UC Davis Natural Reserve System - McLaughlin Reserve
| KEY TO PLANT SPECIES LIST | ||
| Serpentine communities | ||
| SMC | Serpentine Mixed chaparral | |
| SCC | Serpentine cypress chaparral | |
| SG | Serpentine grassland | |
| SRS | Serpentine riparian/seeps | |
| Non-serpentine communities | ||
| BOW | Blue oak woodland | |
| MOW | Mixed oak woodland | |
| RW | Riparian woodland | |
| NSMC | Nonserpentine mixed chaparral | |
| CC | Chamise chaparral | |
| NSG | Nonserpentine grassland | |
| VP | Vernal pool | |
| Other | ||
| RD | Revegetated and/or disturbed areas | |
| * | Exotic Species | |
| F | More common after fire | |
| R/S | Rare or sensitive taxon | |
| PLANT SPECIES OF THE GREATER KNOXVILLE AREA | ||
| Including the drainages of Knoxville, Hunting, and Davis Creeks | ||
| Annotated by Joe Callizo | ||
| EQUISETOPHYTA | ||
| EQUISETACEAE | ||
| Equisetum laevigatum | RW | Dean 1156 |
| Equisetum telmateia | ||
| ssp. braunii | RW | |
| POLYPODIOPHYTA | ||
| PTERIDACEAE | ||
| Adiantum jordani | NSMC, SMC | Kim 15 |
| Aspidotis californica | NSMC | Dean 1073 |
| Aspidotis densa | SMC | Dean 1053 |
| Cheilanthes intertexta | SMC | Dean 1074, Dean 1075 |
| Pellaea andromedifolia | SMC | Kim 6, R. Knox 6, Dean 1079 |
| Pellaea mucronata | SMC | Dean 1072 |
| Pentagramma triangularis | SMC | M.K. Voigt 10 |
| POLYPODIACEAE | ||
| Polypodium californicum | SMC | M.K. Voigt 18, A. Laffin 7, 21 |
| PINOPHYTA | ||
| CUPRESSACEAE | ||
| Cupressus macnabiana (e) | SMC, SCC | Houser 19, Waggoner 14, Blenkush 1 |
| Cupressus sargentii (e) | SMC, SRS, SCC | Dean 1173 |
| Juniperus californica | SMC, MOW | Dean 1090 |
| PINACEAE | ||
| Pinus attenuata | MOW | Dean 1068 |
| Pinus ponderosa | RW, MOW | |
| Pinus sabiniana | BOW, NSMC, SMC | Disney 6, Wenk 10, Blenkush 16, Olsted 26 |
| TAXACEAE | ||
| Torreya californica | RW, MOW | Dean 1089 |
| DICOTYLEDONS | ||
| ACERACEAE | ||
| Acer macrophyllum | RW | |
| AMARANTHACEAE | ||
| Amaranthus blitoides | Dean 1155 | |
| Amaranthus californicus | RW | |
| ANACARDIACEAE | ||
| Rhus trilobata | RW | R. Knox 4 |
| Toxicodendron diversilobum | BOW, NSMC, CC, SMC | |
| APIACEAE | ||
| Angelica californica | RW | Bibbo 64 |
| Angelica tomentosa | RW, SRS | |
| Anthriscus caucalis* | NSG | |
| Apiastrum angustifolium | BOW, SMC | Pierner 13, Carson 3, Bayon s.n. |
| Daucus pusillus | BOW, NSG, NSMC, RW | Pierner 14, Haselby 6 |
| Lomatium californicum | NSMC | M.K. Voigt 17, R. Knox 20 |
| Lomatium ciliolatum | ||
| var. hooveri | BOW, NSG, SMC, R/S, SG | Dean 573a, Burgess 22, Anderson 16, Goldberg 7 |
| Lomatium dasycarpum | NSMC, NSG, SG, SMC | Blenkush 11, Kennedy 5 |
| ssp. dasycarpum | Dean 571, Dean 620, Ratay 7 | |
| Lomatium dasycarpum | NSMC, NSG, SG, SMC | |
| ssp. tomentosum | Miles 8 | |
| Lomatium macrocarpum | BOW, NSG, SG | Dean 605 |
| Lomatium marginatum | BOW, NSMC, CC, SMC | Dean 598, Dean 624 |
| var. marginatum | Blenkush 24 | |
| Lomatium marginatum | BOW, NSMC, CC, SMC | |
