Peace-Athabasca Delta

Peace-Athabasca Delta is an Alberta natural subregion. 98% of it lies inside the Slave River Lowland ecoregion.

Where it sits

• Slave River Lowland 98% of this subregion
• Athabasca Plain 2% of this subregion

Plants recorded in Slave River Lowland

Ranges are recorded against ecoregions, not subregions, so this is the Slave River Lowland list. A record inside this subregion is one of these; a plant on this list may have been recorded elsewhere in the ecoregion.

200 plants

Alder-leaved BuckthornEndotropis alnifoliashrub · May-JunAlkali BulrushBolboschoenus maritimussedge · June-AugustAlkali Cord GrassSpartina gracilisgrass · July-AugustArum-leaved ArrowheadSagittaria cuneataaquatic · Jul-AugAscending MilkvetchAstragalus laxmanniiwildflower · Jun-JulAwned SedgeCarex atherodessedge · May-JunBalsam FirAbies balsameatree · May–JuneBalsam PoplarPopulus balsamiferatree · April–MayBasket WillowSalix petiolarisshrub · Apr-MayBastard ToadflaxComandra umbellatawildflower · May–JuneBeaked SedgeCarex rostratasedge · May-JunBearberryArctostaphylos uva-ursigroundcover · May–JuneBebb's SedgeCarex bebbiisedge · May-JunBebb's WillowSalix bebbianatree · April–MayBig-head RushJuncus vaseyirush · July-AugustBishop's CapMitella nudagroundcover · May-JunBlack SprucePicea marianatree · May–JuneBlue ColumbineAquilegia brevistylawildflower · June–JulyBlue-eyed GrassSisyrinchium montanumwildflower · June–JulyBluejoint Reed GrassCalamagrostis canadensisgrass · Jun-AugBog CranberryVaccinium oxycoccosgroundcover · June-JulyBoreal YarrowAchillea borealiswildflower · June-AugustBristly Black CurrantRibes lacustreshrub · May–JuneBroad-leaved ArrowheadSagittaria latifoliaaquatic · July-AugustBuckbeanMenyanthes trifoliataaquatic · May–JuneBunchberryCornus canadensisgroundcover · JuneCanada AnemoneAnemonastrum canadensegroundcover · May-JulyCanada BuffaloberryShepherdia canadensisshrub · MayCanada GoldenrodSolidago canadensiswildflower · August–SeptemberCattailTypha latifoliaaquatic · June–SeptemberChokecherryPrunus virginianashrub · May–JuneCommon AlumrootHeuchera richardsoniiwildflower · June–JulyCommon BladderwortUtricularia vulgarisaquatic · Jun-AugCommon HorsetailEquisetum arvenseherbCommon JuniperJuniperus communisshrub · May–JuneCommon Mare's-tailHippuris vulgarisaquatic · Jun-JulCommon Scouring-rushEquisetum hyemalerushCommon SnowberrySymphoricarpos albusshrub · June–JulyCommon Tall Manna GrassGlyceria grandisgrass · Jun-AugCream-Coloured PeavineLathyrus ochroleucusvine · June–JulyCreeping JuniperJuniperus horizontalisgroundcover · MayCreeping SpikerushEleocharis palustrissedge · May-JulCut-leaved AnemoneAnemone multifidawildflower · June–JulyCyperus-like SedgeCarex pseudocyperussedge · Jun-JulDewberryRubus pubescensgroundcover · JuneDwarf BirchBetula glandulosashrub · May-JunDwarf RaspberryRubus arcticusgroundcover · June-JulyEarly Blue VioletViola aduncagroundcover · May–JuneElegant GoldenrodSolidago lepidawildflower · August-SeptemberFalse DragonheadPhysostegia ledinghamiiwildflower · July-AugustField ChickweedCerastium arvensegroundcover · May-JulyField PussytoesAntennaria neglectagroundcover · May-JuneFireweedChamaenerion angustifoliumwildflower · July-AugustFlat-topped GoldenrodEuthamia graminifoliawildflower · August-SeptemberFloating Marsh-marigoldCaltha natansaquatic · Jun-JulFowl Manna GrassGlyceria striatagrass · Jun-JulFringed BromeBromus ciliatusgrass · Jun-AugGiant Bur-reedSparganium eurycarpumaquatic · June-JulyGiant HyssopAgastache foeniculumwildflower · July–SeptemberGolden SedgeCarex aureasedge · May-JunGray GoldenrodSolidago nemoraliswildflower · August–SeptemberGreat BulrushSchoenoplectus acutusaquatic · June-AugustGreen AlderAlnus alnobetulashrub · April-MayGumweedGrindelia