Non-Flowering Plants
of Illinois
Return to Homepage
Click on links at right for information about individual Wildflower Species:
Send questions or comments to John Hilty at the following
e-mail address:
john@illinoiswildflowers.info
Copyright © 2005-2009
by John Hilty
All rights reserved.
Last Updated: 7-03-09
Adiantum pedatum (Maidenhair Fern)
Agrostis gigantea (Redtop)
Agrostis perennans (Upland Bent)
Alopecurus pratensis (Meadow Foxtail)
Andropogon gerardii (Big Bluestem)
Aristida oligantha (Prairie Three-Awn)
Asplenium platyneuron (Ebony Spleenwort)
Asplenium rhizophyllum (Walking Fern)
Athyrium felix-femina (Lady Fern)
Botrychium dissectum obliquum (Bronze Fern)
Bouteloua curtipendula (Side Oats Grama)
Brachyelytrum erectum (Long-Awned Wood Grass)
Bromus hordeaceus pseudothominei (Lesser Soft Brome)
Bromus inermis (Smooth Brome)
Bromus kalmii (Prairie Brome)
Bromus secalinus (Common Chess)
Bromus tectorum (Downy Brome)
Buchloë dactyloides (Buffalo Grass)
Carex albursina (White Bear Sedge)
Carex bicknellii (Bicknell's Sedge)
Carex blanda (Common Woodland Sedge)
Carex brachyglossa (Yellow Fox Sedge)
Carex cephalophora (Capitate Sedge)
Carex conjuncta (Soft Fox Sedge)
Carex cristatella (Crested Sedge)
Carex davisii (Davis' Sedge)
Carex frankii (Frank's Sedge)
Carex granularis granularis (Meadow Sedge)
Carex gravida (Heavy Sedge)
Carex grayi (Gray's Sedge)
Carex grisea (Wood Gray Sedge)
Carex hirsutella (Hairy-Leaved Sedge)
Carex hirtifolia (Hairy Sedge)
Carex hystericina (Porcupine Sedge)
Carex jamesii (James' Sedge)
Carex laeviconica (Plains Slough Sedge)
Carex lupuliformis (Hop-like Sedge)
Carex lurida (Sallow Sedge)
Carex meadii (Mead's Sedge)
Carex molesta (Troublesome Sedge)
Carex muskingumensis (Muskingum Sedge)
Carex pellita (Woolly Sedge)
Carex pensylvanica (Pennsylvania Sedge)
Carex plantaginea (Plantain-Leaved Sedge)
Carex praegracilis (Expressway Sedge)
Carex radiata (Star Sedge)
Carex scoparia (Pointed Broom Sedge)
Carex shortiana (Short's Sedge)
Carex stipata (Prickly Sedge)
Carex swanii (Swan's Sedge)
Carex tribuloides (Blunt Broom Sedge)
Carex trichocarpa (Hairy-Fruited Sedge)
Cenchrus longispinus (Sandbur)
Chasmanthium latifolium (Inland Oats)
Chloris verticillata (Windmill Grass)
Cinna arundinacea (Stout Wood Reed)
Cyperus bipartitus bipartitus (Shining Flat Sedge)
Cyperus esculentus (Yellow Nut Sedge)
Cyperus squarrosus (Bearded Flat Sedge)
Cyperus strigosus (Straw-Colored Flat Sedge)
Cystopteris bulbifera (Bulblet Fern)
Cystopteris protusa (Fragile Fern)
Dactylis glomerata (Orchard Grass)
Danthonia spicata (Poverty Oat Grass)
Dennstaedtia punctilobula (Hay-Scented Fern)
Deparia acrostichoides (Silvery Glade Fern)
Dichanthelium acuminatum fasciculatum (Woolly Panic Grass)
Dichanthelium boscii (Bosc's Panic Grass)
Dichanthelium oligosanthes scribnerianum (Scribner's Panic Grass)
Digitaria ischaemum (Smooth Crabgrass)
Digitaria sanguinalis (Common Crabgrass)
Dryopteris carthusiana (Toothed Wood Fern)
Dryopteris marginalis (Marginal Shield Fern)
Echinochloa muricata muricata (Awned Barnyard Grass)
Echinochloa muricata wiegandii (Awnless Barnyard Grass)
Eleocharis ovata obtusa (Blunt Spike Rush)
Eleocharis compressa (Flat-Stemmed Spike Rush)
Eleusine indica (Goose Grass)
Elymus canadensis glaucifolius (Canada Wild Rye - blue form)
Elymus hystrix (Bottlebrush Grass)
Elymus villosus (Silky Wild Rye)
Elymus virginicus (Virginia Wild Rye)
Elytrigia repens aristata (Quack Grass)
Equisetum × ferrissii (Intermediate Horsetail)
Equisetum arvense (Common Horsetail)
Equisetum fluviatile (Water Horsetail)
Equisetum hyemale affine (Scouring Rush)
Eragrostis spectabilis (Purple Love Grass)
Festuca pratensis (Meadow Fescue)
Festuca subverticillata (Nodding Fescue)
Glyceria striata (Fowl Manna Grass)
Heterostipa spartea (Porcupine Grass)
Hordeum jubatum (Squirrel Tail)
Hordeum pusillum (Little Barley)
Juncus effusus (Soft Rush)
Juncus tenuis (Path Rush)
Juncus torreyi (Torrey's Rush)
Koeleria macrantha (June Grass)
Leersia oryzoides (Rice Cutgrass)
Leersia virginica (White Grass)
Leptochloa fascicularis (Bearded Sprangletop)
Lolium perenne (English Rye Grass)
Matteuccia struthiopteris (Ostrich Fern)
Muhlenbergia frondosa (Common Satin Grass)
Muhlenbergia racemosa (Marsh Muhly)
Muhlenbergia schreberi (Nimblewill)
Onoclea sensibilis (Sensitive Fern)
Osmunda cinnamomea (Cinnamon Fern)
Osmunda regalis spectabilis (Royal Fern)
Panicum capillare capillare (Witch Grass)
Panicum dichotomiflorum (Fall Panicum)
Panicum virgatum (Switch Grass)
Phalaris arundinacea (Reed Canary Grass)
Phegopteris hexagonoptera (Beech Fern)
Phleum pratense (Timothy)
Phragmites australis (Giant Reed)
Poa annua (Annual Bluegrass)
Poa compressa (Canada Bluegrass)
Poa sylvestris (Woodland Bluegrass)
Polypodium virginianum (Common Polypody)
Polystichum acrostichoides (Christmas Fern)
Schizachyrium scoparium (Little Bluestem)
Schoenoplectus tabernaemontani (Great Bulrush)
Scirpus atrovirens (Dark Green Bulrush)
Scirpus cyperinus (Wool Grass)
Scirpus pendulus (Nodding Bulrush)
Setaria faberi (Giant Foxtail)
Setaria lutescens (Yellow Foxtail)
Setaria viridis (Green Foxtail)
Sorghastrum nutans (Indian Grass)
Sorghum halepense (Johnson Grass)
Spartina pectinata (Prairie Cordgrass)
Sphenopholis intermedia (Slender Wedge Grass)
Sporobolus asper (Tall Dropseed)
Sporobolus neglectus (Small Dropseed)
Sporobolus vaginiflorus (Sheathed Dropseed)
Thelypteris palustris pubescens (Marsh Fern)
Tridens flavus cupreus (Purpletop)
Tripsacum dactyloides (Gama Grass)
Vulpia octoflora tenella (Six-Weeks Fescue)