Supports Conservation Biological Control

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.


Scientific Name Common Name Duration Habit Sun Water
Achillea millefolium Common yarrow, Yarrow, Milfoil, Western yarrow Perennial Herb Sun, Part-shade Dry
Agastache nepetoides Yellow giant hyssop Perennial Subshrub Sun, Part-shade
Ageratina altissima White snakeroot Perennial Herb Sun, Part-shade Moist, Dry
Allium canadense Meadow garlic, Wild garlic, Wild onion Perennial Grass/Grass-like Sun Moist
Allium cernuum Nodding onion Perennial Herb Sun Moist
Amelanchier canadensis Canadian serviceberry, Canadian service-berry, Shadblow serviceberry, Juneberry, Shadbush, Junebush Perennial Tree Sun, Shade, Part-shade Wet, Moist
Anemone canadensis Canadian anemone, Round-leaf thimbleweed, Canada anemone, Windflower, Meadow anemone Perennial Herb Shade, Part-shade Moist
Anemone cylindrica Candle anemone, Long-head thimbleweed, Thimbleweed Perennial Herb Sun, Part-shade Dry
Angelica atropurpurea Purplestem angelica Perennial Herb Sun, Part-shade Wet, Moist
Angelica venenosa Hairy angelica Perennial Herb
Antennaria neglecta Field pussytoes, Prairie everlasting Perennial Herb Sun Dry
Antennaria plantaginifolia Plantain-leaf Pussytoes, Woman's tobacco, Ladies' tobacco, Everlasting, Mouse ear Perennial Herb Sun, Part-shade Dry
Apocynum androsaemifolium Spreading dogbane, Bitterroot, Flytrap dogbane Perennial Herb Sun, Shade, Part-shade Dry
Apocynum cannabinum Indian hemp, Prairie dogbane, Dogbane, Hemp dogbane Perennial Herb Part-shade Moist
Arnoglossum atriplicifolium Pale Indian plantain Perennial Herb Sun Moist
Arnoglossum ovatum Ovateleaf cacalia Perennial Herb
Arnoglossum plantagineum Groovestem Indian plantain, Indian plantain, Prairie plantain, Prairie Indian plantain Perennial Herb Sun Moist
Artemisia douglasiana Douglas mugwort, Douglas' sagewort Perennial Herb Sun Moist
Asclepias albicans White-stemmed Milkweed, Whitestem milkweed Perennial Subshrub
Asclepias amplexicaulis Clasping milkweed Perennial Herb
Asclepias arenaria Sand milkweed Perennial Herb
Asclepias asperula Spider milkweed, Antelope horns, Green-flowered milkweed, Spider antelope-horns Perennial Herb Sun Moist, Dry
Asclepias asperula ssp. capricornu Antelopehorns, Antelope horns Perennial Herb Part-shade Moist
Asclepias brachystephana Bract milkweed Perennial Herb
Asclepias californica California milkweed Perennial Herb
Asclepias cryptoceras Pallid Milkweed, Humboldt Mountain Milkweed Perennial Herb
Asclepias engelmanniana Engelmann's milkweed Perennial Herb
Asclepias eriocarpa Woollypod milkweed Perennial Herb
Asclepias exaltata Poke milkweed Perennial Herb
Asclepias fascicularis Mexican whorled milkweed, Narrowleaf milkweed Perennial Herb Sun Dry
Asclepias hirtella Green milkweed Perennial Herb
Asclepias humistrata Pinewoods milkweed, Sandhill milkweed Perennial Herb Sun Dry
Asclepias incarnata Swamp milkweed, Pink Milkweed Perennial Herb Sun, Part-shade Wet, Moist
Asclepias incarnata ssp. incarnata Swamp milkweed Perennial Herb Sun Wet, Moist
Asclepias incarnata ssp. pulchra Swamp milkweed Perennial Herb Sun Moist
Asclepias lanceolata Fewflower milkweed, Few-flower milkweed, Red milkweed Perennial Herb Sun Wet
Asclepias latifolia Broadleaf milkweed Perennial Herb
Asclepias linaria Pineneedle milkweed, Needle-Leaf Milkweed Perennial Herb, Subshrub
Asclepias linearis Slim milkweed Perennial Subshrub
Asclepias longifolia Longleaf milkweed Perennial Herb
Asclepias michauxii Michaux's Milkweed Perennial Herb Part-shade Dry
Asclepias obovata Pineland Milkweed Perennial Herb Shade, Part-shade Moist, Dry
