Vascular Plants of Harford Springs County Park, Riverside County

Vascular Plants of Harford Springs County Park, Riverside County

Steve Boyd, 2009

Introduction

This checklist is the Steve Boyd 1987 Checklist, updated with online vouchers obtained from the Consortium of California Herbaria by Tom Chester on 23 January 2009. All names have been converted to the Jepson Manual 1996 names.
The Checklist

An asterisk before the common name indicates a taxon not-native to California.
The column Boyd 1987 indicates a taxon present in that 1987 list. Some of those taxa were given subspecies or varieties from vouchers, and/or the Western Riverside County Checklist. Names that were significantly changed to update them to the Jepson Manual conventions have a 2 in this column.
The column #V in Park gives the number of online vouchers for each taxa as of 23 January 2009. Most of those vouchers are by Steve Boyd. Note that other vouchers may exist that are not yet online.
The column #V near Park gives eight additional taxa that have not yet been recorded in the Park, but have been vouchered near the Park.
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# Latin Name (*)Common Name Boyd
1987 #V
in
Park #V
near
Park
Ferns and Fern Allies

Polypodiaceae Polypody Family
1 Polypodium californicum California polypody 1

Pteridaceae Fern Family
2 Cheilanthes covillei beady lipfern 1 1
3 Cheilanthes newberryi cottony fern 1 1
4 Pellaea mucronata var. mucronata bird's-foot fern 1 1
5 Pentagramma triangularis ssp. maxonii Maxon's goldback fern 1 1

Selaginellaceae Spike Moss Family
6 Selaginella bigelovii Bigelow's spike-moss 1 2

Conifers

Cupressaceae Cypress Family
7 Juniperus californica California juniper 1 2

Dicots

Amaranthaceae Amaranth Family
8 Amaranthus albus *tumble pigweed 1 1

Anacardiaceae Sumac Family
9 Rhus ovata sugar bush 1 1
10 Rhus trilobata basketbush 1 1
11 Schinus molle *Peruvian pepper tree 1 1
12 Toxicodendron diversilobum poison oak 1 1

Apiaceae Carrot Family
13 Apiastrum angustifolium wild celery 1 3
14 Bowlesia incana hoary bowlesia 1 3
15 Daucus pusillus rattlesnake weed 1
16 Lomatium dasycarpum ssp. dasycarpum woolly-fruited lomatium 1 1
17 Sanicula bipinnatifida purple sanicle 1 3
18 Yabea microcarpa California hedge-parsley 1

Asclepiadaceae Milkweed Family
19 Asclepias fascicularis narrow-leaf milkweed 1
20 Sarcostemma cynanchoides ssp. hartwegii climbing milkweed 1 1

Asteraceae Sunflower Family
21 Acourtia microcephala purple head 1 2
22 Ambrosia acanthicarpa bur-ragweed 1 1
23 Ancistrocarphus filagineus woolly fishhooks 2 1
24 Anthemis cotula *dog-fennel 1 1
25 Artemisia californica California sagebrush 1 1
26 Artemisia dracunculus wild tarragon 1
27 Baccharis emoryi Emory's baccharis 1 1
28 Baccharis salicifolia mule fat 1 1
29 Bebbia juncea var. aspera sweetbush 1 1
30 Brickellia desertorum desert brickellia 1 1
31 Centaurea melitensis *tocalote 1 1
32 Chaenactis glabriuscula yellow pincushion 1
33 Chamomilla suaveolens *pineapple weed 2 1
34 Cirsium occidentale var. occidentale cobwebby thistle 2 1
35 Cirsium vulgare *bull thistle 1 1
36 Conyza canadensis horseweed 1 1
37 Conyza coulteri Coulter's horseweed 1 1
38 Cotula australis *Australian brass-buttons 1 1
39 Encelia californica California encelia 1 2
40 Encelia farinosa brittlebush 1
41 Ericameria palmeri var. pachylepis Palmer's goldenbush 2 1
42 Erigeron foliosus var. foliosus leafy daisy 1 2
43 Eriophyllum confertiflorum var. confertiflorum golden yarrow 1 3
44 Eriophyllum multicaule branched woolly sunflower 1 5
45 Filago californica California filago 1
46 Filago gallica *narrowleaf filago 1 1
47 Gnaphalium bicolor bicolored everlasting 1 1
48 Gnaphalium californicum California everlasting 1 1
49 Gnaphalium luteo-album *common cudweed 1
50 Gnaphalium palustre western marsh cudweed 1 1
51 Gnaphalium stramineum cotton-batting plant 1
52 Gutierrezia californica California matchweed 2 1
53 Gutierrezia sarothrae matchweed 1
54 Hazardia squarrosa var. grindelioides saw-toothed goldenbush 2
55 Helianthus annuus annual sunflower 1 1
56 Helianthus gracilentus slender sunflower 1 1
57 Hemizonia fasciculata slender tarweed 1 1
58 Hemizonia kelloggii Kellogg's tarweed 2
59 Hemizonia paniculata San Diego tarweed 1
60 Hemizonia pungens ssp. laevis smooth tarplant 2 2
61 Heterotheca grandiflora telegraph weed 1 1
62 Hypochaeris glabra *smooth cat's ear 1 1
63 Isocoma menziesii var. vernonioides coastal goldenbush 1
64 Lactuca serriola *prickly lettuce 1 1
65 Lasthenia californica goldfields 1 3
66 Layia platyglossa common tidy-tips 1 1
67 Lepidospartum squamatum scale-broom 1 1
68 Lessingia filaginifolia var. filaginifolia California-aster 2 1
69 Malacothrix californica California dandelion 1
70 Malacothrix clevelandii annual malacothrix 1 1
71 Microseris douglasii Douglas' microseris 1
72 Osmadenia tenella three spot 2 1
73 Picris echioides *bristly ox-tongue 1 1
74 Pluchea odorata salt marsh fleabane 1 1
75 Psilocarphus brevissimus var. brevissimus woolly marbles 1
76 Rafinesquia californica California chicory 1 1
77 Senecio vulgaris *common groundsel 1 1
78 Solidago californica goldenrod 1 1
79 Sonchus asper ssp. asper *prickly sow thistle 1 1
80 Sonchus oleraceus *sow thistle 1 1
81 Stebbinsoseris heterocarpa brown microseris 2 3
82 Stephanomeria exigua ssp. deanei slender wreathplant 1 3
83 Stephanomeria virgata twiggy wreath plant 1
84 Stylocline gnaphaloides everlasting nest-straw 1 3
85 Tetradymia comosa cotton-thorn 1 1
86 Uropappus lindleyi silver puffs 2 1
87 Xanthium strumarium cocklebur 1 1

