Native plants · Michigan

Native plants of Shiawassee County

344 plant species are recorded as native to Michigan in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in Shiawassee County by USDA PLANTS. 175 of them have growing records you can filter by light, moisture, height and estimated cold hardiness. 1 more species is listed as both native and introduced and kept in a separate section.

County summary · USDA PLANTS and Kew WCVP

Shiawassee County, Michigan

Native species
344 Typical Michigan county: 495 (median of 83 counties)
Garden-ready natives
175 Typical Michigan county: 227
Share by type (all 344 native species)
Percent of the 344 native species in each growth type
Tree 15% (51)
Shrub 7% (23)
Wildflower (forb) 55% (190)
Grass or grass-like 19% (65)
Vine 4% (15)

Wildflowers make up the largest share of the native list (55%), followed by grasses and grass-like plants (19%).

Recorded native ranges can include long-established populations that spread from gardens; check your state’s native plant society list for local guidance. How native status is decided.

ZIP codes mainly in this county fall in USDA hardiness zone 6a (2023 map).

The native plant list

Cold hardiness is estimated from each plant’s PLANTS minimum temperature. How we estimate it.

Garden-ready natives 175

Native species with PLANTS growing records (height, light, moisture, minimum temperature). “—” means PLANTS has no value.

Garden-ready native plants of Shiawassee County, Michigan
PlantType HeightLight Water useHardy to
Allegheny blackberry Rubus allegheniensis Shrub 6 ft Shade-tolerant Medium Zone 4b
Allegheny serviceberry Amelanchier laevis Tree 35 ft Shade-tolerant Medium Zone 3b
alternateleaf dogwood Cornus alternifolia Tree 25 ft Shade-tolerant Medium Zone 2b
American basswood Tilia americana Tree 100 ft Shade-tolerant Medium Zone 2b
American beech Fagus grandifolia Tree 80 ft Shade-tolerant Medium Zone 3a
American bellflower Campanulastrum americanum Wildflower (forb) 6 ft Shade-tolerant Medium Zone 12b
American black currant Ribes americanum Shrub 3 ft — — Zone 2b
American elm Ulmus americana Tree 120 ft Sun–part shade High Zone 2b
American hornbeam Carpinus caroliniana Tree 30 ft Shade-tolerant Medium Zone 4a
American pokeweed Phytolacca americana Wildflower (forb) 7.3 ft Shade-tolerant Medium Zone 4a
American water horehound Lycopus americanus Wildflower (forb) 1.8 ft Shade-tolerant High Zone 3b
American witchhazel Hamamelis virginiana Tree 20 ft Sun–part shade Medium Zone 4b
annual wildrice Zizania aquatica Grass or grass-like 9.8 ft Sun High Zone 10b
arborvitae Thuja occidentalis Tree 50 ft Sun–part shade Medium Zone 4a
arumleaf arrowhead Sagittaria cuneata Wildflower (forb) 2.6 ft Sun Medium Zone 4a
awlfruit sedge Carex stipata Grass or grass-like 3.5 ft Shade-tolerant Medium Zone 3b
bigleaf aster Eurybia macrophylla Wildflower (forb) 4.6 ft Shade-tolerant Medium Zone 4b
bitternut hickory Carya cordiformis Tree 75 ft Sun Medium Zone 2b
black cherry Prunus serotina Tree 80 ft Sun Medium Zone 4a
black oak Quercus velutina Tree 80 ft Sun–part shade Medium Zone 4a