Asclepias oenotheroides Zizotes milkweed, Hierba de Zizotes, Longhorn milkweed, Side-cluster milkweed, Primrose milkweed, Lindheimer's milkweed Perennial Herb Sun
Asclepias ovalifolia Oval-leaf milkweed, Dwarf milkweed Perennial Herb Sun, Shade, Part-shade Dry
Asclepias perennis Aquatic milkweed Perennial Herb Sun, Part-shade Wet, Moist
Asclepias purpurascens Purple milkweed Perennial Herb Sun Dry
Asclepias quadrifolia Fourleaf milkweed Perennial Herb Sun, Shade, Part-shade Moist, Dry
Asclepias rubra Red Milkweed, Tall Pink Bog Milkweed Perennial Herb Sun, Part-shade Wet, Moist
Asclepias speciosa Showy milkweed Perennial Herb Sun Moist
Asclepias stenophylla Slimleaf Milkweed, Narrowleaf Milkweed, Narrowleaf Green Milkweed Perennial Herb Sun Dry
Asclepias subulata Rush milkweed, Desert milkweed, Ajamete Perennial Herb Sun Dry
Asclepias subverticillata Horsetail milkweed, Poison Milkweed Perennial Herb
Asclepias sullivantii Prairie milkweed, Sullivant's milkweed, Smooth milkweed Perennial Herb Sun Wet, Moist
Asclepias syriaca Common milkweed Perennial Herb Sun Moist
Asclepias texana Texas milkweed, White milkweed Perennial Herb Sun Dry
Asclepias tomentosa Tuba milkweed Perennial Herb
Asclepias tuberosa Butterflyweed, Butterfly milkweed, Orange milkweed, Pleurisy root, Chigger flower Perennial Herb Sun, Part-shade Moist, Dry
Asclepias variegata Redring milkweed, White-flowered milkweed Perennial Herb Sun Dry
Asclepias verticillata Whorled milkweed, Eastern whorled milkweed Perennial Herb Sun, Part-shade Dry
Asclepias viridiflora Green milkweed, Green comet milkweed, Green antelopehorn milkweed, Green-flowered milkweed Perennial Herb Sun Dry
Asclepias viridis Green antelopehorn, Green milkweed Perennial Herb Sun Moist
Baccharis pilularis Coyotebrush, Chaparral broom, Coyote bush Perennial Shrub Sun, Part-shade Dry
Bidens aristosa Bearded beggarticks, Tickseed sunflower Annual Herb Part-shade
Bidens frondosa Devil's beggartick, Spanish needles Annual Herb Part-shade
Bidens laevis Smooth beggartick, Smooth bidens, Smooth bur marigold, Larger bur marigold Annual Herb Sun, Part-shade Wet, Moist
Blephilia ciliata Downy pagoda plant, Sunny woodmint, Ohio horsemint Perennial Herb Shade, Part-shade Dry
Boltonia asteroides Boltonia, White doll's daisy Perennial Herb Sun Moist, Dry
Ceanothus americanus New Jersey tea, Redroot Perennial Shrub Shade, Part-shade Moist, Dry
Ceanothus arboreus Feltleaf, Feltleaf ceanothus, Island ceanothus, Island mountain lilac Perennial Shrub Sun
Ceanothus cordulatus Mountain whitethorn, Snow bush, Whitethorn ceanothus Perennial Shrub Sun Dry
Ceanothus cuneatus Buckbrush Perennial Shrub Sun
Ceanothus fendleri Fendler ceanothus, Fendler's ceanothus Perennial Shrub Part-shade Dry
Ceanothus gloriosus var. exaltatus Point Reyes ceanothus, Glory brush Perennial Shrub, Tree Sun, Part-shade
Ceanothus gloriosus var. gloriosus Point Reyes ceanothus, Glory mat Perennial Subshrub, Shrub Sun Dry
Ceanothus greggii Desert ceanothus Perennial Shrub Sun Dry
Ceanothus greggii var. vestitus Mojave ceanothus, Desert ceanothus Perennial Shrub Sun Dry
Ceanothus griseus Carmel ceanothus, Carmel creeper, Yankee Point ceanothus Perennial Shrub
Ceanothus hearstiorum Hearst Ranch buckbrush Perennial Shrub Part-shade
Ceanothus herbaceus Redroot, Prairie redroot, Jersey tea, Inland Ceanothus, Fuzzy Ceanothus Perennial Shrub Sun Dry
Ceanothus impressus Santa Barbara ceanothus, Santa Barbara buckbrush Perennial Shrub Part-shade Dry
Ceanothus integerrimus Deerbrush Perennial Shrub Sun, Part-shade
Ceanothus leucodermis Chaparral whitethorn, Jackbrush Perennial Shrub Sun Dry
Ceanothus maritimus Maritime ceanothus, Bluff california lilac Perennial Shrub Sun, Part-shade Dry