Boraginaceae Borage Family
88 Amsinckia menziesii var. intermedia common fiddleneck 1 2
89 Amsinckia menziesii var. menziesii small-flowered fiddleneck 5
90 Amsinckia tessellata var. tessellata bristly fiddleneck 3
91 Cryptantha intermedia popcorn flower 1 6
92 Cryptantha microstachys Tejon cryptantha 1 3
93 Harpagonella palmeri Palmer's grapplinghook 1 3
94 Heliotropium curassavicum seaside heliotrope 1 1
95 Pectocarya linearis ssp. ferocula slender combseed 1 3
96 Pectocarya penicillata combseed 1 1
97 Plagiobothrys canescens grey popcorn flower 1 2
98 Plagiobothrys collinus var. californicus California popcorn flower 2 3
99 Plagiobothrys collinus var. fulvescens California popcorn flower 4
100 Plagiobothrys tenellus slender popcorn flower 1 3

Brassicaceae Mustard Family
101 Athysanus pusillus dwarf athysanus 1 3
102 Capsella bursa-pastoris *shepherd's purse 1
103 Caulanthus heterophyllus var. pseudosimulans slender-pod jewelflower 1
104 Caulanthus simulans Payson's wild cabbage 1
105 Draba cuneifolia wedge-leaved draba 1 1
106 Guillenia lasiophylla California mustard 2 1
107 Hirschfeldia incana *shortpod mustard 2 1
108 Hutchinsia procumbens prostrate hutchinsia 1 2
109 Lepidium dictyotum net pepper-grass 1 1
110 Lepidium dictyotum var. dictyotum net pepper-grass 3
111 Lepidium nitidum var. nitidum shining peppergrass 1 4
112 Rorippa nasturtium-aquaticum water cress 1 1
113 Sisymbrium altissimum *tumble-mustard 1 1
114 Sisymbrium irio *London rocket 1 1
115 Sisymbrium orientale *Oriental mustard 1 1
116 Tropidocarpum gracile slender tropidocarpum 1 3

Cactaceae Cactus Family
117 Opuntia parryi cane cholla 1 1

Campanulaceae Bellflower Family
118 Nemacladus longiflorus thread plant 1 1
119 Nemacladus ramosissimus Nuttall's nemacladus 1 1
120 Triodanis biflora Venus looking-glass 1 3

Caprifoliaceae Honeysuckle Family
121 Sambucus mexicana blue elderberry 1 1

Caryophyllaceae Pink Family
122 Cerastium glomeratum *mouse-ear chickweed 1 2
123 Loeflingia squarrosa var. squarrosa spreading loeflingia 1 1
124 Minuartia douglasii Douglas' sandwort 2 3
125 Silene antirrhina snapdragon campion 1 1
126 Spergularia marina salt marsh sand-spurry 1 2
127 Stellaria media *common chickweed 1 1
128 Stellaria nitens shining chickweed 1 3

Chenopodiaceae Goosefoot Family
129 Atriplex lentiformis ssp. lentiformis big saltbush 1 1
130 Atriplex serenana saltscale 1 1
131 Chenopodium album *white goosefoot 1
132 Chenopodium ambrosioides *Mexican tea 1 1
133 Chenopodium berlandieri pit-seed goosefoot 1
134 Chenopodium californicum California goosefoot 1 1
135 Chenopodium murale *nettle-leaved goosefoot 1 1
136 Chenopodium pumilio *clammy goosefoot 1 1

Convolvulaceae Morning Glory Family
137 Calystegia macrostegia southern California morning-glory 1 1
138 Convolvulus simulans small-flowered morning-glory 1 1

Crassulaceae Stonecrop Family
139 Crassula connata pygmy-weed 1 3
140 Dudleya lanceolata lanceleaf dudleya 1 1

Cucurbitaceae Gourd Family
141 Cucurbita foetidissima stinking gourd 1
142 Marah macrocarpus var. macrocarpus wild-cucumber 1 1

Cuscutaceae Dodder Family
143 Cuscuta californica var. californica California dodder 1 1

Euphorbiaceae Spurge Family
144 Chamaesyce albomarginata rattlesnake weed 1 2
145 Chamaesyce polycarpa small-seeded spurge 1 2
146 Croton californicus California croton 1 1
147 Eremocarpus setigerus dove weed 1 1

Fabaceae Pea Family
148 Astragalus didymocarpus var. didymocarpus white dwarf locoweed 1 1
149 Astragalus didymocarpus var. obispoensis San Luis Obispo milk-vetch 1 4
150 Astragalus gambelianus Gambel's dwarf milk-vetch 1 2
151 Lotus hamatus San Diego birdsfoot lotus 1 1
152 Lotus humistratus short-podded lotus 1 2
153 Lotus purshianus var. purshianus Spanish clover 1 1
154 Lotus scoparius deerweed 1 1
155 Lotus scoparius var. brevialatus short-winged deerweed 1
156 Lotus strigosus strigose lotus 1 3
157 Lotus wrangelianus California lotus 1
158 Lupinus bicolor dwarf lupine 1 3
159 Lupinus sparsiflorus ssp. sparsiflorus Coulter's lupine 1
160 Lupinus succulentus arroyo lupine 1 1
161 Lupinus truncatus collar lupine 1 1
162 Melilotus indicus *sourclover 1 1
163 Trifolium albopurpureum Indian clover 2
164 Trifolium gracilentum var. gracilentum pin-point clover 1 1

