Native plants · Iowa
Native plants of Monona County
291 plant species are recorded as native to Iowa in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in Monona County by USDA PLANTS. 134 of them have growing records you can filter by light, moisture, height and estimated cold hardiness. 2 more species are listed as both native and introduced and kept in a separate section.
County summary · USDA PLANTS and Kew WCVP
Monona County, Iowa
- Native species
- 291 Typical Iowa county: 44 (median of 99 counties)
- Garden-ready natives
- 134 Typical Iowa county: 24
- Share by type (all 291 native species)
-
Percent of the 291 native species in each growth type
Wildflowers make up the largest share of the native list (58%), followed by grasses and grass-like plants (22%).
The native plant list
Garden-ready natives 134
Native species with PLANTS growing records (height, light, moisture, minimum temperature). “—” means PLANTS has no value.
| Plant | Type | Height | Light | Water use | Hardy to |
|---|---|---|---|---|---|
| alkali buttercup Ranunculus cymbalaria | Wildflower (forb) | 1 ft | Shade-tolerant | High | Zone 3b |
| American basswood Tilia americana | Tree | 100 ft | Shade-tolerant | Medium | Zone 2b |
| American bellflower Campanulastrum americanum | Wildflower (forb) | 6 ft | Shade-tolerant | Medium | Zone 12b |
| American bittersweet Celastrus scandens | Vine | 15 ft | Shade-tolerant | High | Zone 3b |
| American elm Ulmus americana | Tree | 120 ft | Sun–part shade | High | Zone 2b |
| American hazelnut Corylus americana | Shrub | 10 ft | Sun–part shade | Medium | Zone 4a |
| American licorice Glycyrrhiza lepidota | Wildflower (forb) | 4 ft | Sun–part shade | High | Zone 3b |
| American vetch Vicia americana | Vine | 1.3 ft | Sun | Low | Zone 3b |
| American water horehound Lycopus americanus | Wildflower (forb) | 1.8 ft | Shade-tolerant | High | Zone 3b |
| American water plantain Alisma subcordatum | Wildflower (forb) | 6 in | Sun | High | Zone 4a |
| big bluestem Andropogon gerardii | Grass or grass-like | 6 ft | Sun | Low | Zone 2b |
| bitternut hickory Carya cordiformis | Tree | 75 ft | Sun | Medium | Zone 2b |
| black raspberry Rubus occidentalis | Shrub | 6 ft | Sun–part shade | Medium | Zone 4b |
| black walnut Juglans nigra | Tree | 100 ft | Sun | High | Zone 4b |
| blue cohosh Caulophyllum thalictroides | Wildflower (forb) | 2.5 ft | Shade-tolerant | Medium | Zone 4a |
| blue grama Bouteloua gracilis | Grass or grass-like | 1 ft | Sun | Medium | Zone 3a |
| bluejoint Calamagrostis canadensis | Grass or grass-like | 4.9 ft | Sun | Medium | Zone 4a |
| bluntleaf bedstraw Galium obtusum | Wildflower (forb) | 1.5 ft | Shade-tolerant | High | Zone 4a |
| broadleaf cattail Typha latifolia | Wildflower (forb) | 5 ft | Sun–part shade | High | Zone 3b |
| 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 |
| burningbush Euonymus atropurpureus | Tree | 10 ft | Shade-tolerant | Low | — |
| Canada germander Teucrium canadense | Wildflower (forb) | 3.3 ft | Sun–part shade | High | Zone 3a |
| Canada wildrye Elymus canadensis | Grass or grass-like | 3 ft | Shade-tolerant | Medium | Zone 3a |
| Canadian horseweed Conyza canadensis | Wildflower (forb) | 5 ft | Sun | Medium | Zone 12b |