black raspberry Rubus occidentalis Shrub 6 ft Sun–part shade Medium Zone 4b
black walnut Juglans nigra Tree 100 ft Sun High Zone 4b
blackeyed Susan Rudbeckia hirta Wildflower (forb) 1 ft Sun Medium Zone 5a
blue cohosh Caulophyllum thalictroides Wildflower (forb) 2.5 ft Shade-tolerant Medium Zone 4a
blunt broom sedge Carex tribuloides Grass or grass-like 3 ft Shade-tolerant Medium Zone 4b
bluntleaf bedstraw Galium obtusum Wildflower (forb) 1.5 ft Shade-tolerant High Zone 4a
bog birch Betula pumila Shrub 20 ft Sun Medium Zone 3b
boxelder Acer negundo Tree 60 ft Shade-tolerant Medium Zone 2b
bristly buttercup Ranunculus hispidus Wildflower (forb) 2.5 ft Shade-tolerant Medium Zone 4a
bristlystalked sedge Carex leptalea Grass or grass-like 1.5 ft Shade-tolerant High Zone 4a
broadfruit bur-reed Sparganium eurycarpum Wildflower (forb) 4.9 ft Sun–part shade High Zone 4a
broadleaf arrowhead Sagittaria latifolia Wildflower (forb) 4.9 ft Sun High Zone 4a
buckbean Menyanthes trifoliata Wildflower (forb) 10 in Sun–part shade High Zone 4a
bulbous bittercress Cardamine bulbosa Wildflower (forb) 1.4 ft Shade-tolerant Medium Zone 4a
bur oak Quercus macrocarpa Tree 100 ft Sun–part shade Medium Zone 3b
bur-reed sedge Carex sparganioides Grass or grass-like 3 ft Shade-tolerant High Zone 4a
calico aster Symphyotrichum lateriflorum Wildflower (forb) 4 ft Sun Medium Zone 4a
Canada goldenrod Solidago altissima Wildflower (forb) 5 ft Sun–part shade Medium Zone 4b
Canada goldenrod Solidago canadensis Wildflower (forb) 3.5 ft Sun Medium Zone 3a
Canadian plum Prunus nigra Tree 9 ft Sun — Zone 9b
cardinalflower Lobelia cardinalis Wildflower (forb) 5.9 ft Shade-tolerant Low Zone 4a
chinquapin oak Quercus muehlenbergii Tree 70 ft Sun Medium Zone 4a
chokecherry Prunus virginiana Tree 25 ft Sun Medium Zone 3a
closed bottle gentian Gentiana andrewsii Wildflower (forb) 2 ft Sun–part shade Medium Zone 3b
common blue violet Viola sororia Wildflower (forb) 4 in Sun–part shade High Zone 4b
common cowparsnip Heracleum maximum Wildflower (forb) 8 ft Sun High Zone 3b
common duckweed Lemna minor Wildflower (forb) — Sun High Zone 3b
common hackberry Celtis occidentalis Tree 60 ft Shade-tolerant Low Zone 2b
common ninebark Physocarpus opulifolius Shrub 10 ft Sun Low Zone 4a
common serviceberry Amelanchier arborea Tree 36 ft Shade-tolerant Medium Zone 2b
common winterberry Ilex verticillata Tree 10 ft Sun–part shade High Zone 4b
coon's tail Ceratophyllum demersum Wildflower (forb) — Sun–part shade High Zone 3b
crested sedge Carex cristatella Grass or grass-like 3 ft Shade-tolerant High Zone 4a
cursed buttercup Ranunculus sceleratus Wildflower (forb) 2 ft Shade-tolerant High Zone 12b
cutleaf coneflower Rudbeckia laciniata Wildflower (forb) 8.2 ft Shade-tolerant Low Zone 3b
devil's darning needles Clematis virginiana Vine 15 ft Sun–part shade Medium Zone 3b
Dewey sedge Carex deweyana Grass or grass-like 3.8 ft Shade-tolerant Medium Zone 4a
ditch stonecrop Penthorum sedoides Wildflower (forb) 2.6 ft Sun–part shade Medium Zone 4b
downy arrowwood Viburnum rafinesqueanum Shrub 6 ft Shade-tolerant Low Zone 3a