Fagaceae Oak Family
165 Quercus agrifolia coast live oak 1 1
166 Quercus berberidifolia scrub oak 2 2

Frankeniaceae Frankenia Family
167 Frankenia salina alkali heath 1 1

Gentianaceae Gentian Family
168 Centaurium venustum canchalagua 1 1

Geraniaceae Geranium Family
169 Erodium botrys *long-beaked filaree 1
170 Erodium cicutarium *redstem filaree 1 1

Grossulariaceae Gooseberry Family
171 Ribes quercetorum oak gooseberry 1 1

Hydrophyllaceae Phacelia Family
172 Emmenanthe penduliflora var. penduliflora whispering bells 1 1
173 Eucrypta chrysanthemifolia var. chrysanthemifolia eucrypta 1 3
174 Nemophila menziesii baby blue eyes 1 3
175 Phacelia cicutaria var. hispida caterpillar phacelia 1
176 Phacelia distans common phacelia 1 1
177 Phacelia minor wild canterbury bells 1 1
178 Phacelia ramosissima var. latifolia branching phacelia 2 1

Lamiaceae Mint Family
179 Marrubium vulgare *horehound 1 1
180 Salvia apiana white sage 1
181 Salvia columbariae chia 1 1
182 Salvia mellifera black sage 1 1
183 Scutellaria tuberosa common skullcap 1 1
184 Stachys ajugoides var. rigida rigid hedge-nettle 2 1
185 Trichostema lanceolatum vinegar weed 1 1

Loasaceae Stick-Leaf Family
186 Mentzelia affinis yellow blazing star 1
187 Mentzelia montana mountain blazing star 1
188 Mentzelia veatchiana Veatch's blazing star 1

Malvaceae Mallow Family
189 Eremalche exilis white mallow 1
190 Malacothamnus fasciculatus chaparral bush mallow 1 1

Nyctaginaceae Four-O'Clock Family
191 Mirabilis californica California four o'clock 1 1

Oleaceae Olive Family
192 Forestiera pubescens desert olive 2 1

Onagraceae Evening Primrose Family
193 Camissonia bistorta southern suncup 1 4
194 Camissonia californica California suncup 1 1
195 Camissonia graciliflora hill sun-cup 1 4
196 Camissonia ignota Jurupa Hills sun-cups 1 1
197 Camissonia strigulosa strigose sun-cup 1
198 Clarkia epilobioides canyon clarkia 1 1
199 Clarkia purpurea ssp. quadrivulnera purple clarkia 2 1
200 Epilobium brachycarpum autumn willowweed 2 1
201 Epilobium canum ssp. canum California fuchsia 2 1
202 Epilobium ciliatum willowherb 1
203 Epilobium ciliatum ssp. ciliatum willowherb 2

Papaveraceae Poppy Family
204 Eschscholzia californica California poppy 1 1
205 Platystemon californicus cream cups 1 5
206 Stylomecon heterophylla wind-poppy 1 1

Plantaginaceae Plantain Family
207 Plantago erecta California plantain 1 1

Platanaceae Sycamore Family
208 Platanus racemosa western sycamore 1 1

Polemoniaceae Phlox Family
209 Eriastrum sapphirinum sapphire woolly-star 1 1
210 Gilia angelensis angel's gilia 1 3
211 Gilia australis southern gilia 1 1
212 Linanthus dianthiflorus ground pink 1 4
213 Linanthus lemmonii Lemmon's linanthus 1 2
214 Linanthus parviflorus common linanthus 2 4
215 Linanthus pygmaeus ssp. continentalis pygmy linanthus 2 2
216 Navarretia atractyloides holly-leaf navarretia 1 1

Polygonaceae Buckwheat Family
217 Chorizanthe leptotheca Peninsular spineflower 1
218 Chorizanthe parryi var. parryi Parry's spineflower 2
219 Chorizanthe polygonoides var. longispina long-spined spineflower 1 4
220 Chorizanthe procumbens prostrate spineflower 1
221 Chorizanthe staticoides Turkish rugging 1
222 Eriogonum elongatum var. elongatum long-stemmed buckwheat 1
223 Eriogonum fasciculatum var. foliolosum California buckwheat 1 1
224 Eriogonum fasciculatum var. polifolium California buckwheat 2
225 Eriogonum gracile var. gracile slender buckwheat 1 1 2
226 Eriogonum thurberi Thurber's buckwheat 1 2
227 Eriogonum wrightii var. membranaceum Wright's buckwheat 1 2
228 Lastarriaea coriacea leather spineflower 2 4
229 Pterostegia drymarioides threadstem 1 1
230 Rumex crispus *curly dock 1
231 Rumex hymenosepalus wild rhubarb 1
232 Rumex salicifolius var. denticulatus willow-leaved dock 1 1

Portulacaceae Purslane Family
233 Calandrinia ciliata red maids 1 3
234 Calyptridium monandrum sand cress 1 1
235 Claytonia parviflora narrow-leaved miner's lettuce 1
236 Claytonia perfoliata ssp. mexicana southern miner's lettuce 2
237 Claytonia perfoliata ssp. perfoliata miner's lettuce 1 1

Primulaceae Primrose Family
238 Anagallis arvensis *scarlet pimpernel 1 1

Ranunculaceae Buttercup Family
239 Clematis pauciflora virgin's bower 1 1
240 Delphinium parryi ssp. parryi blue larkspur 1 1
241 Myosurus minimus ssp. apus little mousetail 1 2