| Canadian milkvetch Astragalus canadensis | Wildflower (forb) | 6 in | Sun | Medium | Zone 3b |
| Carolina rose Rosa carolina | Shrub | 5 ft | Sun–part shade | Low | Zone 3a |
| chokecherry Prunus virginiana | Tree | 25 ft | Sun | Medium | Zone 3a |
| common blue violet Viola sororia | Wildflower (forb) | 4 in | Sun–part shade | High | Zone 4b |
| common duckweed Lemna minor | Wildflower (forb) | — | Sun | High | Zone 3b |
| common evening primrose Oenothera biennis | Wildflower (forb) | 5 ft | Sun | Medium | Zone 4b |
| common hackberry Celtis occidentalis | Tree | 60 ft | Shade-tolerant | Low | Zone 2b |
| common threesquare Schoenoplectus pungens | Grass or grass-like | 4.9 ft | Sun | High | Zone 3b |
| coralberry Symphoricarpos orbiculatus | Shrub | 2 ft | Sun–part shade | High | Zone 5a |
| cursed buttercup Ranunculus sceleratus | Wildflower (forb) | 2 ft | Shade-tolerant | High | Zone 12b |
| devil's beggartick Bidens frondosa | Wildflower (forb) | 4 ft | Sun–part shade | Medium | Zone 12a |
| ditch stonecrop Penthorum sedoides | Wildflower (forb) | 2.6 ft | Sun–part shade | Medium | Zone 4b |
| dotted blazing star Liatris punctata | Wildflower (forb) | 2 ft | Sun | Medium | Zone 3a |
| dotted smartweed Polygonum punctatum | Wildflower (forb) | 3.2 ft | Sun | Medium | Zone 10b |
| downy paintedcup Castilleja sessiliflora | Wildflower (forb) | 1.3 ft | Sun | Low | Zone 3b |
| eastern cottonwood Populus deltoides | Tree | 190 ft | Sun | High | Zone 3a |
| eastern redcedar Juniperus virginiana | Tree | 50 ft | Sun–part shade | Low | Zone 3a |
| eastern woodland sedge Carex blanda | Grass or grass-like | 2 ft | Shade-tolerant | High | Zone 4b |
| fall panicgrass Panicum dichotomiflorum | Grass or grass-like | 3.3 ft | Sun | High | Zone 3a |
| field pussytoes Antennaria neglecta | Wildflower (forb) | 1 ft | Sun | Low | 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 |
| fragrant flatsedge Cyperus odoratus | Grass or grass-like | 2 ft | Sun | Medium | Zone 11b |
| giant goldenrod Solidago gigantea | Wildflower (forb) | 8.2 ft | Sun–part shade | Medium | Zone 4a |
| golden currant Ribes aureum | Shrub | 10 ft | Sun–part shade | Low | Zone 3b |
| green bulrush Scirpus atrovirens | Grass or grass-like | 5.9 ft | Sun | Medium | Zone 2a |
| hairy sedge Carex lacustris | Grass or grass-like | 5 ft | Shade-tolerant | High | Zone 4b |
| hardstem bulrush Schoenoplectus acutus | Grass or grass-like | 9.8 ft | Sun | High | Zone 3b |
| honeylocust Gleditsia triacanthos | Tree | 70 ft | Sun | Medium | Zone 3b |
| hophornbeam Ostrya virginiana | Tree | 45 ft | Shade-tolerant | Low | Zone 3b |
| Illinois bundleflower Desmanthus illinoensis | Wildflower (forb) | 3 ft | Sun | Medium | Zone 5b |
| Indiangrass Sorghastrum nutans | Grass or grass-like | 6 ft | Sun | Medium | Zone 3b |
| Indianhemp Apocynum cannabinum | Wildflower (forb) | 3.3 ft | Sun–part shade | High | Zone 3a |
| Jack in the pulpit Arisaema triphyllum | Wildflower (forb) | 1.5 ft | Shade-tolerant | High | Zone 5b |
| Jerusalem artichoke Helianthus tuberosus | Wildflower (forb) | 9.8 ft | Sun–part shade | Low | Zone 3a |
| Kentucky coffeetree Gymnocladus dioicus | Tree | 100 ft | Sun | Medium | Zone 4a |
| leadplant Amorpha canescens | Shrub | 4 ft | Shade-tolerant | Low | Zone 3b |