downy yellow violet Viola pubescens Wildflower (forb) 1.3 ft Shade-tolerant Medium Zone 4a
eastern cottonwood Populus deltoides Tree 190 ft Sun High Zone 3a
eastern purple coneflower Echinacea purpurea Wildflower (forb) 1.2 ft Sun Medium Zone 4a
eastern redcedar Juniperus virginiana Tree 50 ft Sun–part shade Low Zone 3a
flowering dogwood Cornus florida Tree 30 ft Shade-tolerant Low Zone 4b
fowl bluegrass Poa palustris Grass or grass-like 4 ft Sun–part shade Medium Zone 3b
fowl mannagrass Glyceria striata Grass or grass-like 5.7 ft Shade-tolerant Medium Zone 3b
fox sedge Carex vulpinoidea Grass or grass-like 3.2 ft Sun–part shade Medium Zone 3b
fringed sedge Carex crinita Grass or grass-like 5.2 ft Sun–part shade Medium Zone 4a
graceful sedge Carex gracillima Grass or grass-like 3 ft Shade-tolerant Medium Zone 4a
gray dogwood Cornus racemosa Shrub 10 ft Shade-tolerant Medium Zone 2b
gray goldenrod Solidago nemoralis Wildflower (forb) 2 ft Sun Medium Zone 4a
Gray's sedge Carex grayi Grass or grass-like 3 ft Shade-tolerant High Zone 4a
greater bladder sedge Carex intumescens Grass or grass-like 3 ft Shade-tolerant High Zone 4a
green arrow arum Peltandra virginica Wildflower (forb) 2.3 ft Sun–part shade High Zone 5a
green ash Fraxinus pennsylvanica Tree 80 ft Shade-tolerant Medium Zone 2b
green bulrush Scirpus atrovirens Grass or grass-like 5.9 ft Sun Medium Zone 2a
groundnut Apios americana Vine 1 ft Shade-tolerant Medium Zone 5a
hairy lespedeza Lespedeza hirta Wildflower (forb) 6 ft Sun Low Zone 6a
hairy sedge Carex lacustris Grass or grass-like 5 ft Shade-tolerant High Zone 4b
hairy white oldfield aster Symphyotrichum pilosum Wildflower (forb) 3 ft Shade-tolerant Medium Zone 4a
hop sedge Carex lupulina Grass or grass-like 4.3 ft Sun–part shade Medium Zone 3b
hophornbeam Ostrya virginiana Tree 45 ft Shade-tolerant Low Zone 3b
Indianhemp Apocynum cannabinum Wildflower (forb) 3.3 ft Sun–part shade High Zone 3a
inland sedge Carex interior Grass or grass-like 1.5 ft Sun–part shade High Zone 3b
Jack in the pulpit Arisaema triphyllum Wildflower (forb) 1.5 ft Shade-tolerant High Zone 5b
jewelweed Impatiens capensis Wildflower (forb) 4.9 ft Shade-tolerant Medium Zone 10b
knotted rush Juncus nodosus Grass or grass-like 2 ft Sun Medium Zone 4b
leafy pondweed Potamogeton foliosus Wildflower (forb) — Sun High Zone 3b
limestone bittercress Cardamine douglassii Wildflower (forb) 1 ft Shade-tolerant High Zone 4a
littleleaf buttercup Ranunculus abortivus Wildflower (forb) 2.8 ft Shade-tolerant Medium Zone 3a
longleaf pondweed Potamogeton nodosus Wildflower (forb) — Sun High Zone 3b
longleaf starwort Stellaria longifolia Wildflower (forb) 1.5 ft Shade-tolerant High Zone 3b
lowbush blueberry Vaccinium angustifolium Shrub 2 ft Sun Medium Zone 4a
mapleleaf viburnum Viburnum acerifolium Shrub 6 ft Shade-tolerant Medium Zone 4b
Missouri River willow Salix eriocephala Tree 52 ft Shade-tolerant High Zone 3b
moss phlox Phlox subulata Wildflower (forb) 6 in Sun–part shade High Zone 4b
Muskingum sedge Carex muskingumensis Grass or grass-like 3 ft Shade-tolerant High Zone 4a