Rhamnaceae Buckthorn Family
242 Ceanothus crassifolius hoaryleaf ceanothus 1 3 1
243 Ceanothus cuneatus var. cuneatus buck brush 1 3 1
244 Rhamnus crocea redberry 1 1

Rosaceae Rose Family
245 Adenostoma fasciculatum chamise 1 1
246 Heteromeles arbutifolia toyon 1
247 Prunus ilicifolia ssp. ilicifolia hollyleaf cherry 1 1

Rubiaceae Bedstraw Family
248 Galium angustifolium ssp. angustifolium narrowleaf bedstraw 1 2
249 Galium aparine common bedstraw 1 1

Salicaceae Willow Family
250 Populus fremontii ssp. fremontii Fremont cottonwood 1 1
251 Salix laevigata red willow 1 1
252 Salix lasiolepis arroyo willow 1

Saxifragaceae Saxifrage Family
253 Jepsonia parryi coast jepsonia 1

Scrophulariaceae Snapdragon Family
254 Antirrhinum coulterianum Coulter's snapdragon 1 1
255 Antirrhinum nuttallianum ssp. nuttallianum purple snapdragon 1 1
256 Castilleja exserta ssp. exserta purple owl's-clover 2 4
257 Collinsia concolor southern Chinese houses 1
258 Collinsia heterophylla Chinese houses 1 2
259 Keckiella antirrhinoides var. antirrhinoides chaparral beard-tongue 1 1 2
260 Linaria canadensis var. texana rough-seeded blue toad-flax 1 2
261 Mimulus aurantiacus bush monkeyflower 2 1
262 Mimulus brevipes wide-throated yellow monkeyflower 1 1
263 Mimulus cardinalis scarlet monkeyflower 1 1
264 Mimulus floribundus floriferous monkeyflower 1 2
265 Mimulus guttatus common monkeyflower 1 1
266 Mimulus pilosus false monkeyflower 1 1
267 Scrophularia californica ssp. floribunda California bee plant 2 1
268 Veronica peregrina ssp. xalapensis purslane speedwell 1 3

Solanaceae Nightshade Family
269 Datura wrightii sacred datura 1 1
270 Lycium andersonii Anderson's desert-thorn 1 1
271 Lycopersicon esculentum *tomato 1 1
272 Nicotiana glauca *tree tobacco 1 1
273 Nicotiana quadrivalvis Indian tobacco 2 1
274 Solanum douglasii white nightshade 1 1
275 Solanum parishii Parish's purple nightshade 1
276 Solanum xanti purple nightshade 1 2

Urticaceae Nettle Family
277 Hesperocnide tenella black-hair nettle 1 3
278 Parietaria hespera pellitory 1 3
279 Urtica dioica ssp. holosericea stinging nettle 1 1

Verbenaceae Vervain Family
280 Verbena lasiostachys var. lasiostachys western vervain 1 1

Violaceae Violet Family
281 Viola pedunculata johnny jump-up 1 2

Viscaceae Mistletoe Family
282 Phoradendron densum dense mistletoe 2 3

Monocots

Cyperaceae Sedge Family
283 Carex praegracilis clustered field sedge 1
284 Scirpus maritimus prairie rush 1
285 Scirpus microcarpus panicled bulrush 1 2

Juncaceae Rush Family
286 Juncus bufonius toad rush 1 1
287 Juncus mexicanus Mexican rush 1 1
288 Juncus textilis basket rush 1
289 Juncus xiphioides iris-leaved rush 1 1

Lemnaceae Duckweed Family
290 Lemna minor common duckweed 1

Liliaceae Lily Family
291 Allium munzii Munz's onion 2 5
292 Allium praecox early onion 1 3
293 Bloomeria crocea goldenstar 1 1
294 Calochortus splendens splendid mariposa lily 1 1
295 Dichelostemma capitatum ssp. capitatum blue dicks 2 2
296 Fritillaria biflora var. biflora chocolate lily 1 4
297 Muilla maritima muilla 1 2
298 Yucca whipplei chaparral yucca 1 1
299 Zigadenus fremontii white star-lily 1 4

Poaceae Grass Family
300 Achnatherum coronatum giant needlegrass 2 1
301 Achnatherum speciosum desert needlegrass 2
302 Avena barbata *slender wild oats 1 1
303 Bromus hordeaceus *soft chess 2 1
304 Bromus madritensis ssp. rubens *red brome 2 3
305 Bromus trinii *Chilean chess 2
306 Deschampsia danthonioides annual hairgrass 2 1
307 Distichlis spicata saltgrass 2 1
308 Hordeum murinum ssp. glaucum *foxtail barley 1
309 Hordeum murinum ssp. leporinum *foxtail barley 1
310 Hordeum murinum ssp. murinum *wall barley 1
311 Lamarckia aurea *goldentop 1 3
312 Leymus condensatus giant wild-rye 2
313 Leymus triticoides creeping wild rye 2 1
314 Melica frutescens tall melica 1 1
315 Melica imperfecta coast-range melic 1 2
316 Nassella lepida foothill needlegrass 2 2
317 Polypogon monspeliensis *rabbits-foot grass 1 2
318 Schismus barbatus *Mediterranean schismus 1
319 Sporobolus airoides alkali sacaton 1 1
320 Vulpia microstachys var. ciliata Eastwood fescue 1 1
321 Vulpia microstachys var. pauciflora Pacific fescue 1
322 Vulpia myuros var. hirsuta *hairy rattail fescue 1 5
323 Vulpia octoflora six-weeks fescue 1 1

Typhaceae Cat Tail Family
324 Typha latifolia broadleaf cattail 1 1

#	Latin Name	(*)Common Name	Boyd 1987	#V in Park	#V near Park
Ferns and Fern Allies
Polypodiaceae	Polypody Family
1	Polypodium californicum	California polypody	1