Ceanothus megacarpus Big-pod buckbrush, Big-pod ceanothus, Bigpod ceanothus Perennial Shrub Sun Dry
Ceanothus parvifolius Littleleaf ceanothus Perennial Shrub Sun Moist
Ceanothus purpureus Hollyleaf ceanothus Perennial Shrub Sun Moist
Ceanothus sanguineus Oregon Teatree, Redstem ceanothus, Wild lilac Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Ceanothus spinosus Redheart, Greenbark ceanothus, Red-heart mountain lilac Perennial Shrub
Ceanothus thyrsiflorus Blueblossom, Bluebrush, Blue blossom Perennial Shrub Part-shade
Ceanothus tomentosus Woolyleaf ceanothus, Woolly-leaf mountain lilac, Ramona lilac Perennial Shrub
Ceanothus velutinus Snowbrush, Snowbrush ceanothus, Tobacco-brush, Mountain balm, Buckbrush Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Chamaecrista fasciculata Partridge pea, Sleepingplant, Sensitive plant Annual Herb Sun, Part-shade Moist, Dry
Chamaecrista fasciculata var. fasciculata Partridge pea, Showy Partridge-pea, Beeflower Annual Herb Sun
Cicuta maculata Spotted water hemlock, Water-Hemlock, Beaver Poison Biennial Herb Wet
Claytonia virginica Virginia springbeauty, Springbeauty Perennial Herb Part-shade Moist
Comandra umbellata Bastard toadflax Perennial Subshrub Dry
Conoclinium coelestinum Blue mistflower, Wild ageratum, Blue boneset, Mistflower Perennial Herb Sun, Part-shade Moist
Coreopsis lanceolata Lanceleaf coreopsis, Lanceleaf tickseed, Lance-leaved coreopsis, Sand coreopsis Perennial Herb Sun, Shade, Part-shade Dry
Coreopsis palmata Stiff tickseed, Stiff coreopsis, Finger coreopsis Perennial Herb Part-shade
Coreopsis tripteris Tall tickseed, Tall coreopsis Perennial Herb Part-shade Moist
Cornus amomum Silky dogwood, Red willow, Silky cornel Perennial Shrub Shade, Part-shade Wet, Moist
Cornus florida Flowering dogwood, Virginia dogwood Perennial Tree Shade, Part-shade Moist, Dry
Cornus racemosa Gray dogwood Perennial Shrub Sun, Shade, Part-shade Moist
Crataegus chrysocarpa Fireberry hawthorn Perennial Tree Sun, Shade, Part-shade Wet, Moist
Crataegus crus-galli Cockspur hawthorn, Cockspur thorn, Newcastle hawthorn, Newcastle thorn Perennial Tree Sun, Shade, Part-shade Moist, Dry
Crataegus intricata Copenhagen hawthorn, Thicket hawthorn, White hawthorn, White thorn, Scarlet hawthorn, Scarlet haw, Scarlet-fruited hawthorn, Scarlet-fruited haw Perennial Tree Moist, Dry
Crataegus mollis Downy hawthorn, White thorn, Whitethorn, Scarlet hawthorn, Scarlet haw Perennial Tree Sun, Shade, Part-shade Moist, Dry
Cryptotaenia canadensis Canadian honewort, Wild Chervil Perennial Herb Part-shade Moist
Dasiphora fruticosa ssp. floribunda Shrubby cinquefoil, Golden hardhack, Potentilla Perennial Shrub Sun Dry
Enemion biternatum Eastern false rue anemone, Isopyrum Perennial Herb Shade, Part-shade Wet, Moist
Erigeron acris ssp. debilis Bitter fleabane Annual Herb
Erigeron acris ssp. kamtschaticus Bitter fleabane Annual, Biennial Herb
Erigeron acris ssp. politus Bitter fleabane Annual Herb
Erigeron annuus Daisy Fleabane, Eastern daisy fleabane Annual Herb
Erigeron aphanactis Rayless shaggy fleabane Biennial Herb
Erigeron argentatus Silver fleabane Perennial Herb
Erigeron bellidiastrum Western daisy fleabane Annual Herb
Erigeron caespitosus Tufted fleabane Perennial Herb Dry
Erigeron cervinus Siskiyou fleabane Perennial Herb
Erigeron colomexicanus Running fleabane, Sprawling daisy Biennial Herb
Erigeron compositus Alpine daisy, Cutleaf daisy, Dwarf mountain fleabane Perennial Herb Part-shade
Erigeron coulteri Large mountain fleabane Perennial Herb
Erigeron divergens Spreading fleabane, Branching fleabane, Fleabane daisy Biennial Herb Part-shade Moist