nannyberry Viburnum lentago Tree 28 ft Shade-tolerant Medium Zone 4a
New Jersey tea Ceanothus americanus Shrub 3 ft Shade-tolerant Low Zone 4b
nimblewill Muhlenbergia schreberi Grass or grass-like 3.2 ft Shade-tolerant Low Zone 4a
nodding beggartick Bidens cernua Wildflower (forb) 3.2 ft Sun–part shade High Zone 12a
nodding fescue Festuca subverticillata Grass or grass-like 3 ft Sun–part shade Medium Zone 3a
northern bedstraw Galium boreale Wildflower (forb) 3 ft Sun–part shade Medium Zone 4a
northern bush honeysuckle Diervilla lonicera Shrub 2.4 ft Sun–part shade Low Zone 5a
northern catalpa Catalpa speciosa Tree 60 ft Sun Low Zone 3b
northern red oak Quercus rubra Tree 81 ft Sun–part shade Medium Zone 3b
oval-leaf sedge Carex cephalophora Grass or grass-like 2.6 ft Sun–part shade Low Zone 4a
pale touch-me-not Impatiens pallida Wildflower (forb) 8.2 ft Shade-tolerant Medium Zone 10b
paper birch Betula papyrifera Tree 70 ft Sun High Zone 1a
partridge pea Chamaecrista fasciculata Wildflower (forb) 2.4 ft Shade-tolerant Medium Zone 7a
pawpaw Asimina triloba Tree 25 ft Shade-tolerant Medium Zone 4b
Pennsylvania buttercup Ranunculus pensylvanicus Wildflower (forb) 3.9 ft Shade-tolerant High Zone 4b
Philadelphia fleabane Erigeron philadelphicus Wildflower (forb) 2.8 ft Sun–part shade Medium Zone 4b
pickerelweed Pontederia cordata Wildflower (forb) 3.2 ft Sun High Zone 5a
prairie fleabane Erigeron strigosus Wildflower (forb) 3 ft Sun Medium Zone 4b
prairie willow Salix humilis Shrub 10 ft Sun–part shade High Zone 3a
purplestem aster Symphyotrichum puniceum Wildflower (forb) 8.1 ft Sun High Zone 3b
pussy willow Salix discolor Tree 40 ft Shade-tolerant High Zone 4a
quaking aspen Populus tremuloides Tree 65 ft Sun High Zone 1a
quill sedge Carex tenera Grass or grass-like 2.5 ft Shade-tolerant Medium Zone 4a
red currant Ribes triste Shrub 2 ft Shade-tolerant Medium Zone 1a
red maple Acer rubrum Tree 68 ft Sun–part shade High Zone 2b
redosier dogwood Cornus sericea Tree 12 ft Sun High Zone 3b
rice cutgrass Leersia oryzoides Grass or grass-like 4.9 ft Sun High Zone 4a
river bulrush Bolboschoenus fluviatilis Grass or grass-like 6.6 ft Sun Medium Zone 3b
riverbank grape Vitis riparia Vine 45 ft Sun–part shade Medium Zone 4a
rough avens Geum laciniatum Wildflower (forb) 3.1 ft Sun–part shade Medium Zone 5a
rough bedstraw Galium asprellum Wildflower (forb) 5.9 ft Shade-tolerant Medium Zone 4a
roughfruit amaranth Amaranthus tuberculatus Wildflower (forb) 6.6 ft Sun High Zone 4a
roundhead lespedeza Lespedeza capitata Wildflower (forb) 2.6 ft Sun Low Zone 4b
roundleaf dogwood Cornus rugosa Tree 10 ft Shade-tolerant Low Zone 4b
roundleaf goldenrod Solidago patula Wildflower (forb) 6.6 ft Sun–part shade High Zone 3a
rufous bulrush Scirpus pendulus Grass or grass-like 4 ft Sun Medium Zone 3b
sandbar willow Salix interior Tree 30 ft Sun — Zone 1a
sassafras Sassafras albidum Tree 75 ft Sun Low Zone 4b
shagbark hickory Carya ovata Tree 75 ft Sun–part shade Medium Zone 3a
shrubby cinquefoil Dasiphora fruticosa Shrub 2.5 ft Sun–part shade Low Zone 4b