Pteridaceae	Fern Family
2	Cheilanthes covillei	beady lipfern	1	1
3	Cheilanthes newberryi	cottony fern	1	1
4	Pellaea mucronata var. mucronata	bird's-foot fern	1	1
5	Pentagramma triangularis ssp. maxonii	Maxon's goldback fern	1	1

Selaginellaceae	Spike Moss Family
6	Selaginella bigelovii	Bigelow's spike-moss	1	2

Conifers
Cupressaceae	Cypress Family
7	Juniperus californica	California juniper	1	2

Dicots
Amaranthaceae	Amaranth Family
8	Amaranthus albus	*tumble pigweed	1	1

Anacardiaceae	Sumac Family
9	Rhus ovata	sugar bush	1	1
10	Rhus trilobata	basketbush	1	1
11	Schinus molle	*Peruvian pepper tree	1	1
12	Toxicodendron diversilobum	poison oak	1	1

Apiaceae	Carrot Family
13	Apiastrum angustifolium	wild celery	1	3
14	Bowlesia incana	hoary bowlesia	1	3
15	Daucus pusillus	rattlesnake weed	1
16	Lomatium dasycarpum ssp. dasycarpum	woolly-fruited lomatium	1	1
17	Sanicula bipinnatifida	purple sanicle	1	3
18	Yabea microcarpa	California hedge-parsley		1

Asclepiadaceae	Milkweed Family
19	Asclepias fascicularis	narrow-leaf milkweed		1
20	Sarcostemma cynanchoides ssp. hartwegii	climbing milkweed	1	1

Asteraceae	Sunflower Family
21	Acourtia microcephala	purple head	1	2
22	Ambrosia acanthicarpa	bur-ragweed	1	1
23	Ancistrocarphus filagineus	woolly fishhooks	2	1
24	Anthemis cotula	*dog-fennel	1	1
25	Artemisia californica	California sagebrush	1	1
26	Artemisia dracunculus	wild tarragon	1
27	Baccharis emoryi	Emory's baccharis	1	1
28	Baccharis salicifolia	mule fat	1	1
29	Bebbia juncea var. aspera	sweetbush	1	1
30	Brickellia desertorum	desert brickellia	1	1
31	Centaurea melitensis	*tocalote	1	1
32	Chaenactis glabriuscula	yellow pincushion		1
33	Chamomilla suaveolens	*pineapple weed	2	1
34	Cirsium occidentale var. occidentale	cobwebby thistle	2	1
35	Cirsium vulgare	*bull thistle	1	1
36	Conyza canadensis	horseweed	1	1
37	Conyza coulteri	Coulter's horseweed	1	1
38	Cotula australis	*Australian brass-buttons	1	1
39	Encelia californica	California encelia	1	2
40	Encelia farinosa	brittlebush	1
41	Ericameria palmeri var. pachylepis	Palmer's goldenbush	2	1
42	Erigeron foliosus var. foliosus	leafy daisy	1	2
43	Eriophyllum confertiflorum var. confertiflorum	golden yarrow	1	3
44	Eriophyllum multicaule	branched woolly sunflower	1	5
45	Filago californica	California filago	1
46	Filago gallica	*narrowleaf filago	1	1
47	Gnaphalium bicolor	bicolored everlasting	1	1
48	Gnaphalium californicum	California everlasting	1	1
49	Gnaphalium luteo-album	*common cudweed	1
50	Gnaphalium palustre	western marsh cudweed	1	1
51	Gnaphalium stramineum	cotton-batting plant		1
52	Gutierrezia californica	California matchweed	2	1
53	Gutierrezia sarothrae	matchweed			1
54	Hazardia squarrosa var. grindelioides	saw-toothed goldenbush	2
55	Helianthus annuus	annual sunflower	1	1
56	Helianthus gracilentus	slender sunflower	1	1
57	Hemizonia fasciculata	slender tarweed	1	1
58	Hemizonia kelloggii	Kellogg's tarweed		2
59	Hemizonia paniculata	San Diego tarweed			1
60	Hemizonia pungens ssp. laevis	smooth tarplant	2	2
61	Heterotheca grandiflora	telegraph weed	1	1
62	Hypochaeris glabra	*smooth cat's ear	1	1
63	Isocoma menziesii var. vernonioides	coastal goldenbush			1
64	Lactuca serriola	*prickly lettuce	1	1
65	Lasthenia californica	goldfields	1	3
66	Layia platyglossa	common tidy-tips	1	1
67	Lepidospartum squamatum	scale-broom	1	1
68	Lessingia filaginifolia var. filaginifolia	California-aster	2	1
69	Malacothrix californica	California dandelion			1
70	Malacothrix clevelandii	annual malacothrix	1	1
71	Microseris douglasii	Douglas' microseris		1
72	Osmadenia tenella	three spot	2	1
73	Picris echioides	*bristly ox-tongue	1	1
74	Pluchea odorata	salt marsh fleabane	1	1
75	Psilocarphus brevissimus var. brevissimus	woolly marbles	1
76	Rafinesquia californica	California chicory	1	1
77	Senecio vulgaris	*common groundsel	1	1
78	Solidago californica	goldenrod	1	1
79	Sonchus asper ssp. asper	*prickly sow thistle	1	1
80	Sonchus oleraceus	*sow thistle	1	1
81	Stebbinsoseris heterocarpa	brown microseris	2	3
82	Stephanomeria exigua ssp. deanei	slender wreathplant	1	3
83	Stephanomeria virgata	twiggy wreath plant	1
84	Stylocline gnaphaloides	everlasting nest-straw	1	3
85	Tetradymia comosa	cotton-thorn	1	1
86	Uropappus lindleyi	silver puffs	2	1
87	Xanthium strumarium	cocklebur	1	1