Erigeron eatonii Eaton's fleabane Perennial Herb
Erigeron elatior Tall fleabane Perennial Herb
Erigeron flagellaris Trailing fleabane Biennial Herb
Erigeron foliosus Leafy fleabane Perennial Herb
Erigeron formosissimus Beautiful fleabane Perennial Herb
Erigeron geiseri Geiser's fleabane Annual Herb
Erigeron glabellus Streamside fleabane Biennial Herb Sun, Shade, Part-shade Dry
Erigeron glaucus Seaside fleabane, Seaside daisy Perennial Herb Part-shade
Erigeron humilis Arctic alpine fleabane Perennial Herb
Erigeron hyssopifolius Hyssopleaf fleabane Perennial Herb
Erigeron lanatus Woolly fleabane Perennial Herb
Erigeron linearis Desert yellow fleabane Perennial Herb
Erigeron melanocephalus Blackhead fleabane Perennial Herb
Erigeron modestus Plains fleabane, Prairie fleabane Perennial Herb Sun Dry
Erigeron oreophilus Chaparral fleabane Perennial Herb
Erigeron peregrinus Subalpine fleabane, Coastal fleabane, Mountain daisy, Fleabane Perennial Herb Part-shade Moist
Erigeron peregrinus ssp. peregrinus Subalpine fleabane Perennial Herb
Erigeron philadelphicus Philadelphia fleabane, Fleabane daisy Biennial Herb Part-shade
Erigeron philadelphicus var. philadelphicus Philadelphia fleabane Biennial Herb
Erigeron philadelphicus var. provancheri Provancher's fleabane, Philadelphia fleabane Biennial Herb Sun Moist
Erigeron pinnatisectus Featherleaf fleabane Perennial Herb
Erigeron poliospermus Purple cushion fleabane Perennial Herb
Erigeron procumbens Corpus Christi fleabane Perennial Herb
Erigeron pulchellus Robin's plantain, Poor Robin's plantain, Rose petty, Robert's plantain, Blue spring-daisy Perennial Herb Part-shade Moist
Erigeron pulcherrimus Basin fleabane Perennial Herb
Erigeron pumilus Shaggy fleabane, Low fleabane Perennial Herb
Erigeron quercifolius Oakleaf fleabane, Southern Fleabane Annual Herb
Erigeron simplex Onestem fleabane Perennial Subshrub
Erigeron speciosus Aspen fleabane, Showy fleabane Perennial Herb Sun
Erigeron speciosus var. macranthus Aspen fleabane Perennial Subshrub
Erigeron strigosus Prairie fleabane, Daisy fleabane Annual, Biennial, Perennial Herb Sun
Erigeron strigosus var. septentrionalis Prairie fleabane Annual Herb
Erigeron strigosus var. strigosus Prairie fleabane Annual Herb
Erigeron subtrinervis Three-nerve fleabane, Hairy showy daisy Perennial Herb
Erigeron tenuis Slenderleaf fleabane Perennial Herb
Erigeron uniflorus ssp. eriocephalus Oneflower fleabane, One-flower fleabane Perennial Herb
Erigeron ursinus Bear River fleabane Perennial Herb
Erigeron utahensis Utah fleabane Perennial Subshrub
Erigeron vernus Early whitetop fleabane Perennial Herb
Erigeron versicolor Changing fleabane Annual Herb
Eriogonum abertianum Abert's buckwheat, Abert wild buckwheat Annual Herb
Eriogonum acaule Singlestem buckwheat Perennial Herb
Eriogonum annuum Annual buckwheat, Wild Buckwheat Annual Herb Sun Dry
Eriogonum arborescens Santa Cruz Island buckwheat, Santa Cruz Island wild buckwheat Perennial Shrub Part-shade
Eriogonum caespitosum Matted buckwheat Perennial Subshrub
Eriogonum compositum Arrow-leaf wild buckwheat, Arrowleaf buckwheat, Northern buckwheat Perennial Herb Sun Dry
Eriogonum crocatum Conejo buckwheat, Saffron wild buckwheat Perennial Herb Sun Dry
Eriogonum davidsonii Davidson's buckwheat Annual Herb
Eriogonum desertorum Great Basin Desert buckwheat, Great Basin Desert wild buckwheat Perennial Herb
Eriogonum douglasii Douglas' buckwheat Perennial Herb Part-shade Dry
Eriogonum fasciculatum Eastern Mojave buckwheat, Eastern mojave wild buckwheat, California buckwheat Perennial Shrub Sun Dry
Eriogonum fasciculatum var. polifolium Eastern Mojave buckwheat Perennial Subshrub
Eriogonum flavum Alpine golden buckwheat Perennial Subshrub Dry