squarrosawildflower · July-SeptemberHairy Wild RyeLeymus innovatusgrass · June-JulyHarebellCampanula alaskanawildflower · July-AugustHooded Ladies' TressesSpiranthes romanzoffianawildflower · July–AugustIvy-leaved DuckweedLemna trisulcaaquaticJack PinePinus banksianatree · May-JuneJune GrassKoeleria macranthagrass · June–JulyKnotted RushJuncus nodosusrush · July-AugustLabrador TeaLedum groenlandicumshrub · May-JulyLarge-leaved AvensGeum macrophyllumwildflower · June–JulyLeafy ArnicaArnica chamissoniswildflower · July–AugustLindley's AsterSymphyotrichum ciliolatumwildflower · August–SeptemberLodgepole PinePinus contortatree · May-JuneLong-fruited AnemoneAnemone cylindricawildflower · June–JulyLow-bush CranberryViburnum eduleshrub · JuneMany-flowered Aster (Tufted White Prairie Aster)Symphyotrichum ericoideswildflower · August–SeptemberMarsh AsterSymphyotrichum borealewildflower · July-SeptemberMarsh CinquefoilComarum palustrewildflower · June–AugustMarsh Hedge NettleStachys pilosawildflower · July-AugustMarsh Hedge Nettle (Marsh Woundwort)Stachys palustriswildflower · July–AugustMarsh MarigoldCaltha palustriswildflower · May–JuneMarsh SkullcapScutellaria galericulatawildflower · June–AugustMarsh VioletViola palustrisgroundcover · May-JuneMeadow SedgeCarex praticolasedge · May-JunNarrow-leaf WillowSalix exiguashrub · Apr-MayNarrow-leaved HawkweedHieracium umbellatumwildflower · Jul-SepNarrowleaf Cotton-grassEriophorum angustifoliumsedge · May-JunNeedle and Thread GrassHesperostipa comatagrass · May-JunNeedle Spike-rushEleocharis acicularisrush · Jun-AugNorthern BedstrawGalium borealewildflower · June–AugustNorthern Black CurrantRibes hudsonianumshrub · May–JuneNorthern GentianGentianella amarellawildflower · July–SeptemberOstrich FernMatteuccia struthiopterisfernPalmate-leaved ColtsfootPetasites frigidusherb · April-MayPaper BirchBetula papyriferatree · April–MayPhiladelphia FleabaneErigeron philadelphicuswildflower · May–JulyPin CherryPrunus pensylvanicatree · MayPink CorydalisCapnoides sempervirenswildflower · June-AugustPink PussytoesAntennaria roseagroundcover · May–JulyPink PyrolaPyrola asarifoliagroundcover · June–AugustPlains WormwoodArtemisia campestriswildflower · Aug-SepPrairie CinquefoilPotentilla pensylvanicawildflower · Jun-JulPrairie CrocusPulsatilla nuttallianawildflower · March-MayPrairie SageArtemisia ludovicianaherb · July–SeptemberPrairie SagewortArtemisia frigidawildflower · July–AugustPrickly Wild RoseRosa acicularisshrub · June–JulyPurple Oat GrassSchizachne purpurascensgrass · May-JulyPurple Reed GrassCalamagrostis purpurascensgrass · Jun-JulPurple-stemmed Tall Aster (Swamp Aster)Symphyotrichum puniceumwildflower · August–SeptemberPussy WillowSalix discolorshrub · March–AprilRaymond's SedgeCarex raymondiisedge · May-JunRed BaneberryActaea rubrawildflower · May-JuneRed Osier DogwoodCornus sericeashrub · June–JulyRocky Mountain FescueFestuca saximontanagrass · May-JulyRosy Pussytoes (Littleleaf Pussytoes)Antennaria microphyllagroundcover · May–JulyRound-leaved SundewDrosera rotundifoliaherb · July–AugustSago PondweedStuckenia pectinataaquatic · Jun-AugSaline Shooting StarPrimula pauciflorawildflower · May-JunSaltgrassDistichlis spicatagrass · Jun-AugSandbar WillowSalix interiorshrub · Apr-MaySandberg BluegrassPoa secundagrass · Apr-JunSartwell's SedgeCarex sartwelliisedge · May-JunSaskatoon BerryAmelanchier alnifoliashrub · May–JuneSheep FescueFestuca ovinagrass · Jun-JulShooting StarDodecatheon pulchellumwildflower · May–JuneShort-capsuled WillowSalix brachycarpashrub · May-JunShowy AsterEurybia conspicuawildflower · July–SeptemberShowy LocoweedOxytropis splendenswildflower · June–JulyShrubby CinquefoilDasiphora fruticosashrub · June–SeptemberSilverberryElaeagnus