  • tricuspis spiny-haired blazing star
    Petalonyx sandpaper plant
  • thurberi ssp. thurberi

    Malvaceae (mallow family)
    Eremalche (Malvastrum)
  • exilis white mallow
  • rotundifolia desert fivespot
    Sphaeralcea globemallow
  • ambigua var. ambigua desert-mallow, apricot-mallow

    Nyctaginaceae (four-O'clock family)
    Abronia sand verbena
  • pogonantha mojave sand verbena
    Mirabilis four-O'clock
  • bigelovii ssp. retrorsa wishbone bush

    Onagraceae (evening-primrose family)
    Camissonia (Oenothera) sun cup
  • boothii ssp. desertorum woody bottle-washer
  • campestris ssp. campestris mojave sun cups
  • claviformis ssp. claviformis brown-eyed primrose (white)
  • kernensis ssp. gilmanii Kern sun cup
  • kernensis ssp. kernensis Kern sun cup
  • palmeri
    Oenothera evening primrose
  • deltoides ssp. deltoides dune/basket primrose
  • primiveris large yellow primrose

    Papaveraceae (poppy family)
    Argemone prickly poppy
  • munita (no vars) chicalote
    Eschscholzia
  • californica (no vars) california poppy
  • minutiflora little gold poppy
    Platystemon cream cups
  • californicus (no vars)

    Plantaginaceae (plantain family)
    Plantago plantain
  • ovata (P. insularis) woolly plantain

    Poaceae (grass family)
    Achnatherum needlegrass
  • hymenoides (Oryzopsis h.) indian rice grass
  • speciosa (Stipa s.) desert needlegrass
    Avena oat
  • fatua wild oats
    Bromus brome
  • arizonicus arizona brome
  • diandrus (B. rigidus) ripgut grass/brome
  • madritensis ssp. rubens (B. r.) red brome
  • tectorum downy brome, cheat grass
    Deschampsia hair grass
  • danthonioides annual hairgrass
    Distichlis salt grass
  • spicata (no vars)
    Hordeum barley
  • depressum alkali foxgrass, low barley
  • murinum ssp. glaucum (H. g.) farmer's foxtail
    Poa bluegrass
  • bigelovii bigelow bluegrass
  • fendleriana ssp. longiligula mutton grass
  • secunda ssp. secunda (P. scabrella) pine/one-sided bluegrass
    Polypogon beardgrass
  • monspeliensis rabbit-foot grass, annual beardgrass
    Schismus mediterranean grass
  • arabicus sheep/arabian grass
    Sporobolus dropseed, sacaton
  • airoides (no vars) alkali sacaton
    Triticum
  • aestivum wheat

    Polemoniaceae (phlox family)
    Eriastrum
  • densifolium ssp. mohavense woody blue mantle
  • eremicum desert woolly stars
    Gilia
  • aliquanta ssp. aliquanta puffed calyx gilia
  • brecciarum ssp. neglecta argus gilia
  • cana ssp. speciosa red rock canyon gilia
  • hutchinsifolia desert pale gilia
  • latiflora broad-flowered gilia
  • leptomeria sand gilia
  • micromeria dainty gilia
  • sinuata cinder/bare-base gilia
    Linanthus
  • aureus golden gilia
  • dichotomus evening snow
  • parryae sand blossoms
    Loeseliastrum (Langloisia)
  • matthewsii desert calico
  • schottii little sunbonnets

    Polygonaceae (buckwheat family)
    Centrostegia
  • thurberi (Chorizanthe t.) thurber spineflower, red triangles
    Chorizanthe spineflower
  • brevicornu ssp. brevicornu bristle/brittle spineflower
  • rigida rigid spineflower, spiny-herb
  • spinosa mojave/spiny spineflower
  • watsonii watson spineflower
    Eriogonum wild buckwheat
  • angulosum angle-stem buckwheat
  • baileyi
  • brachyanthum yellow buckwheat
  • brachypodium tecopa skeleton weed
  • fasciculatum var. polifolium california buckwheat
  • gracillimum slender/rose-and-white buckwheat
  • inflatum desert trumpet
  • maculatum spotted buckwheat
  • nidularium bird's nest, whisk broom
  • nudum var. pubiflorum cider nude buckwheat
  • nudum ssp. saxicola? cider nude buckwheat
  • ovalifolium oval leaved buckwheat
  • plumatella flat top buckwheat
  • pusillum yellow turban
  • reniforme velvet/kidney-leaved buckwheat
  • trichopes little/yellow trumpet
  • viridescens green buckwheat
    Oxytheca
  • perfoliata punctured bract
    Rumex dock, sorrel
  • hymenosepalus canaigre, wild rhubarb

    Portulacaceae (purslane family)
    Calandrinia
  • ciliata (no vars) red maids
    Calyptridium pussy paws
  • monandrum sand-cress
    Claytonia (Montia)
  • perfoliata (Montia perfoliata) miner's lettuce

    Ranunculaceae (buttercup family)
    Delphinium larkspur
  • parishii ssp. parishii desert/parish larkspur

    Salicaceae (willow family)
    Salix willow
  • exigua (inc. S. hindsiana) slender/sandbar/narrow-leaf willow

    Scrophulariaceae (figwort family)
    Castilleja indian paintbrush
  • angustifolia (C. chromosa, martinii) desert paintbrush
  • exserta (Orthocarpus purpurascens) common/purple owl's-clover
    Mimulus monkeyflower
  • bigelovii desert monkeyflower
  • guttatus (no vars) (M. nasutus) common monkey flower
  • palmeri (M. diffusus)
    Mohavea
  • breviflora lesser mohavea, death valley mohavea

    Solanaceae (nightshade family)
    Datura thorn-apple, jimson-weed
  • wrightii (D. meteloides) western jimsonweed
    Lycium box-thorn
  • andersonii (no vars) anderson box-thorn
  • cooperi peach thorn

    Tamaricaceae (tamarisk family)
    Tamarix tamarisk
  • aphylla athel
  • parviflora four petal tamarisk
  • ramosissima salt cedar

    Typhaceae (cattail family)
    Typha cattail
  • domingensis southern/slender cattail

    Zygophyllaceae (caltrop family)
    Larrea creosote bush
  • tridentata (L. divaricata)
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