| var. purpurem | Dean 573b, M.K. Voigt 13, R. Knox 14 | |
| Lomatium utriculatum | NSG, SG | Dean 589, Blenkush 25, Ochoa 25, Condon 20 |
| Perideridia kelloggii | SMC, NSG | Carpenter 63, Carpenter 50, Dean 1111 |
| Sanicula bipinnata | BOW | Dean 594, R. Knox 28 |
| Sanicula bipinnatifida | NSG | Dean 2022 |
| Sanicula crassicaulis | BOW, SMC, NSG | Dean 607, Bayon s.n. |
| Sanicula tuberosa | BOW, NSG, SMC | Dean 570, Wolfson 37, R. Knox 23 |
| Scandix pecten-veneris* | BOW | |
| Torilis arvensis* | NSG | Dean 1024 |
| Torilis nodosa* | BOW, NSG | Pitman 1 |
| Yabea microcarpa | BOW, NSG | |
| APOCYNACEAE | ||
| Apocynum cannabinum | RW | |
| ASCLEPIADACEAE | ||
| Asclepias cordifolia | BOW | |
| Asclepias eriocarpa | SMC, SRS, NSG | Dean 1162 |
| Asclepias fascicularis | SRS, RW | Carpenter 53, Dean 1112 |
| Asclepias solanoana | SMC, R/S | Ruygt 1480 UC? |
| ASTERACEAE | ||
| Achillea millefolium | NSMC, NSG, SMC | Ratay 27 |
| Achyrachaena mollis | NSG, SG | Dean 636, Condon 10, Bayon s.n. |
| Agoseris grandiflora | BOW, CC, NOW, NSG | |
| Agoseris heterophylla | NSG, SG | Dean 631, Dean 756, Douglas 5 |
| Agoseris retrorsa | BOW | |
| Anaphallis margaritacea | RD | |
| Ancistrocarphus filagineus | NSG, SG | Dean 750, Blenkush 13, Bayon s.n. |
| Antennaria (Sp.) | NRMC | |
| Anthemis cotula | Shepard 184 | |
| Artemisia douglasiana | RW, SRS | Bibbo 56 |
| Aster radulinus | SMC | |
| Baccharis pilularis | NSMC, RD | |
| Balsamorhiza macrolepis | SMC, R/S | Ruygt 2054, 3843 UC? |
| Brickellia californica | SMC, RD, RW | Bibbo 108 |
| Calycadenia multiglandulosa | SG | |
| Calycadenia pauciflora | SG, SMC | Carpenter 54 |
| Carduus pycnocephalus* | BOW, NSG, RD | Douglas 8 |
| Centaurea calcitrapa* | NSG, RD | |
| Centaurea melitensis* | BOW, CC, NSG, RD | |
| Centaurea solstitialis* | RW, NSG, SG, RD | Dean 1113 |
| Chaenactis glabriuscula | Ruygt 2201 UC?, Dean 2000 | |
| var. heterocarpha | SMC | |
| Chamomilla suaveolens* | RD | Carpenter 31 |
| Cirsium cymosum | SMC | Dean 1087 |
| Cirsium douglasii | Dean 628, Dean 1165 | |
| var. breweri | SRS | |
| Cirsium occidentale | ||
| var. venustum | BOW, SMC | Dean 1118 |
| Cirsium vulgare* | RD, NSG | |
| Conyza canadensis* | RD | |
| Erigeron reductus | ||
| var. angustatus | SMC | |
| Eriophyllum lanatum | ||
| var. achillaeaoides | NSMC, CC, SMC, RD | Carpenter 58 |
| Euthamia occidentalis | NSG, SMC | Bibbo 107 |
| Filago californica | BOW, CC, NSG, SMC | Dean 758 |
| Filago gallica* | NSG, SG, R/S | Dean 649 |
| Gnaphalium canescens | ||
| ssp. beneolens | SMC, SRS | |
| Gnaphalium californicum | CC | Dean 1110 |
| Gnphalium luteo-album | Dean 1145 | |
| Gnaphalium stramineum | CC, SRS, RD | |
| Gnaphalium palustre | VP | Dean 754, Pekin 8 |
| Grindelia camporum | Carpenter 64 | |
| var. camporum | SG, NSG | Bibbo 50 |
| Grindelia hirsutula | NSG, SMC | |
| Gutierrezia sorothrae | Ruygt 4565 UC? | |
| Helenium bigelovii | SRS | Bibbo 63 |