Boraginaceae	Borage Family
88	Amsinckia menziesii var. intermedia	common fiddleneck	1	2
89	Amsinckia menziesii var. menziesii	small-flowered fiddleneck		5
90	Amsinckia tessellata var. tessellata	bristly fiddleneck		3
91	Cryptantha intermedia	popcorn flower	1	6
92	Cryptantha microstachys	Tejon cryptantha	1	3
93	Harpagonella palmeri	Palmer's grapplinghook	1	3
94	Heliotropium curassavicum	seaside heliotrope	1		1
95	Pectocarya linearis ssp. ferocula	slender combseed	1	3
96	Pectocarya penicillata	combseed	1	1
97	Plagiobothrys canescens	grey popcorn flower	1	2
98	Plagiobothrys collinus var. californicus	California popcorn flower	2	3
99	Plagiobothrys collinus var. fulvescens	California popcorn flower		4
100	Plagiobothrys tenellus	slender popcorn flower	1	3

Brassicaceae	Mustard Family
101	Athysanus pusillus	dwarf athysanus	1	3
102	Capsella bursa-pastoris	*shepherd's purse	1
103	Caulanthus heterophyllus var. pseudosimulans	slender-pod jewelflower		1
104	Caulanthus simulans	Payson's wild cabbage	1
105	Draba cuneifolia	wedge-leaved draba	1	1
106	Guillenia lasiophylla	California mustard	2	1
107	Hirschfeldia incana	*shortpod mustard	2	1
108	Hutchinsia procumbens	prostrate hutchinsia	1	2
109	Lepidium dictyotum	net pepper-grass	1	1
110	Lepidium dictyotum var. dictyotum	net pepper-grass		3
111	Lepidium nitidum var. nitidum	shining peppergrass	1	4
112	Rorippa nasturtium-aquaticum	water cress	1	1
113	Sisymbrium altissimum	*tumble-mustard	1	1
114	Sisymbrium irio	*London rocket	1	1
115	Sisymbrium orientale	*Oriental mustard	1	1
116	Tropidocarpum gracile	slender tropidocarpum	1	3

Cactaceae	Cactus Family
117	Opuntia parryi	cane cholla	1	1

Campanulaceae	Bellflower Family
118	Nemacladus longiflorus	thread plant	1	1
119	Nemacladus ramosissimus	Nuttall's nemacladus	1	1
120	Triodanis biflora	Venus looking-glass	1	3

Caprifoliaceae	Honeysuckle Family
121	Sambucus mexicana	blue elderberry	1		1

Caryophyllaceae	Pink Family
122	Cerastium glomeratum	*mouse-ear chickweed	1	2
123	Loeflingia squarrosa var. squarrosa	spreading loeflingia	1	1
124	Minuartia douglasii	Douglas' sandwort	2	3
125	Silene antirrhina	snapdragon campion	1	1
126	Spergularia marina	salt marsh sand-spurry	1	2
127	Stellaria media	*common chickweed	1	1
128	Stellaria nitens	shining chickweed	1	3

Chenopodiaceae	Goosefoot Family
129	Atriplex lentiformis ssp. lentiformis	big saltbush	1		1
130	Atriplex serenana	saltscale	1	1
131	Chenopodium album	*white goosefoot	1
132	Chenopodium ambrosioides	*Mexican tea	1	1
133	Chenopodium berlandieri	pit-seed goosefoot		1
134	Chenopodium californicum	California goosefoot	1	1
135	Chenopodium murale	*nettle-leaved goosefoot	1	1
136	Chenopodium pumilio	*clammy goosefoot	1	1

Convolvulaceae	Morning Glory Family
137	Calystegia macrostegia	southern California morning-glory	1	1
138	Convolvulus simulans	small-flowered morning-glory	1	1

Crassulaceae	Stonecrop Family
139	Crassula connata	pygmy-weed	1	3
140	Dudleya lanceolata	lanceleaf dudleya	1	1

Cucurbitaceae	Gourd Family
141	Cucurbita foetidissima	stinking gourd	1
142	Marah macrocarpus var. macrocarpus	wild-cucumber	1	1

Cuscutaceae	Dodder Family
143	Cuscuta californica var. californica	California dodder	1	1

Euphorbiaceae	Spurge Family
144	Chamaesyce albomarginata	rattlesnake weed	1	2
145	Chamaesyce polycarpa	small-seeded spurge	1	2
146	Croton californicus	California croton	1	1
147	Eremocarpus setigerus	dove weed	1	1

Fabaceae	Pea Family
148	Astragalus didymocarpus var. didymocarpus	white dwarf locoweed	1	1
149	Astragalus didymocarpus var. obispoensis	San Luis Obispo milk-vetch	1	4
150	Astragalus gambelianus	Gambel's dwarf milk-vetch	1	2
151	Lotus hamatus	San Diego birdsfoot lotus	1	1
152	Lotus humistratus	short-podded lotus	1	2
153	Lotus purshianus var. purshianus	Spanish clover	1	1
154	Lotus scoparius	deerweed	1	1
155	Lotus scoparius var. brevialatus	short-winged deerweed			1
156	Lotus strigosus	strigose lotus	1	3
157	Lotus wrangelianus	California lotus		1
158	Lupinus bicolor	dwarf lupine	1	3
159	Lupinus sparsiflorus ssp. sparsiflorus	Coulter's lupine		1
160	Lupinus succulentus	arroyo lupine	1	1
161	Lupinus truncatus	collar lupine	1	1
162	Melilotus indicus	*sourclover	1	1
163	Trifolium albopurpureum	Indian clover		2
164	Trifolium gracilentum var. gracilentum	pin-point clover	1	1

Fagaceae	Oak Family
165	Quercus agrifolia	coast live oak	1	1
166	Quercus berberidifolia	scrub oak	2	2