| little bluestem Schizachyrium scoparium | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| littleleaf buttercup Ranunculus abortivus | Wildflower (forb) | 2.8 ft | Shade-tolerant | Medium | Zone 3a |
| Missouri River willow Salix eriocephala | Tree | 52 ft | Shade-tolerant | High | Zone 3b |
| needle spikerush Eleocharis acicularis | Grass or grass-like | 8 in | Sun | Medium | Zone 5a |
| New Jersey tea Ceanothus americanus | Shrub | 3 ft | Shade-tolerant | Low | Zone 4b |
| 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 maidenhair Adiantum pedatum | Fern | 1.3 ft | Shade-tolerant | Medium | Zone 3b |
| pale touch-me-not Impatiens pallida | Wildflower (forb) | 8.2 ft | Shade-tolerant | Medium | Zone 10b |
| partridge pea Chamaecrista fasciculata | Wildflower (forb) | 2.4 ft | Shade-tolerant | Medium | Zone 7a |
| peachleaf willow Salix amygdaloides | Tree | 60 ft | Sun | High | Zone 4a |
| Pennsylvania smartweed Polygonum pensylvanicum | Wildflower (forb) | 3.9 ft | Sun | Medium | Zone 10b |
| Philadelphia fleabane Erigeron philadelphicus | Wildflower (forb) | 2.8 ft | Sun–part shade | Medium | Zone 4b |
| pinnate prairie coneflower Ratibida pinnata | Wildflower (forb) | 4 ft | Sun | Medium | Zone 3b |
| plains muhly Muhlenbergia cuspidata | Grass or grass-like | 1.4 ft | Sun | Low | Zone 3b |
| porcupinegrass Hesperostipa spartea | Grass or grass-like | 4 ft | Sun | Medium | Zone 3b |
| prairie cordgrass Spartina pectinata | Grass or grass-like | 8 ft | Sun | High | Zone 3b |
| prairie fleabane Erigeron strigosus | Wildflower (forb) | 3 ft | Sun | Medium | Zone 4b |
| prairie Junegrass Koeleria macrantha | Grass or grass-like | 1.5 ft | Shade-tolerant | High | Zone 3b |
| prairie sandreed Calamovilfa longifolia | Grass or grass-like | 4.5 ft | Sun | Medium | Zone 3b |
| prairie wedgescale Sphenopholis obtusata | Grass or grass-like | 3.2 ft | Sun–part shade | Medium | Zone 3a |
| prairie willow Salix humilis | Shrub | 10 ft | Sun–part shade | High | Zone 3a |
| purple locoweed Oxytropis lambertii | Wildflower (forb) | 1.4 ft | Sun | Low | Zone 3b |
| purple lovegrass Eragrostis spectabilis | Grass or grass-like | 11 in | Sun | Low | Zone 3a |
| purplestem beggarticks Bidens connata | Wildflower (forb) | 3.2 ft | Sun–part shade | High | Zone 12a |
| pussy willow Salix discolor | Tree | 40 ft | Shade-tolerant | High | Zone 4a |
| rattlesnake fern Botrychium virginianum | Fern | 1.4 ft | Shade-tolerant | Medium | Zone 3b |
| ravenfoot sedge Carex crus-corvi | Grass or grass-like | 3 ft | Sun–part shade | Medium | Zone 4b |
| red mulberry Morus rubra | Tree | 70 ft | Shade-tolerant | Medium | Zone 4a |
| reed canarygrass Phalaris arundinacea | Grass or grass-like | 5 ft | Sun | High | Zone 3b |
| riverbank grape Vitis riparia | Vine | 45 ft | Sun–part shade | Medium | Zone 4a |
| rough bugleweed Lycopus asper | Wildflower (forb) | 2.1 ft | Shade-tolerant | High | Zone 3b |
| roughfruit amaranth Amaranthus tuberculatus | Wildflower (forb) | 6.6 ft | Sun | High | Zone 4a |
| roughleaf dogwood Cornus drummondii | Tree | 20 ft | Sun–part shade | Low | Zone 4b |
| roundhead lespedeza Lespedeza capitata | Wildflower (forb) | 2.6 ft | Sun | Low | Zone 4b |
