The Flora of the PCT: Mexican Border to Highway 94: Plant Trail Order

#FamilScientific Name(*)Common Name#Pls
1PolygEriogonum fasciculatum var. foliolosumCalifornia buckwheat99
2AsterGutierrezia californicaCalifornia matchweed99
3BoragCryptantha intermedia var. intermediapopcorn flowerspRT
4PoaceBromus madritensis ssp. rubens*red brome99
5FabacAcmispon glaber var. brevialatusshort-winged deerweed99
6RosacAdenostoma fasciculatumchamise99
7ConvoCuscuta californicaCalifornia doddersp30
8AgavaHesperoyucca whippleichaparral yucca30
9CactaOpuntia phaeacanthadesert prickly-pear10
10AsterArtemisia tridentatabig sagebrush99
11PolemEriastrum sapphirinum ssp. sapphirinumsapphire woolly- starsp5
12PoaceBromus diandrus*ripgut brome99
13BoragAmsinckia intermediacommon fiddleneckspRT
14AdoxaSambucus nigra ssp. caeruleablue elderberry2
15FagacQuercus acutidensTorrey's scrub oak99
16PoaceBromus hordeaceus*soft chessRT
17AsterStephanomeria exigua ssp. exiguaslender wreathplant10
18BrassHirschfeldia incana*shortpod mustard30
19PoaceBromus tectorum*downy brome40
20PoaceSchismus barbatus*Mediterranean schismus20
21CucurCucurbita palmatacoyote melon15
22EuphoCroton californicusCalifornia croton2
23AsterGeraea viscidasticky geraea1
24SolanSolanum umbelliferumblue-witch nightshade10
25EricaArctostaphylos pungensMexican manzanita30
26PolygEriogonum fasciculatum var. polifoliumCalifornia buckwheat5
27AgavaYucca schidigeraMohave yucca30
28PaeonPaeonia californicaCalifornia peonyRT
29CucurMarah macrocarpawild-cucumberRT
30CapriLonicera subspicata var. denudatasouthern honeysuckle3
31RhamnRhamnus ilicifoliahollyleaf redberry5
32RosacAdenostoma sparsifoliumred shanks99
33LamiaMarrubium vulgare*horehound10
34RosacCercocarpus minutiflorusSan Diego mountain mahogany30
35AsterAcourtia microcephalapurple head2
36ApiacTauschia argutasouthern tauschiaRT
37GeranErodium cicutarium*redstem filaree99
38AsterUropappus lindleyisilver puffs1
39FabacLupinus bicolordwarf lupineRT
40AnacaRhus ovatasugar bush40
41CactaCylindropuntia californica var. parkericane cholla99
42BrassSisymbrium altissimum*tumble-mustard20
43RubiaGalium andrewsii ssp. andrewsiiphlox-leaved bedstraw5
44AnacaRhus aromaticabasketbush30
45BoragPhacelia distanscommon phaceliaRT
46AsterLasthenia gracilisgoldfieldsRT
47LamiaTrichostema parishiiParish's bluecurls2
48AsterHazardia squarrosa var. grindelioidessaw-toothed goldenbush20
49AsterEriophyllum confertiflorum var. confertiflorumgolden yarrow20
50ChenoChenopodium californicumCalifornia goosefootRT
51PoaceHordeum murinum ssp. glaucum*foxtail barleyRT
52BrassDescurainia pinnatawestern tansy-mustard5
53GarryGarrya veatchiicanyon silktassel10
54AsterCorethrogyne filaginifoliaCalifornia-aster50
55AsterEricameria brachylepisboundary goldenbush20
56EricaArctostaphylos glandulosaEastwood manzanita1
57FagacQuercus cornelius-mulleridesert scrub oak2
58EuphoChamaesyce micromeraSonoran spurge99
59FagacQuercus agrifolia var. oxyadeniasouthern coast live oak20
60ChenoChenopodium murale*nettle-leaved goosefoot10
61SolanDatura wrightiisacred datura3
62PlantPenstemon spectabilis var. spectabilisshowy penstemon1
63AsterArtemisia dracunculuswild tarragon50
64AmaraAmaranthus albus*tumble pigweed99
65EuphoChamaesyce serpyllifolia ssp. serpyllifoliathyme-leafed spurge20
66EuphoCroton setigerusdove weed3
67FabacAstragalus douglasii var. perstrictusJacumba milk-vetch4
68BoragPectocarya heterocarpachuckwalla pectocaryaRT
69PolemGilia capitata ssp. abrotanifoliaglobe giliaRT
70MartyProboscidea louisianica ssp. louisianica*common devil's claw3
71CucurCucurbita foetidissimastinking gourd2
72AsterTetradymia comosacotton-thorn5
73RhamnCeanothus cuneatus var. cuneatusbuck brush3
74ChenoAtriplex canescens var. canescensfour-wing saltbush1
75ChenoChenopodium album*white goosefoot3
76RhamnRhamnus crocearedberry~1
77PteriPellaea mucronata var. mucronatabird's-foot fern10
78FabacAcmispon argophyllus var. argophyllussouthern California silver-lotus50
79PlantAntirrhinum nuttallianum ssp. nuttallianumpurple snapdragon3
80AsterBaccharis sarothroidesbroom baccharis1
81AsterPseudognaphalium microcephalumwhite everlasting2
82PteriPentagramma triangularis ssp. rebmaniiRebman's silverback fern10
83AsterCirsium occidentale var. californicumCalifornia thistle5
84RosacPrunus ilicifolia ssp. ilicifoliahollyleaf cherry30
85RubiaGalium porrigens var. porrigensgraceful bedstraw15
86RhamnCeanothus leucodermischaparral whitethorn10
87PolemEriastrum densifoliumgiant woolly-star20
88PlantPenstemon centranthifoliusscarlet bugler3
89EphedEphedra californicadesert tea1
90LamiaSalvia apianawhite sage3
91EricaArctostaphylos glaucabigberry manzanita5
92PhrymMimulus aurantiacus var. puniceusred bush monkeyflower30
93RubiaGalium angustifolium ssp. angustifoliumnarrowleaf bedstraw10
94RosacHeteromeles arbutifoliatoyon3
95SelagSelaginella bigeloviiBigelow's spike-moss99
96BrassLepidium nitidumshining peppergrasssp1?