shrubby St. Johnswort Hypericum prolificum Shrub 3.2 ft Sun–part shade High Zone 4b
silky dogwood Cornus amomum Shrub 10 ft Sun–part shade High Zone 3b
silver maple Acer saccharinum Tree 90 ft Sun–part shade Medium Zone 2b
silvery sedge Carex canescens Grass or grass-like 2 ft Sun–part shade High Zone 4a
skunk cabbage Symplocarpus foetidus Wildflower (forb) 2 ft Shade-tolerant High Zone 4a
slippery elm Ulmus rubra Tree 85 ft Shade-tolerant High Zone 3a
small enchanter's nightshade Circaea alpina Wildflower (forb) 11 in Shade-tolerant Medium Zone 3b
smallspike false nettle Boehmeria cylindrica Wildflower (forb) 3.9 ft Shade-tolerant Medium Zone 4a
smooth blue aster Symphyotrichum laeve Wildflower (forb) 4 ft Sun Medium Zone 3a
softleaf sedge Carex disperma Grass or grass-like 2 ft Sun–part shade High Zone 3b
softstem bulrush Schoenoplectus tabernaemontani Grass or grass-like 9 ft Sun High Zone 3b
southern arrowwood Viburnum recognitum Tree 9 ft Shade-tolerant Medium Zone 4b
star duckweed Lemna trisulca Wildflower (forb) 4 in Sun High Zone 3b
stiff marsh bedstraw Galium tinctorium Wildflower (forb) 10 in Shade-tolerant High Zone 4a
sugar maple Acer saccharum Tree 100 ft Shade-tolerant Medium Zone 2b
swamp loosestrife Decodon verticillatus Shrub 8 ft Sun–part shade High Zone 5a
swamp milkweed Asclepias incarnata Wildflower (forb) 4.9 ft Sun High Zone 3b
swamp rose Rosa palustris Shrub 8.2 ft Shade-tolerant Medium Zone 4a
swamp smartweed Polygonum hydropiperoides Wildflower (forb) — Sun Medium Zone 10b
sweet woodreed Cinna arundinacea Grass or grass-like 4.9 ft Shade-tolerant Low Zone 4a
switchgrass Panicum virgatum Grass or grass-like 5 ft Sun Medium Zone 3a
tall hairy agrimony Agrimonia gryposepala Wildflower (forb) 5.9 ft Sun–part shade Medium Zone 3a
toad rush Juncus bufonius Grass or grass-like 1 ft Sun Medium Zone 12a
upland bentgrass Agrostis perennans Grass or grass-like 3.5 ft Sun–part shade High Zone 4a
upright sedge Carex stricta Grass or grass-like 4.2 ft Shade-tolerant Medium Zone 3b
Virginia creeper Parthenocissus quinquefolia Vine 1 ft Sun–part shade Low Zone 4b
Virginia iris Iris virginica Wildflower (forb) 3.3 ft Shade-tolerant High Zone 8b
Virginia wildrye Elymus virginicus Grass or grass-like 2.5 ft Shade-tolerant Medium Zone 4b
water knotweed Polygonum amphibium Wildflower (forb) 1 in Sun High Zone 5a
white avens Geum canadense Wildflower (forb) 3.9 ft Shade-tolerant Medium Zone 4a
white meadowsweet Spiraea alba Shrub 3 ft Sun–part shade Medium Zone 4a
white panicle aster Symphyotrichum lanceolatum Wildflower (forb) 6 ft Sun–part shade High Zone 3b
wild bergamot Monarda fistulosa Wildflower (forb) 4.9 ft Sun–part shade High Zone 4a
wild blue phlox Phlox divaricata Wildflower (forb) 3 ft Sun–part shade Medium Zone 4a
wrinkleleaf goldenrod Solidago rugosa Wildflower (forb) 3.3 ft Sun–part shade Medium Zone 4a
yellow birch Betula alleghaniensis Tree 75 ft Sun–part shade Medium Zone 2b
yellow marsh marigold Caltha palustris Wildflower (forb) 2 ft Sun High Zone 3b
zigzag goldenrod Solidago flexicaulis Wildflower (forb) 3 ft Sun–part shade Medium Zone 5b