Eriogonum flavum var. piperi Piper's golden buckwheat Perennial Subshrub
Eriogonum giganteum St. Catherine's lace Perennial Shrub Part-shade
Eriogonum grande var. rubescens Redflower buckwheat, Red-flowered pacific island wild buckwheat Perennial Shrub
Eriogonum heracleoides Parsnipflower buckwheat Perennial Subshrub
Eriogonum inflatum Desert trumpet, Indian-pipeweed Annual Herb Sun Dry
Eriogonum jamesii James' buckwheat, James wild buckwheat Perennial Subshrub
Eriogonum kingii Ruby Mountain buckwheat Perennial Subshrub
Eriogonum longifolium Longleaf buckwheat Perennial Herb
Eriogonum longifolium var. longifolium Longleaf buckwheat Perennial Herb
Eriogonum multiflorum Wild buckwheat, Heartsepal buckwheat, Heart-sepal wild buckwheat Annual Herb Part-shade Dry
Eriogonum nealleyi Irion County buckwheat Perennial Herb
Eriogonum niveum Snow buckwheat Perennial Subshrub
Eriogonum nudum Naked buckwheat Perennial Subshrub
Eriogonum ovalifolium Cushion buckwheat Perennial Subshrub
Eriogonum ovalifolium var. vineum Cushenbury Buckwheat Perennial Herb
Eriogonum parishii Mountainmist Annual Herb
Eriogonum racemosum Red-root wild buckwheat, Redroot buckwheat Perennial Herb Sun Dry
Eriogonum shockleyi Shockley's buckwheat Perennial Herb
Eriogonum siskiyouense Siskiyou buckwheat Perennial Subshrub
Eriogonum sphaerocephalum Rock buckwheat Perennial Subshrub
Eriogonum tenellum var. ramosissimum Tall buckwheat, Granite Mountain wild buckwheat Perennial Subshrub
Eriogonum thymoides Thymeleaf buckwheat Perennial Subshrub
Eriogonum umbellatum Sulphur-flower buckwheat, Sulphur-flower wild buckwheat, Sulphur buckwheat, Sulphur flower Perennial Herb Sun, Part-shade Dry
Eriogonum wrightii Perennial buckwheat, Wright buckwheat, Wild buckwheat, Bastard sage Perennial Herb Part-shade Dry
Eryngium yuccifolium Button eryngo, Button snakeroot, Rattlesnake master, Beargrass, Bear's grass Perennial Herb Sun Moist
Eupatorium altissimum Tall thoroughwort, Tall boneset Perennial Herb
Eupatorium perfoliatum Common boneset Perennial Herb Sun, Shade, Part-shade Wet, Moist
Eupatorium perfoliatum var. perfoliatum Common boneset Perennial Herb Sun Moist
Eupatorium serotinum Lateflowering thoroughwort, White boneset, Late boneset, Late-flowering boneset Perennial Herb Part-shade Moist
Euphorbia corollata Flowering spurge Perennial Herb Sun Dry
Euthamia graminifolia Flat-top goldentop, Grass-leaved goldenrod Perennial Herb Sun Moist
Fragaria virginiana Virginia strawberry, Wild strawberry Perennial Herb Sun, Part-shade Dry
Frangula californica California buckthorn, California Coffeeberry Perennial Tree
Frangula californica ssp. californica California buckthorn, Coffeeberry Perennial Shrub Part-shade Dry
Glycyrrhiza lepidota American licorice, Wild licorice Perennial Herb Shade, Part-shade Moist
Heliopsis helianthoides Smooth oxeye, Oxeye sunflower, False sunflower Perennial Herb Sun Moist
Heracleum maximum Common cowparsnip, Cow Parsnip Perennial Herb Shade Moist
Heteromeles arbutifolia Toyon, California Christmasberry, Christmasberry, California holly, Hollywood Perennial Shrub Sun, Shade, Part-shade Dry
Krigia biflora Two-flower dwarf dandelion, Two-flower Cynthia, Dwarf dandelion Perennial Herb Sun
Lobelia siphilitica Great blue lobelia Perennial Herb Sun, Shade, Part-shade Wet, Moist
Lobelia siphilitica var. siphilitica Great blue lobelia Perennial Herb
Lomatium ambiguum Wyeth biscuitroot, Swale desert-parsley Perennial Herb
Lomatium dasycarpum Woollyfruit desertparsley, Woolly-fruit desert-parsley Perennial Herb Part-shade
Lomatium dissectum Fernleaf biscuitroot, Fernleaf Desert-parsley Perennial Herb Part-shade