Frankeniaceae	Frankenia Family
167	Frankenia salina	alkali heath	1	1

Gentianaceae	Gentian Family
168	Centaurium venustum	canchalagua	1	1

Geraniaceae	Geranium Family
169	Erodium botrys	*long-beaked filaree	1
170	Erodium cicutarium	*redstem filaree	1	1

Grossulariaceae	Gooseberry Family
171	Ribes quercetorum	oak gooseberry	1	1

Hydrophyllaceae	Phacelia Family
172	Emmenanthe penduliflora var. penduliflora	whispering bells	1	1
173	Eucrypta chrysanthemifolia var. chrysanthemifolia	eucrypta	1	3
174	Nemophila menziesii	baby blue eyes	1	3
175	Phacelia cicutaria var. hispida	caterpillar phacelia			1
176	Phacelia distans	common phacelia	1	1
177	Phacelia minor	wild canterbury bells	1	1
178	Phacelia ramosissima var. latifolia	branching phacelia	2	1

Lamiaceae	Mint Family
179	Marrubium vulgare	*horehound	1	1
180	Salvia apiana	white sage	1
181	Salvia columbariae	chia	1	1
182	Salvia mellifera	black sage	1	1
183	Scutellaria tuberosa	common skullcap	1	1
184	Stachys ajugoides var. rigida	rigid hedge-nettle	2	1
185	Trichostema lanceolatum	vinegar weed	1	1

Loasaceae	Stick-Leaf Family
186	Mentzelia affinis	yellow blazing star	1
187	Mentzelia montana	mountain blazing star		1
188	Mentzelia veatchiana	Veatch's blazing star		1

Malvaceae	Mallow Family
189	Eremalche exilis	white mallow		1
190	Malacothamnus fasciculatus	chaparral bush mallow	1	1

Nyctaginaceae	Four-O'Clock Family
191	Mirabilis californica	California four o'clock	1	1

Oleaceae	Olive Family
192	Forestiera pubescens	desert olive	2	1

Onagraceae	Evening Primrose Family
193	Camissonia bistorta	southern suncup	1	4
194	Camissonia californica	California suncup	1	1
195	Camissonia graciliflora	hill sun-cup	1	4
196	Camissonia ignota	Jurupa Hills sun-cups	1	1
197	Camissonia strigulosa	strigose sun-cup		1
198	Clarkia epilobioides	canyon clarkia	1	1
199	Clarkia purpurea ssp. quadrivulnera	purple clarkia	2	1
200	Epilobium brachycarpum	autumn willowweed	2	1
201	Epilobium canum ssp. canum	California fuchsia	2	1
202	Epilobium ciliatum	willowherb		1
203	Epilobium ciliatum ssp. ciliatum	willowherb	2

Papaveraceae	Poppy Family
204	Eschscholzia californica	California poppy	1	1
205	Platystemon californicus	cream cups	1	5
206	Stylomecon heterophylla	wind-poppy	1	1

Plantaginaceae	Plantain Family
207	Plantago erecta	California plantain	1	1

Platanaceae	Sycamore Family
208	Platanus racemosa	western sycamore	1	1

Polemoniaceae	Phlox Family
209	Eriastrum sapphirinum	sapphire woolly-star	1	1
210	Gilia angelensis	angel's gilia	1	3
211	Gilia australis	southern gilia	1	1
212	Linanthus dianthiflorus	ground pink	1	4
213	Linanthus lemmonii	Lemmon's linanthus	1	2
214	Linanthus parviflorus	common linanthus	2	4
215	Linanthus pygmaeus ssp. continentalis	pygmy linanthus	2	2
216	Navarretia atractyloides	holly-leaf navarretia	1	1

Polygonaceae	Buckwheat Family
217	Chorizanthe leptotheca	Peninsular spineflower		1
218	Chorizanthe parryi var. parryi	Parry's spineflower		2
219	Chorizanthe polygonoides var. longispina	long-spined spineflower	1	4
220	Chorizanthe procumbens	prostrate spineflower	1
221	Chorizanthe staticoides	Turkish rugging	1
222	Eriogonum elongatum var. elongatum	long-stemmed buckwheat	1
223	Eriogonum fasciculatum var. foliolosum	California buckwheat	1	1
224	Eriogonum fasciculatum var. polifolium	California buckwheat			2
225	Eriogonum gracile var. gracile	slender buckwheat	1	1	2
226	Eriogonum thurberi	Thurber's buckwheat	1	2
227	Eriogonum wrightii var. membranaceum	Wright's buckwheat	1	2
228	Lastarriaea coriacea	leather spineflower	2	4
229	Pterostegia drymarioides	threadstem	1	1
230	Rumex crispus	*curly dock	1
231	Rumex hymenosepalus	wild rhubarb	1
232	Rumex salicifolius var. denticulatus	willow-leaved dock	1	1

Portulacaceae	Purslane Family
233	Calandrinia ciliata	red maids	1	3
234	Calyptridium monandrum	sand cress	1	1
235	Claytonia parviflora	narrow-leaved miner's lettuce			1
236	Claytonia perfoliata ssp. mexicana	southern miner's lettuce		2
237	Claytonia perfoliata ssp. perfoliata	miner's lettuce	1	1

Primulaceae	Primrose Family
238	Anagallis arvensis	*scarlet pimpernel	1	1

Ranunculaceae	Buttercup Family
239	Clematis pauciflora	virgin's bower	1	1
240	Delphinium parryi ssp. parryi	blue larkspur	1	1
241	Myosurus minimus ssp. apus	little mousetail	1	2

Rhamnaceae	Buckthorn Family
242	Ceanothus crassifolius	hoaryleaf ceanothus	1	3	1
243	Ceanothus cuneatus var. cuneatus	buck brush	1	3	1
244	Rhamnus crocea	redberry	1	1