Other native species recorded here 169

PLANTS has no growing records for these, so light, moisture, height and zone filters cannot include them. Many are wild species seldom sold by nurseries.

  • Allegheny monkeyflower Mimulus ringens
  • American fly honeysuckle Lonicera canadensis
  • American hogpeanut Amphicarpaea bracteata
  • American lopseed Phryma leptostachya
  • American mannagrass Glyceria grandis
  • American milletgrass Milium effusum
  • American white waterlily Nymphaea odorata
  • Appalachian barren strawberry Waldsteinia fragarioides
  • bald spikerush Eleocharis erythropoda
  • Bebb willow Salix bebbiana
  • bigbract verbena Verbena bracteata
  • bigfruit hawthorn Crataegus macrosperma
  • blisterwort Ranunculus recurvatus
  • bloodroot Sanguinaria canadensis
  • blue ash Fraxinus quadrangulata
  • bluntleaf waterleaf Hydrophyllum canadense
  • bog yellowcress Rorippa palustris
  • bottlebrush sedge Carex hystericina
  • Brazilian watermeal Wolffia brasiliensis
  • bristly greenbrier Smilax tamnoides
  • bulblet-bearing water hemlock Cicuta bulbifera
  • Canada mayflower Maianthemum canadense
  • Canadian anemone Anemone canadensis
  • Canadian blacksnakeroot Sanicula canadensis
  • Canadian clearweed Pilea pumila
  • Canadian honewort Cryptotaenia canadensis
  • Canadian white violet Viola canadensis
  • Canadian wildginger Asarum canadense
  • Canadian woodnettle Laportea canadensis
  • candle anemone Anemone cylindrica
  • Carolina vetch Vicia caroliniana
  • carpenter's square Scrophularia marilandica
  • chairmaker's bulrush Schoenoplectus americanus
  • clammy groundcherry Physalis heterophylla
  • Clayton's sweetroot Osmorhiza claytonii
  • clustered blacksnakeroot Sanicula odorata
  • Columbian watermeal Wolffia columbiana
  • common milkweed Asclepias syriaca
  • common moonseed Menispermum canadense
  • common pricklyash Zanthoxylum americanum
  • common yellow oxalis Oxalis stricta
  • Culver's root Veronicastrum virginicum
  • curlytop knotweed Polygonum lapathifolium
  • cutleaf toothwort Cardamine concatenata
  • cypress-like sedge Carex pseudocyperus
  • Dodge's hawthorn Crataegus dodgei
  • dogtooth violet Erythronium americanum
  • downy hawthorn Crataegus mollis
  • drooping woodland sedge Carex arctata
  • Dudley's rush Juncus dudleyi
  • dutchman's breeches Dicentra cucullaria
  • dwarf ginseng Panax trifolius
  • early goldenrod Solidago juncea
  • early meadow-rue Thalictrum dioicum
  • eastern bottlebrush grass Elymus hystrix
  • eastern daisy fleabane Erigeron annuus
  • eastern false rue anemone Enemion biternatum
  • eastern poison ivy Toxicodendron radicans
  • eastern prickly gooseberry Ribes cynosbati
  • eastern swamp saxifrage Saxifraga pensylvanica
  • eastern waterleaf Hydrophyllum virginianum
  • false melic Schizachne purpurascens
  • feathery false lily of the valley Maianthemum racemosum
  • fibrousroot sedge Carex communis
  • flat-top goldentop Euthamia graminifolia
  • fragrant bedstraw Galium triflorum
  • fringed loosestrife Lysimachia ciliata
  • great blue lobelia Lobelia siphilitica
  • greater fringed gentian Gentianopsis crinita
  • green carpetweed Mollugo verticillata
  • grove bluegrass Poa alsodes
  • hairy angelica Angelica venenosa
  • hairy beardtongue Penstemon hirsutus
  • hairy evening primrose Oenothera villosa
  • hairy pagoda-plant Blephilia hirsuta
  • hairy wildrye Elymus villosus
  • hairy woodrush Luzula acuminata
  • harbinger of spring Erigenia bulbosa
  • heartleaf plantain Plantago cordata
  • Indianpipe Monotropa uniflora
  • inflated narrow-leaf sedge Carex grisea