Lomatium foeniculaceum ssp. daucifolium Desert biscuitroot Perennial Herb
Lomatium triternatum Nineleaf biscuitroot, Narrowleaf Desert-parsley Perennial Herb Part-shade
Lomatium utriculatum Common lomatium, Spring Gold Perennial Herb
Ludwigia polycarpa Manyfruit primrose-willow Perennial Herb Sun Wet, Moist
Machaeranthera bigelovii Bigelow's tansyaster, Sticky Aster Biennial Herb
Monarda punctata Spotted beebalm, Spotted horsemint, Horsemint Annual Herb Sun Dry
Monarda punctata ssp. punctata var. lasiodonta Spotted beebalm Annual Subshrub
Monarda punctata ssp. punctata var. villicaulis Spotted beebalm Annual Subshrub
Oligoneuron riddellii Riddell's goldenrod Perennial Herb Sun Moist
Oligoneuron rigidum Stiff goldenrod, Hard-leaf Goldenrod Perennial Herb Sun Wet, Moist, Dry
Oligoneuron rigidum var. rigidum Stiff goldenrod Perennial Herb Sun, Shade, Part-shade Moist, Dry
Oxypolis filiformis Water cowbane Perennial Herb
Oxypolis rigidior Stiff cowbane Perennial Herb Part-shade Wet
Polytaenia nuttallii Nuttall's prairie parsley, Prairie parsley, Wild dill, Prairie parsnip Biennial Herb Sun, Part-shade Moist, Dry
Prunus serotina Black cherry, Rum cherry Perennial Tree Sun, Shade, Part-shade Moist, Dry
Pseudognaphalium obtusifolium Rabbit-tobacco, Sweet Everlasting Annual Herb
Pycnanthemum albescens Whiteleaf mountain mint, Perennial Herb Sun, Part-shade Moist
Pycnanthemum incanum Hoary mountain mint, Silverleaf mountain mint Perennial Herb Sun, Part-shade Moist, Dry
Pycnanthemum muticum Clustered mountainmint Perennial Herb
Pycnanthemum tenuifolium Narrowleaf mountain mint, Slender mountain mint, Common horsemint Perennial Herb Sun, Part-shade Moist, Dry
Pycnanthemum torrei Torrey's mountainmint Perennial Herb
Pycnanthemum virginianum Virginia mountain mint Perennial Herb Part-shade Moist
Ranunculus fascicularis Early buttercup, Tufted buttercup, Prairie Buttercup Perennial Herb Sun, Shade, Part-shade
Rhamnus lanceolata Lance-leaf buckthorn, Lanceleaf buckthorn Perennial Tree Part-shade
Rhus aromatica Fragrant sumac, Aromatic sumac, Lemon sumac, Polecat bush Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Rhus aromatica var. serotina Fragrant sumac Perennial Shrub
Rhus copallinum Winged sumac, Shining sumac, Flameleaf sumac, Mountain sumac, Dwarf sumac Perennial Shrub Sun Dry
Rhus glabra Smooth sumac Perennial Shrub Sun, Shade, Part-shade Dry
Rhus trilobata var. pilosissima Pubescent skunkbush sumac, Downy aromatic sumac, Downy fragrant sumac Perennial Shrub
Rhus typhina Staghorn sumac, Velvet sumac Perennial Shrub, Tree Sun, Shade, Part-shade Dry
Sagittaria latifolia Broadleaf arrowhead, Arrowhead, Duckroot, Duck-potato, Wapato Perennial Herb Sun, Part-shade Wet
Salix amygdaloides Peachleaf willow, Peach-leaf willow, Almond-leaf willow Perennial Tree Sun, Shade, Part-shade Wet, Moist
Salix cordata Heartleaf willow Perennial Shrub Sun
Salix exigua Coyote willow, Narrow-leaf willow, Narrowleaf willow, Sandbar willow Perennial Shrub Sun, Part-shade Wet, Moist
Salix humilis Prairie willow Perennial Shrub Sun Wet, Dry
Salix laevigata Polished willow, Red willow Perennial Tree Sun
Salix lutea Yellow willow Perennial Tree Sun Moist
Salix nigra Black willow, Gulf black willow Perennial Tree Sun, Shade, Part-shade Wet, Moist
Sambucus nigra ssp. caerulea Blue elder, Black elder, Blue (Mexican) elderberry Perennial Shrub Sun, Part-shade Moist
Sambucus nigra ssp. canadensis Common elderberry, Black elder, Mexican elderberry, Common elder, Elderberry, Tapiro, Sauco Perennial Shrub Part-shade Wet
Sambucus racemosa Red elderberry Perennial Tree Sun, Shade, Part-shade Wet, Moist
