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A plant that attracts predatory or parasitoid insects that prey upon pest insects. This information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Cornus racemosa | Gray Dogwood | |
| Coreopsis tripteris | Tall Tickseed Tall Coreopsis | |
| Comandra umbellata | Bastard Toadflax | |
| Cryptotaenia canadensis | Canadian Honewort Wild Chervil | |
| Crataegus chrysocarpa | Fireberry Hawthorn | |
| Crataegus crus-galli | Cockspur Hawthorn Cockspur Thorn Newcastle Hawthorn Newcastle Thorn Hog Apple | |
| Crataegus intricata | Copenhagen Hawthorn Thicket Hawthorn White Hawthorn White Thorn Scarlet Hawthorn Scarlet Haw Scarlet-fruited Hawthorn Scarlet-fruited Haw | |
| Crataegus mollis | Downy Hawthorn White Thorn Whitethorn Scarlet Hawthorn Scarlet Haw Red Haw Downy Thorn | |
| Dasiphora fruticosa ssp. floribunda | Shrubby Cinquefoil Golden Hardhack Potentilla | |
| Enemion biternatum | Eastern False Rue Anemone Isopyrum | |
| Eriogonum abertianum | Abert's Buckwheat Abert's Wild Buckwheat | |
| Eriogonum acaule | Singlestem Buckwheat Pointed Buckwheat | |
| Erigeron acris ssp. debilis | Bitter Fleabane | |
| Erigeron acris ssp. kamtschaticus | Bitter Fleabane | |
| Erigeron acris ssp. politus | Bitter Fleabane | |
| Erigeron annuus | Eastern Daisy Fleabane Daisy Fleabane | |
| Eriogonum annuum | Annual Buckwheat Annual Wild Buckwheat Umbrella Plant | |
| Erigeron aphanactis | Rayless Shaggy Fleabane | |
| Erigeron argentatus | Silver Fleabane | |
| Eriogonum arborescens | Santa Cruz Island Buckwheat Santa Cruz Island Wild Buckwheat | |
| Erigeron bellidiastrum | Western Daisy Fleabane | |
| Erigeron caespitosus | Tufted Fleabane | |
| Eriogonum caespitosum | Matted Buckwheat Mat Buckwheat | |
| Erigeron cervinus | Siskiyou Fleabane | |
| Eriogonum compositum | Arrowleaf Buckwheat Arrow-leaf Wild Buckwheat Northern Buckwheat | |
| Erigeron colomexicanus | Running Fleabane Sprawling Daisy | |
| Erigeron compositus | Cutleaf Daisy Dwarf Mountain Fleabane Alpine Daisy | |
| Erigeron coulteri | Large Mountain Fleabane | |
| Eriogonum crocatum | Conejo Buckwheat Saffron Buckwheat Saffron Wild Buckwheat | |
| Eriogonum davidsonii | Davidson's Buckwheat Davidson's Wild Buckwheat | |
| Eriogonum desertorum | Great Basin Desert Buckwheat Great Basin Desert Wild Buckwheat | |
| Erigeron divergens | Spreading Fleabane Branching Fleabane Fleabane Daisy | |
| Eriogonum douglasii | Douglas' Buckwheat | |
| Erigeron eatonii | Eaton's Fleabane | |
| Erigeron elatior | Tall Fleabane | |
| Eriogonum fasciculatum | Eastern Mojave Buckwheat Eastern Mojave Wild Buckwheat California Buckwheat Flattop Buckwheat Flat-top Buckwheat | |
| Eriogonum fasciculatum var. polifolium | Eastern Mojave Buckwheat Mojave Buckwheat Flattop Buckwheat | |
| Erigeron flagellaris | Trailing Fleabane | |
| Eriogonum flavum | Alpine Golden Buckwheat Yellow Buckwheat | |
| Eriogonum flavum var. piperi | Piper's Golden Buckwheat | |
| Erigeron foliosus | Leafy Fleabane | |
| Erigeron formosissimus | Beautiful Fleabane | |
| Erigeron geiseri | Geiser's Fleabane | |
| Eriogonum giganteum | St. Catherine's Lace | |
| Erigeron glabellus | Streamside Fleabane | |
| Erigeron glaucus | Seaside Fleabane Seaside Daisy | |
| Eriogonum grande var. rubescens | San Miguel Island Buckwheat Redflower Pacific Island Wild Buckwheat Redflower Buckwheat Large Redflower Buckwheat | |
| Eriogonum heracleoides | Parsnip-flower Buckwheat Wyeth's Buckwheat | |
| Erigeron humilis | Arctic Alpine Fleabane | |
| Erigeron hyssopifolius | Hyssopleaf Fleabane Hyssop-leaf Fleabane | |
| scientific name | common name(s) | image gallery |