  • jumpseed Polygonum virginianum
  • Kalm's hawkweed Hieracium kalmii
  • knotsheath sedge Carex retrorsa
  • largeflower bellwort Uvularia grandiflora
  • largeflower tickseed Coreopsis grandiflora
  • largefruit blacksnakeroot Sanicula trifoliata
  • leathery knotweed Polygonum achoreum
  • licorice bedstraw Galium circaezans
  • limber honeysuckle Lonicera dioica
  • lizard's tail Saururus cernuus
  • longspur violet Viola rostrata
  • longstyle sweetroot Osmorhiza longistylis
  • Macoun's cudweed Pseudognaphalium macounii
  • mapleleaf goosefoot Chenopodium simplex
  • marsh blue violet Viola cucullata
  • marsh pea Lathyrus palustris
  • marsh skullcap Scutellaria galericulata
  • Maryland sanicle Sanicula marilandica
  • mat sandbur Cenchrus longispinus
  • mayapple Podophyllum peltatum
  • meadow garlic Allium canadense
  • Michigan lily Lilium michiganense
  • neckweed Veronica peregrina
  • New England aster Symphyotrichum novae-angliae
  • northern dewberry Rubus flagellaris
  • obedient plant Physostegia virginiana
  • palegreen orchid Platanthera flava
  • palespike lobelia Lobelia spicata
  • Parlin's pussytoes Antennaria parlinii
  • plantainleaf sedge Carex plantaginea
  • poison sumac Toxicodendron vernix
  • poke milkweed Asclepias exaltata
  • pretty sedge Carex woodii
  • pubescent sedge Carex hirtifolia
  • purple chokeberry Aronia ×prunifolia
  • purple meadow-rue Thalictrum dasycarpum
  • purple milkwort Polygala sanguinea
  • purplestem angelica Angelica atropurpurea
  • rabbit-tobacco Pseudognaphalium obtusifolium
  • red baneberry Actaea rubra
  • red columbine Aquilegia canadensis
  • ribseed sandmat Chamaesyce glyptosperma
  • rosy sedge Carex rosea
  • rough barnyardgrass Echinochloa muricata
  • roughleaf ricegrass Oryzopsis asperifolia
  • showy lady's slipper Cypripedium reginae
  • showy orchid Galearis spectabilis
  • skyblue aster Symphyotrichum oolentangiense
  • slender woodland sedge Carex digitalis
  • smooth rockcress Arabis laevigata
  • spotted geranium Geranium maculatum
  • spotted sandmat Chamaesyce maculata
  • spotted water hemlock Cicuta maculata
  • spreading dogbane Apocynum androsaemifolium
  • spreading sedge Carex laxiculmis
  • squirrel corn Dicentra canadensis
  • starry false lily of the valley Maianthemum stellatum
  • striped cream violet Viola striata
  • summer coralroot Corallorhiza maculata
  • swamp verbena Verbena hastata
  • tall thimbleweed Anemone virginiana
  • thinleaf sunflower Helianthus decapetalus
  • Tuckerman's sedge Carex tuckermanii
  • twinleaf Jeffersonia diphylla
  • twoleaf miterwort Mitella diphylla
  • upright carrionflower Smilax ecirrhata
  • Virginia mountainmint Pycnanthemum virginianum
  • Virginia pepperweed Lepidium virginicum
  • Virginia springbeauty Claytonia virginica
  • Virginia strawberry Fragaria virginiana
  • watershield Brasenia schreberi
  • whip-poor-will flower Trillium cernuum
  • white baneberry Actaea pachypoda
  • white bear sedge Carex albursina
  • white fawnlily Erythronium albidum
  • white rattlesnakeroot Prenanthes alba
  • white trillium Trillium grandiflorum
  • white turtlehead Chelone glabra
  • white vervain Verbena urticifolia
  • whiteflower leafcup Polymnia canadensis
  • wild cucumber Echinocystis lobata
  • wild yam Dioscorea villosa
  • wood anemone Anemone quinquefolia
  • woolly sedge Carex pellita
  • wormseed sandmat Chamaesyce vermiculata
  • yellow pimpernel Taenidia integerrima
  • yellow water buttercup Ranunculus flabellaris
  • yellowfruit sedge Carex annectens
Also listed as native and introduced here 1