Sambucus racemosa var. melanocarpa Black elderberry, Red elder Perennial Shrub Part-shade
Sambucus racemosa var. racemosa Red elderberry, Scarlet elder, Red-berried elder Perennial Shrub Shade Moist
Scrophularia californica California figwort Perennial Herb
Scrophularia lanceolata Lanceleaf figwort, Hare figwort Perennial Herb
Scrophularia marilandica Carpenter's square, Maryland Figwort Perennial Subshrub
Silphium perfoliatum Cup plant, Indian cup Perennial Herb Sun Wet, Moist, Dry
Sium suave Hemlock waterparsnip, Water Parsnip Perennial Herb Wet, Moist
Solidago altissima Tall Goldenrod, Late goldenrod, Canadian goldenrod, Canada goldenrod Perennial Herb Shade, Part-shade Moist
Solidago arguta var. boottii Boott's goldenrod Perennial Herb
Solidago ×asperula Perennial Herb
Solidago bicolor White goldenrod, Silverrod Perennial Herb Sun, Shade, Part-shade Dry
Solidago caesia Wreath goldenrod, Blue-stemmed goldenrod, Bluestem goldenrod Perennial Herb Sun, Part-shade Dry
Solidago californica California goldenrod, Northern California goldenrod Perennial Herb Sun
Solidago canadensis Canada goldenrod, Canadian goldenrod, Tall goldenrod, Giant goldenrod Perennial Herb Sun, Part-shade Moist, Dry
Solidago canadensis var. canadensis Canada goldenrod Perennial Herb Sun Moist, Dry
Solidago canadensis var. gilvocanescens Shorthair goldenrod Perennial Herb Sun Moist, Dry
Solidago canadensis var. salebrosa Salebrosa goldenrod Perennial Herb Sun Moist, Dry
Solidago cutleri Cutler's alpine goldenrod Perennial Herb
Solidago erecta Showy goldenrod Perennial Herb
Solidago fistulosa Pine barren goldenrod, Hollow Goldenrod Perennial Herb Shade
Solidago flexicaulis Zigzag goldenrod, Broadleaf goldenrod Perennial Herb Sun, Shade, Part-shade Moist
Solidago gigantea Giant goldenrod, Smooth goldenrod, Tall goldenrod, Late goldenrod, Early goldenrod Perennial Herb Part-shade
Solidago hispida Hairy goldenrod Perennial Herb
Solidago hispida var. hispida Hairy goldenrod Perennial Herb
Solidago hispida var. tonsa Hairy goldenrod Perennial Herb
Solidago juliae Julia's goldenrod Perennial Herb
Solidago juncea Early goldenrod, Plume goldenrod Perennial Herb Sun, Shade, Part-shade Moist, Dry
Solidago latissimifolia Elliott's goldenrod Perennial Herb
Solidago macrophylla Largeleaf goldenrod Perennial Herb
Solidago missouriensis Missouri goldenrod, Prairie goldenrod, Missouri Basin goldenrod Perennial Herb Sun
Solidago mollis Velvety goldenrod, Velvet goldenrod, Soft goldenrod Perennial Herb Sun
Solidago multiradiata Rocky Mountain goldenrod, Northern goldenrod, Alpine goldenrod Perennial Herb Part-shade Dry
Solidago multiradiata var. multiradiata Rocky Mountain goldenrod Perennial Subshrub
Solidago nemoralis Gray goldenrod, Prairie goldenrod, Old field goldenrod, Grayleaf goldenrod, Gray-leaved goldenrod Perennial Herb Sun, Shade, Part-shade Dry
Solidago nemoralis var. longipetiolata Gray goldenrod Perennial Herb
Solidago nemoralis var. nemoralis Gray goldenrod Perennial Herb
Solidago odora Anisescented goldenrod, Anise-scented goldenrod, Sweet goldenrod Perennial Herb Sun Moist
Solidago odora var. odora Anisescented goldenrod Perennial Herb
Solidago patula Roundleaf goldenrod Perennial Herb Sun, Shade, Part-shade Wet, Moist
Solidago petiolaris Downy goldenrod, Downy ragged goldenrod Perennial Herb
Solidago pinetorum Small's goldenrod, Early goldenrod Perennial Herb
Solidago puberula Downy goldenrod Perennial Herb
Solidago puberula var. puberula Downy goldenrod Perennial Herb
Solidago radula Western rough goldenrod Perennial Herb
Solidago rugosa Wrinkleleaf goldenrod, Wrinkle-leaf goldenrod, Rough-leaved goldenrod, Roughleaf goldenrod, Rough-stemmed goldenrod, Roughstem goldenrod Perennial Herb Sun Wet