commutatashrub · JuneSilverweedPotentilla anserinagroundcover · June–AugustSlender NettleUrtica gracilisherb · Jun-AugSlender WheatgrassElymus trachycaulusgrass · June–JulySlough GrassBeckmannia syzigachnegrass · Jun-JulSmall Bottle SedgeCarex utriculataaquatic · Jun-JulSmall-fruited BulrushScirpus microcarpussedge · June-AugustSmall-leaved Everlasting (Small-leaved Pussytoes)Antennaria parvifoliagroundcover · May–JuneSmooth AsterSymphyotrichum laevewildflower · August–OctoberSmooth Fleabane (Streamside Fleabane)Erigeron glabelluswildflower · June–AugustSpear-leaved ArnicaArnica lonchophyllawildflower · June-AugustSpike TrisetumKoeleria spicatagrass · June-JulySpiked Water-milfoilMyriophyllum sibiricumaquatic · Jun-AugSpreading DogbaneApocynum androsaemifoliumwildflower · June–AugustSquare-stem MonkeyflowerMimulus ringenswildflower · July-AugustStar-flowered Solomon's SealMaianthemum stellatumherb · May–JuneSticky GoldenrodSolidago glutinosawildflower · July-SeptemberSticky Goldenrod (Mount Albert Goldenrod)Solidago simplexwildflower · July–SeptemberStrawberry SpinachBlitum capitatumherb · Jun-JulSwamp HorsetailEquisetum fluviatileaquaticSweet Broom (Alpine Sweetvetch)Hedysarum alpinumwildflower · June–AugustSweetgrassAnthoxanthum hirtumgrass · Jun-JulTall LarkspurDelphinium glaucumwildflower · Jul-AugTall Lungwort (Blue Bells)Mertensia paniculatawildflower · June–JulyTall Showy YarrowAchillea alpinawildflower · June-AugustTamarackLarix laricinatree · MayThinleaf AlderAlnus incanashrub · April-MayThree Flowered Avens (Prairie Smoke, Old Man's Whiskers)Geum triflorumwildflower · May–JuneThree-square RushSchoenoplectus pungenssedge · June-JulyTicklegrassAgrostis scabragrass · June-AugustTrembling AspenPopulus tremuloidestree · AprilTufted HairgrassDeschampsia caespitosagrass · June-AugustTurned SedgeCarex retrorsasedge · Jun-JulTwinflowerLinnaea borealisgroundcover · June–JulyTwining Honeysuckle (Limber Honeysuckle)Lonicera dioicavine · June–JulyVeiny Meadow-RueThalictrum venulosumwildflower · June–JulyVelvet-leaf BlueberryVaccinium myrtilloidesshrub · May–JuneWater Arum (Wild Calla)Calla palustriswildflower · June–JulyWater ParsnipSium suaveaquatic · Jul-AugWater SedgeCarex aquatilissedge · Jun-JulWater SmartweedPersicaria amphibiawildflower · June–SeptemberWestern Canada VioletViola canadensiswildflower · May–JulyWestern Porcupine GrassHesperostipa curtisetagrass · May-JunWestern SnowberrySymphoricarpos occidentalisshrub · June–JulyWestern WheatgrassPascopyrum smithiigrass · Jun-JulWestern Willow AsterSymphyotrichum hesperiumwildflower · August–SeptemberWestern Wood LilyLilium philadelphicumwildflower · June–JulyWhite CamasAnticlea eleganswildflower · Jun-AugWhite Prairie AsterSymphyotrichum falcatumwildflower · August–SeptemberWhite SprucePicea glaucatree · May–JuneWhite-grained Mountain Rice GrassOryzopsis asperifoliagrass · May-JunWild ChivesAllium schoenoprasumwildflower · June–JulyWild GooseberryRibes oxyacanthoidesshrub · May–JuneWild Lily-of-the-valleyMaianthemum canadensegroundcover · May–JuneWild MintMentha arvensiswildflower · July–AugustWild RaspberryRubus idaeusshrub · June–JulyWild Red CurrantRibes tristeshrub · May–JuneWild SarsaparillaAralia nudicaulisherb · JuneWild StrawberryFragaria virginianagroundcover · May–JuneWild VetchVicia americanavine · June–JulyWillow AsterSymphyotrichum lanceolatumwildflower · Aug-OctWire RushJuncus balticusrush · June-JulyWoodland StrawberryFragaria vescagroundcover · May–JuneYarrowAchillea millefoliumwildflower · June–AugustYellow AvensGeum aleppicumwildflower · June–AugustYellow Lady's SlipperCypripedium parviflorumwildflower · May-JunYellow Owl CloverOrthocarpus luteuswildflower · July-SeptemberYellow Pond-lilyNuphar variegataaquatic · Jun-Aug