Humboldt Bay Dunes and Wetlands
Compiled by Gordon Leppig & Andrea J. Pickart
RELEASE 1.0
January 2005
Home / Plant Key
Entire List by Genus
C
| SCIENTIFIC NAME | COMMON NAME | STATUS | FAMILY | CLOSE-UP | HABITAT | OTHER |
| Cakile edentula | American sea rocket | E | Brassicaceae |
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No photo |
| Cakile maritima | European sea rocket | E | Brassicaceae |
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No photo |
| Calamagrostis nutkaensis | Pacific reedgrass | N | Poaceae |
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No photo |
| Calandrinia ciliata | red maids | N | Portulacaceae |
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No photo |
| Callitriche stagnalis | water starwort | E I | Callitrichaceae |
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No photo |
| Calypso bulbosa | calypso orchid | N | Orchidaceae |
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No photo |
| Calystegia soldanella | beach morning glory | N | Convolvulaceae |
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No photo |
| Calystegia sylvatica | white morning glory | E I | Convolvulaceae |
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No photo |
| Camissonia cheiranthifolia | beach evening primrose | N | Onagraceae |
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No photo |
| Camissonia cheiranthifolia ssp. cheiranthifolia | beach evening primrose | N | Onagraceae |
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No photo |
| Camissonia strigulosa | evening primrose | N | Onagraceae |
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No photo | No photo |
| Capsella bursa-pastoris | shepherd’s purse | E | Brassicaceae |
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No photo |
| Cardamine oligosperma | bitter-cress or toothwort | N | Brassicaceae |
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No photo |
| Cardionema ramosissimum | sand mat | N | Caryophyllaceae |
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No photo |
| Carex aquatilis | water sedge | N | Cyperaceae | No photo | No photo | No photo |
| Carex cusickii | Cusick's sedge | N | Cyperaceae |
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No photo |
| Carex lyngbyei | Lyngby's sedge | N C | Cyperaceae |
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No photo |
| Carex obnupta | slough sedge | N | Cyperaceae |
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No photo |
| Carex pansa | sand dune sedge | N | Cyperaceae |
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No photo |
| Carpobrotus chilensis | sea fig or iceplant | E | Aizoaceae |
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No photo |
| Carpobrotus edulis | Hottentot fig or iceplant | E I | Aizoaceae |
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No photo |
| Castilleja ambigua ssp. humboldtiensis | Humboldt Bay owl's clover | N C | Scrophulariaceae |
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No photo |
| Castilleja exserta | purple owl’s clover | N | Scrophulariaceae |
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No photo |
| Centaurium muehlenbergii | Muehlenberg's centaury | N | Gentianaceae |
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No photo |
| Cerastium glomeratum | mouse-ear chickweed | E | Caryophyllaceae |
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No photo |
| Chamomilla suaveolens | pineapple weed | E | Asteraceae |
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No photo |
| Chenopodium album | pigweed or lamb’s quarters | E | Chenopodiaceae |
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No photo |
| Chenopodium ambrosiodes | Mexican tea | E | Chenopodiaceae |
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No photo |
| Chenopodium foliosum | pigweed or goosefoot | E | Chenopodiaceae |
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No photo |
| Chicory intybus | chicory | E | Asteraceae |
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No photo |
| Chimaphila umbellata | pipsissewa | N | Ericaceae |
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| Cicuta douglasii | water hemlock | N | Apicaceae |
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| Cirsium arvense | Canada thistle | E I | Asteraceae |
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No photo |
| Cirsium vulgare | bull thistle | E I | Asteraceae |
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No photo |
| Clarkia davyi | Davy's clarkia | N | Onagraceae |
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No photo |
| Clarkia purpurea | purple clarkia | N | Onagraceae |
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No photo | No photo |
| Claytonia exigua ssp. exigua | miner’s lettuce | N | Portulacaceae |
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No photo | No photo |
| Claytonia perfoliata ssp. perfoliata | miner’s lettuce | N | Portulacaceae |
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No photo |
| Claytonia rubra ssp. depressa | miner’s lettuce | N | Portulacaceae | No photo | No photo | No photo |
| Coincya monensis | coincya | E I | Brassicaceae |
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| Conium maculatum | poison hemlock | I | Apicaceae |
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| Convolvulus arvensis | bindweed | E I | Conolvulaceae |
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No photo |
| Conyza bilboana | horseweed | E | Asteraceae | No photo |
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No photo |
| Conyza canadensis | horseweed | E | Asteraceae |
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No photo |
| Corallorhiza maculata | spotted coralroot | N | Orchidaceae |
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No photo |
| Cordylanthus maritimus ssp. palustris | salt marsh bird’s-beak | N C | Scrophulariaceae |
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No photo |
| Cortaderia jubata | jubata grass | E I | Poaceae |
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No photo |
| Cortaderia selloana | pampas grass | E I | Poaceae |
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No photo |
| Cotoneaster franchetii | cotoneaster | E I | Rosaceae |
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No photo |
| Cotula coronopifolia | brass-buttons | E | Asteraceae |
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No photo |
| Crepis capillaris | hawksbeard | E I | Asteraceae |
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No photo |
| Crocosmia x crocosmiiflora | crocosmia | E I | Iridaceae |
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No photo |
| Crataegus monogyna | hawthorn | E I | Rosaceae |
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| Cryptantha leiocarpa | smooth-seeded cryptantha | N | Boraginaceae |
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No photo |
| Cupressus macrocarpus | Monterey cypress | E | Cupressaceae |
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No photo |
| Cuscuta salina var. major | dodder | N | Cuscutaceae |
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No photo |
| Cynodon dactylon | Bermuda grass | E | Poaceae |
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No photo |
| Cynosurus echinatus | hedgehog dogtail | E | Poaceae |
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No photo |
| Cyperus eragrostis | nutsedge | N | Cyperaceae |
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No photo |
| Cytisus scoparius | Scotch broom | E I | Fabaceae |
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