| sand dropseed Sporobolus cryptandrus | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| sandbar willow Salix interior | Tree | 30 ft | Sun | — | Zone 1a |
| scratchgrass Muhlenbergia asperifolia | Grass or grass-like | 2 ft | Shade-tolerant | High | Zone 5b |
| sideoats grama Bouteloua curtipendula | Grass or grass-like | 3 ft | Sun | Medium | Zone 3a |
| silver maple Acer saccharinum | Tree | 90 ft | Sun–part shade | Medium | Zone 2b |
| slimstem reedgrass Calamagrostis stricta | Grass or grass-like | 3 ft | Sun–part shade | High | Zone 3a |
| slippery elm Ulmus rubra | Tree | 85 ft | Shade-tolerant | High | Zone 3a |
| smooth blue aster Symphyotrichum laeve | Wildflower (forb) | 4 ft | Sun | Medium | Zone 3a |
| smooth horsetail Equisetum laevigatum | Fern | 5 ft | Sun | Low | Zone 3b |
| smooth sumac Rhus glabra | Tree | 12 ft | Sun | Low | Zone 4a |
| soapweed yucca Yucca glauca | Shrub | 1 ft | Sun | Low | Zone 4b |
| softstem bulrush Schoenoplectus tabernaemontani | Grass or grass-like | 9 ft | Sun | High | Zone 3b |
| spotted joe pye weed Eutrochium maculatum | Wildflower (forb) | 6 ft | Sun–part shade | High | Zone 4b |
| spreading yellowcress Rorippa sinuata | Wildflower (forb) | 1 ft | Sun | Medium | Zone 3b |
| strawcolored flatsedge Cyperus strigosus | Grass or grass-like | 3.2 ft | Sun | Medium | Zone 4a |
| swamp milkweed Asclepias incarnata | Wildflower (forb) | 4.9 ft | Sun | High | Zone 3b |
| 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 |
| teal lovegrass Eragrostis hypnoides | Grass or grass-like | 4 in | Sun | High | Zone 3b |
| threelobe beggarticks Bidens tripartita | Wildflower (forb) | 3.5 ft | Sun–part shade | High | Zone 12a |
| Torrey's rush Juncus torreyi | Grass or grass-like | 3.1 ft | Sun | Medium | Zone 3b |
| upright prairie coneflower Ratibida columnifera | Wildflower (forb) | 3.1 ft | Sun | Medium | Zone 3a |
| upright sedge Carex stricta | Grass or grass-like | 4.2 ft | Shade-tolerant | Medium | Zone 3b |
| valley redstem Ammannia coccinea | Wildflower (forb) | 1.6 ft | Sun | Medium | Zone 3b |
| Virginia creeper Parthenocissus quinquefolia | Vine | 1 ft | Sun–part shade | Low | Zone 4b |
| 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 |
| western snowberry Symphoricarpos occidentalis | Shrub | 3 ft | Sun–part shade | Low | Zone 3b |
| western wheatgrass Pascopyrum smithii | Grass or grass-like | 2 ft | Sun | Medium | Zone 3a |
| white avens Geum canadense | Wildflower (forb) | 3.9 ft | Shade-tolerant | Medium | Zone 4a |
| white prairie clover Dalea candida | Wildflower (forb) | 2 ft | Sun–part shade | Medium | Zone 3b |
| whitegrass Leersia virginica | Grass or grass-like | 3.9 ft | Shade-tolerant | Medium | Zone 3a |
| 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 |
| winter bentgrass Agrostis hyemalis | Grass or grass-like | 3.5 ft | Sun–part shade | High | Zone 4a |
| wirestem muhly Muhlenbergia frondosa | Grass or grass-like | 2 ft | Shade-tolerant | Medium | Zone 3b |
| woolly plantain Plantago patagonica | Wildflower (forb) | 6 in | Sun | Low | Zone 12b |
No garden-ready natives match these filters. Try clearing one.
Other native species recorded here 157
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.
Hidden while “Garden-ready only” is on.