Solidago rugosa ssp. rugosa Wrinkleleaf goldenrod Perennial Herb
Solidago rugosa ssp. rugosa var. villosa Wrinkleleaf goldenrod Perennial Herb
Solidago sciaphila Shadowy goldenrod Perennial Herb
Solidago sempervirens Seaside goldenrod Perennial Herb Sun Moist
Solidago sempervirens var. mexicana Seaside goldenrod Perennial Herb
Solidago sempervirens var. sempervirens Seaside goldenrod Perennial Herb Sun Moist
Solidago simplex Mt. Albert goldenrod, Narrow Goldenrod Perennial Herb
Solidago simplex ssp. randii Rand's goldenrod Perennial Herb
Solidago simplex ssp. randii var. racemosa Rand's goldenrod Perennial Herb
Solidago simplex ssp. simplex var. nana Dwarf goldenrod Perennial Herb Dry
Solidago simplex ssp. simplex var. spathulata Mt. Albert goldenrod Perennial Shrub
Solidago speciosa Showy goldenrod Perennial Herb Part-shade Moist
Solidago squarrosa Stout goldenrod Perennial Herb
Solidago tortifolia Twistleaf goldenrod Perennial Herb
Solidago uliginosa Bog goldenrod Perennial Herb
Solidago uliginosa var. linoides Bog goldenrod Perennial Herb
Solidago uliginosa var. terrae-novae Bog goldenrod Perennial Herb
Solidago uliginosa var. uliginosa Bog goldenrod Perennial Herb Part-shade
Solidago ulmifolia Elmleaf goldenrod, Elm-leaved goldenrod Perennial Herb Sun Dry
Solidago ulmifolia var. ulmifolia Elmleaf goldenrod Perennial Herb
Solidago velutina Threenerve goldenrod Perennial Herb
Solidago wrightii Wright's goldenrod Perennial Herb
Spiraea alba White meadowsweet Perennial Shrub Sun, Shade, Part-shade Wet, Moist
Spiraea alba var. latifolia Meadowsweet, White meadowsweet Perennial Shrub Sun Moist
Symphoricarpos orbiculatus Coralberry, Indian currant, Buckbrush Perennial Shrub Shade, Part-shade Moist, Dry
Symphyotrichum chilense Common California Aster, Pacific aster Perennial Herb
Symphyotrichum chilense var. chilense Pacific aster Perennial Herb
Symphyotrichum cordifolium Broad-leaved aster, Common blue wood aster, Heartleaf aster Perennial Herb Sun Moist
Symphyotrichum ericoides White heath aster, Heath Aster Perennial Herb Sun Dry
Symphyotrichum ericoides var. ericoides White heath aster, Heath Aster, White Aster, White Prairie Aster Perennial Herb Sun Dry
Symphyotrichum lateriflorum Calico aster Perennial Herb Sun
Symphyotrichum lateriflorum var. lateriflorum Calico aster Perennial Herb Sun Moist
Symphyotrichum lateriflorum var. tenuipes Calico aster Perennial Herb
Symphyotrichum oblongifolium Aromatic aster, Aromatic American aster, Fall aster, Wild blue aster, Shale aster Perennial Herb Sun, Part-shade Moist, Dry
Symphyotrichum subspicatum Douglas aster Perennial Herb
Taenidia integerrima Yellow pimpernel Perennial Herb
Tilia americana American basswood, American linden, Lime tree, Bee tree Perennial Tree Sun, Shade, Part-shade Moist, Dry
Tilia americana var. americana American basswood, Linn, American linden, White basswood Perennial Tree
Tilia americana var. caroliniana Carolina basswood, Small-leaved basswood, Downy linden Perennial Tree
Tilia americana var. heterophylla American basswood, White basswood, Linden Perennial Tree Part-shade
Veronicastrum virginicum Culver's root Perennial Herb Sun, Part-shade Moist
Viburnum dentatum Southern arrowwood Perennial Shrub Sun, Shade, Part-shade Moist
Viburnum prunifolium Blackhaw, Smooth blackhaw, Blackhaw viburnum, Smooth blackhaw viburnum, Stagbush Perennial Shrub Part-shade Moist
Zizia aptera Heart-leaved meadow parsnip, Heartleaf meadow parsnip, Meadow parsnip, Heartleaf Alexanders, Meadow zizia, Zizia Perennial Herb Sun, Shade, Part-shade Moist
Zizia aurea Golden zizia, Golden Alexanders Perennial Herb Sun, Part-shade Moist