Rosaceae	Rose Family
245	Adenostoma fasciculatum	chamise	1	1
246	Heteromeles arbutifolia	toyon	1
247	Prunus ilicifolia ssp. ilicifolia	hollyleaf cherry	1	1

Rubiaceae	Bedstraw Family
248	Galium angustifolium ssp. angustifolium	narrowleaf bedstraw	1	2
249	Galium aparine	common bedstraw	1	1

Salicaceae	Willow Family
250	Populus fremontii ssp. fremontii	Fremont cottonwood	1	1
251	Salix laevigata	red willow	1	1
252	Salix lasiolepis	arroyo willow	1

Saxifragaceae	Saxifrage Family
253	Jepsonia parryi	coast jepsonia	1

Scrophulariaceae	Snapdragon Family
254	Antirrhinum coulterianum	Coulter's snapdragon	1	1
255	Antirrhinum nuttallianum ssp. nuttallianum	purple snapdragon	1	1
256	Castilleja exserta ssp. exserta	purple owl's-clover	2	4
257	Collinsia concolor	southern Chinese houses		1
258	Collinsia heterophylla	Chinese houses	1	2
259	Keckiella antirrhinoides var. antirrhinoides	chaparral beard-tongue	1	1	2
260	Linaria canadensis var. texana	rough-seeded blue toad-flax	1	2
261	Mimulus aurantiacus	bush monkeyflower	2	1
262	Mimulus brevipes	wide-throated yellow monkeyflower	1	1
263	Mimulus cardinalis	scarlet monkeyflower	1	1
264	Mimulus floribundus	floriferous monkeyflower	1	2
265	Mimulus guttatus	common monkeyflower	1	1
266	Mimulus pilosus	false monkeyflower	1	1
267	Scrophularia californica ssp. floribunda	California bee plant	2	1
268	Veronica peregrina ssp. xalapensis	purslane speedwell	1	3

Solanaceae	Nightshade Family
269	Datura wrightii	sacred datura	1	1
270	Lycium andersonii	Anderson's desert-thorn	1	1
271	Lycopersicon esculentum	*tomato	1	1
272	Nicotiana glauca	*tree tobacco	1	1
273	Nicotiana quadrivalvis	Indian tobacco	2	1
274	Solanum douglasii	white nightshade	1	1
275	Solanum parishii	Parish's purple nightshade		1
276	Solanum xanti	purple nightshade	1		2

Urticaceae	Nettle Family
277	Hesperocnide tenella	black-hair nettle	1	3
278	Parietaria hespera	pellitory	1	3
279	Urtica dioica ssp. holosericea	stinging nettle	1	1

Verbenaceae	Vervain Family
280	Verbena lasiostachys var. lasiostachys	western vervain	1	1

Violaceae	Violet Family
281	Viola pedunculata	johnny jump-up	1	2

Viscaceae	Mistletoe Family
282	Phoradendron densum	dense mistletoe	2	3

Monocots
Cyperaceae	Sedge Family
283	Carex praegracilis	clustered field sedge		1
284	Scirpus maritimus	prairie rush		1
285	Scirpus microcarpus	panicled bulrush	1	2

Juncaceae	Rush Family
286	Juncus bufonius	toad rush	1	1
287	Juncus mexicanus	Mexican rush	1	1
288	Juncus textilis	basket rush	1
289	Juncus xiphioides	iris-leaved rush	1	1

Lemnaceae	Duckweed Family
290	Lemna minor	common duckweed	1

Liliaceae	Lily Family
291	Allium munzii	Munz's onion	2	5
292	Allium praecox	early onion	1	3
293	Bloomeria crocea	goldenstar	1	1
294	Calochortus splendens	splendid mariposa lily	1	1
295	Dichelostemma capitatum ssp. capitatum	blue dicks	2	2
296	Fritillaria biflora var. biflora	chocolate lily	1	4
297	Muilla maritima	muilla	1	2
298	Yucca whipplei	chaparral yucca	1	1
299	Zigadenus fremontii	white star-lily	1	4

Poaceae	Grass Family
300	Achnatherum coronatum	giant needlegrass	2	1
301	Achnatherum speciosum	desert needlegrass	2
302	Avena barbata	*slender wild oats	1	1
303	Bromus hordeaceus	*soft chess	2	1
304	Bromus madritensis ssp. rubens	*red brome	2	3
305	Bromus trinii	*Chilean chess		2
306	Deschampsia danthonioides	annual hairgrass	2	1
307	Distichlis spicata	saltgrass	2	1
308	Hordeum murinum ssp. glaucum	*foxtail barley		1
309	Hordeum murinum ssp. leporinum	*foxtail barley	1
310	Hordeum murinum ssp. murinum	*wall barley		1
311	Lamarckia aurea	*goldentop	1	3
312	Leymus condensatus	giant wild-rye	2
313	Leymus triticoides	creeping wild rye	2	1
314	Melica frutescens	tall melica	1	1
315	Melica imperfecta	coast-range melic	1	2
316	Nassella lepida	foothill needlegrass	2	2
317	Polypogon monspeliensis	*rabbits-foot grass	1	2
318	Schismus barbatus	*Mediterranean schismus	1
319	Sporobolus airoides	alkali sacaton	1	1
320	Vulpia microstachys var. ciliata	Eastwood fescue	1	1
321	Vulpia microstachys var. pauciflora	Pacific fescue		1
322	Vulpia myuros var. hirsuta	*hairy rattail fescue	1	5
323	Vulpia octoflora	six-weeks fescue	1	1

Typhaceae	Cat Tail Family
324	Typha latifolia	broadleaf cattail	1	1

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Plants of Southern California: Regional Floras

Copyright © 2009 by Steve Boyd
Permission is freely granted to reproduce any or all of this page as long as credit is given to me at this source:
http://tchester.org/plants/floras/pr/harford_springs.html
Comments and feedback: Tom Chester, who will relay comments to the authors
Last update: 23 January 2009