PLANTS labels these species both native and introduced in this state: some forms are native and others were brought in from elsewhere. Most gardeners should choose plants from the main list.

  • annual ragweedAmbrosia artemisiifolia

Compared with Michigan

The typical county is the median of the 83 Michigan counties with PLANTS county records; the statewide figure counts every species native anywhere in the state. More species is not better or worse: counties differ in size, habitat and how thoroughly they have been surveyed.

Native species counts, Shiawassee County and Michigan
MeasureShiawassee CountyTypical countyStatewide
Native species 344 495 1,641
Garden-ready natives 175 227 595
Tree 51 — 136
Shrub 23 — 104
Wildflower (forb) 190 — 870
Grass or grass-like 65 — 398
Vine 15 — 48
Fern 0 — 85

Neighboring counties

Counties that share a ZIP code with Shiawassee County.

Look up another ZIP

Matches your ZIP to the county it mostly lies in, then lists the plants recorded as native to your state (Kew’s World Checklist and USDA PLANTS) and recorded in that county by USDA PLANTS.

Source & data date

Source
USDA NRCS PLANTS Database: county distribution records, native status and plant characteristics. CC0 (public domain dedication, per the data.gov catalog record).
Kew’s World Checklist of Vascular Plants (WCVP): native or introduced status by state. CC BY 3.0.
USGS US-RIIS (ver. 2.0): species listed as introduced are excluded. CC0.
Citation
USDA, NRCS. 2026. The PLANTS Database (https://plants.usda.gov, 11/04/2026). National Plant Data Team, Greensboro, NC USA.
Govaerts R. (ed.) (2026). WCVP: World Checklist of Vascular Plants. Facilitated by the Royal Botanic Gardens, Kew. Data file dated 2026-06-04, http://sftp.kew.org/pub/data-repositories/WCVP/ (retrieved 2026-11-04). Paper: Govaerts R. et al. (2021) The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. Scientific Data 8, 215.
Data date
Retrieved from PLANTS on November 4, 2026; WCVP data file dated June 4, 2026.
Zones
USDA Plant Hardiness Zone Map (2023) ZIP table: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed November 3, 2026. Plant zones on this site are our estimate, not the official map.
Scope
Shiawassee County (county FIPS 26155), Michigan. 344 native species from PLANTS county distribution records; garden-ready = species with a PLANTS characteristics record.
Method
A species is listed when it is recorded as native to the state in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in the county by USDA PLANTS. Species PLANTS labels both native and introduced are listed separately. Full method · All sources

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