- amberique-bean Strophostyles helvola
- American hogpeanut Amphicarpaea bracteata
- American lopseed Phryma leptostachya
- American mannagrass Glyceria grandis
- American spikenard Aralia racemosa
- aromatic aster Symphyotrichum oblongifolium
- Aunt Lucy Ellisia nyctelea
- bastard toadflax Comandra umbellata
- bearded shorthusk Brachyelytrum erectum
- beggarslice Hackelia virginiana
- biannual lettuce Lactuca ludoviciana
- big devils beggartick Bidens vulgata
- bigbract verbena Verbena bracteata
- blackseed plantain Plantago rugelii
- blackseed ricegrass Patis racemosa
- bloodroot Sanguinaria canadensis
- bristly greenbrier Smilax tamnoides
- brittle bladderfern Cystopteris fragilis
- buffalobur nightshade Solanum rostratum
- Canada lettuce Lactuca canadensis
- Canadian anemone Anemone canadensis
- Canadian blacksnakeroot Sanicula canadensis
- Canadian clearweed Pilea pumila
- Canadian honewort Cryptotaenia canadensis
- Canadian woodnettle Laportea canadensis
- candle anemone Anemone cylindrica
- Carolina larkspur Delphinium carolinianum
- carpenter's square Scrophularia marilandica
- Clayton's sweetroot Osmorhiza claytonii
- common bladderwort Utricularia macrorhiza
- common boneset Eupatorium perfoliatum
- common milkweed Asclepias syriaca
- common moonseed Menispermum canadense
- common pricklyash Zanthoxylum americanum
- common yellow oxalis Oxalis stricta
- curlytop knotweed Polygonum lapathifolium
- desert goosefoot Chenopodium pratericola
- diamond-flowers Stenaria nigricans
- downy hawthorn Crataegus mollis
- downy phlox Phlox pilosa
- dutchman's breeches Dicentra cucullaria
- dwarf horseweed Conyza ramosissima
- eastern bottlebrush grass Elymus hystrix
- eastern daisy fleabane Erigeron annuus
- eastern poison ivy Toxicodendron radicans
- eastern waterleaf Hydrophyllum virginianum
- eyebane Chamaesyce nutans
- fall rosette grass Dichanthelium wilcoxianum
- feathery false lily of the valley Maianthemum racemosum
- feverwort Triosteum perfoliatum
- flatspine stickseed Lappula occidentalis
- Flodman's thistle Cirsium flodmanii
- flowering spurge Euphorbia corollata
- foxtail barley Hordeum jubatum
- fragrant bedstraw Galium triflorum
- fringed loosestrife Lysimachia ciliata
- golden zizia Zizia aurea
- great blue lobelia Lobelia siphilitica
- great waterleaf Hydrophyllum appendiculatum
- green comet milkweed Asclepias viridiflora
- groovestem Indian plantain Arnoglossum plantagineum
- groundplum milkvetch Astragalus crassicarpus
- hairy wildrye Elymus villosus
- hairy woodland brome Bromus pubescens
- heartleaf four o'clock Mirabilis nyctaginea
- heavy sedge Carex gravida
- hedge false bindweed Calystegia sepium
- Heller's rosette grass Dichanthelium oligosanthes
- Hitchcock's sedge Carex hitchcockiana
- hoary puccoon Lithospermum canescens
- hoary verbena Verbena stricta
- Jersey tea Ceanothus herbaceus
- jumpseed Polygonum virginianum
- lacy tansyaster Machaeranthera pinnatifida
- lanceleaf figwort Scrophularia lanceolata
- lanceleaf fogfruit Phyla lanceolata
- lanceleaf sage Salvia reflexa
- large beardtongue Penstemon grandiflorus
- large Indian breadroot Pediomelum esculentum
- leathery knotweed Polygonum achoreum
- limber honeysuckle Lonicera dioica
- longbract spiderwort Tradescantia bracteata
- longleaf groundcherry Physalis longifolia
- longstyle sweetroot Osmorhiza longistylis
- mapleleaf goosefoot Chenopodium simplex
- mat sandbur Cenchrus longispinus
- meadow garlic Allium canadense
- Missouri gooseberry Ribes missouriense
- narrowleaf purple coneflower Echinacea angustifolia
- narrowleaf stoneseed Lithospermum incisum