97PlantKeckiella ternata var. ternatawhorledleaf penstemon5
98PoaceFestuca myuros*rattail fescue5
99PolygPterostegia drymarioidesthreadstem1
100PoaceAristida purpurea var. parishiiParish three-awn30
101ApiacDaucus pusillusrattlesnake weed3
102AsterPseudognaphalium biolettiibicolored everlasting1
103AsterBrickellia californicaCalifornia brickellbush3
104BoragPhacelia ramosissimabranching phacelia5
105PortuPortulaca oleracea*common purslane15
106AsterHeterotheca grandifloratelegraph weed20
107FabacRobinia pseudoacacia*black locust1
108ZygopTribulus terrestris*puncture-vine10
109AsterAmbrosia acanthicarpabur-ragweed20
110EuphoChamaesyce maculata*spotted spurge20
111PoaceCynodon dactylon*Bermuda grass30
112PoaceSorghum halepense*johnsongrass1
113PteriCheilanthes covilleibeady lipfern3
114VitacParthenocissus vitaceaVirginia creeper1
115PolygEriogonum gracile var. gracileslender buckwheat3
116AsterErigeron canadensishorseweed1
117FabacLathyrus splendenspride-of-California3
118PteriPentagramma triangularis ssp. triangularisgoldback fern2
119AmaraAmaranthus hybridus*slim amaranth1
120ChenoSalsola tragus*Russian thistle10
121PapavEschscholzia californicaCalifornia poppy1
122BoragPhacelia cicutaria var. hispidacaterpillar phaceliaRT
123OnagrEulobus californicusCalifornia suncupsp2
124PapavEschscholzia caespitosatufted eschscholzia~RT
125LamiaSalvia columbariaechia1
126PoaceAvena barbata*slender wild oats99
127AsterChaenactis glabriuscula var. glabriusculayellow pincushionRT
128SalicPopulus fremontii ssp. fremontiiFremont cottonwood3
129PteriCheilanthes clevelandiiscaly lipfern20
130ApiacLomatium dasycarpum ssp. dasycarpumwoolly-fruited lomatiumRT
131BoragEriodictyon trichocalyx var. lanatumsmoothleaf yerba santa30
132OleacOlea europaea*olive1
133BrassBoechera californicaCalifornia elegant rock-cress~5
134BrassCaulanthus lasiophyllusCalifornia mustardRT
135ThemiDichelostemma capitatum ssp. capitatumblue dicksRT
136CrassDudleya abramsii ssp. abramsiiAbrams' dudleya99
137PoaceMelica imperfectacoast-range melic30
138OnagrClarkia delicatadelicate clarkiaRT
139BrassThysanocarpus curvipesfringe-podspRT
140AnacaToxicodendron diversilobumpoison oak1
141RanunClematis paucifloravirgin's bowersp1
142MontiClaytonia parviflora ssp. parvifloranarrow-leaved miner's lettucespRT
143RhamnCeanothus perplexanscupped-leaf ceanothus25
144ViscaPhoradendron serotinum ssp. tomentosumoak mistletoe10
145PoaceStipa coronatagiant needlegrass~1
146PlantKeckiella antirrhinoides var. antirrhinoideschaparral beardtongue3
147AsterErigeron foliosus var. foliosusleafy daisyRT
148BoragPhacelia parryiParry's phaceliaRT
149PolygChorizanthe leptothecaPeninsular spineflowerspRT
150PhrymMimulus brevipeswide-throated yellow monkeyflowerRT
151PlantAntirrhinum coulterianumCoulter's snapdragonRT
152CrassDudleya pulverulentaCalifornia chalk lettuce3
153AsterRafinesquia californicaCalifornia chicoryRT
154AsterStylocline gnaphaloideseverlasting nest-strawRT
http://tchester.org/pct/a/a1_flora_trail_order.html
Updated 6 November 2014.