- northern bog violet Viola nephrophylla
- northern dewberry Rubus flagellaris
- northern water plantain Alisma triviale
- Norwegian cinquefoil Potentilla norvegica
- pale dock Rumex altissimus
- palespike lobelia Lobelia spicata
- Paradox cinquefoil Potentilla paradoxa
- Pennsylvania pellitory Parietaria pensylvanica
- Pennsylvania sedge Carex pensylvanica
- pointedleaf ticktrefoil Desmodium glutinosum
- prairie blue-eyed grass Sisyrinchium campestre
- prairie false dandelion Nothocalais cuspidata
- prairie groundsel Packera plattensis
- prairie rose Rosa arkansana
- prairie tea Croton monanthogynus
- prairie threeawn Aristida oligantha
- prairie violet Viola pedatifida
- puffsheath dropseed Sporobolus neglectus
- purple meadow-rue Thalictrum dasycarpum
- red baneberry Actaea rubra
- red columbine Aquilegia canadensis
- redwhisker clammyweed Polanisia dodecandra
- Richardson's alumroot Heuchera richardsonii
- richwoods sedge Carex oligocarpa
- rosy sedge Carex rosea
- rough false pennyroyal Hedeoma hispida
- rush skeletonplant Lygodesmia juncea
- scarlet beeblossom Oenothera suffrutescens
- shortbeak arrowhead Sagittaria brevirostra
- shortbeak sedge Carex brevior
- shortspike watermilfoil Myriophyllum sibiricum
- sicklepod Arabis canadensis
- silverleaf Indian breadroot Pediomelum argophyllum
- slender yellow woodsorrel Oxalis dillenii
- smooth oxeye Heliopsis helianthoides
- smooth rose Rosa blanda
- snow on the mountain Euphorbia marginata
- soft agrimony Agrimonia pubescens
- soft-hair marbleseed Onosmodium bejariense
- Sprengel's sedge Carex sprengelii
- Standley's goosefoot Chenopodium standleyanum
- starry false lily of the valley Maianthemum stellatum
- stiffstem flax Linum rigidum
- swamp verbena Verbena hastata
- sweetscented joe pye weed Eutrochium purpureum
- tall thimbleweed Anemone virginiana
- tall thistle Cirsium altissimum
- tall thoroughwort Eupatorium altissimum
- tarragon Artemisia dracunculus
- upright carrionflower Smilax ecirrhata
- violet woodsorrel Oxalis violacea
- Virginia groundcherry Physalis virginiana
- Virginia strawberry Fragaria virginiana
- western poison ivy Toxicodendron rydbergii
- western silver aster Symphyotrichum sericeum
- western tansymustard Descurainia pinnata
- white fawnlily Erythronium albidum
- white vervain Verbena urticifolia
- whorled milkweed Asclepias verticillata
- whorled milkwort Polygala verticillata
- widowsfrill Silene stellata
- winged lythrum Lythrum alatum
- witchgrass Panicum capillare
- woodbine Parthenocissus vitacea
- woodland lettuce Lactuca floridana
- woodland strawberry Fragaria vesca
- yellow giant hyssop Agastache nepetoides
Also listed as native and introduced here 2
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
- Kentucky bluegrassPoa pratensis
Compared with Iowa
The typical county is the median of the 99 Iowa 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.
| Measure | Monona County | Typical county | Statewide |
|---|---|---|---|
| Native species | 291 | 44 | 1,374 |
| Garden-ready natives | 134 | 24 | 496 |
| Tree | 24 | — | 110 |
| Shrub | 15 | — | 72 |
| Wildflower (forb) | 170 | — | 779 |
| Grass or grass-like | 63 | — | 298 |
| Vine | 15 | — | 55 |
| Fern | 4 | — | 60 |
Neighboring counties
Counties that share a ZIP code with Monona County.
- Crawford County, IA 70 garden-ready
- Harrison County, IA 163 garden-ready
- Woodbury County, IA 116 garden-ready
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
- Monona County (county FIPS 19133), Iowa. 291 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