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.

168 plants

Alkali BulrushBolboschoenus maritimussedge · June-AugustAlkali Cord GrassSpartina gracilisgrass · July-AugustAlpine Hedysarum (Bear Root)Hedysarum americanumwildflower · June-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–JuneBuckbeanMenyanthes 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 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-SeptemberField ChickweedCerastium arvensegroundcover · May-JulyFireweedChamaenerion angustifoliumwildflower · July-AugustFlat-topped GoldenrodEuthamia graminifoliawildflower · August-SeptemberFloating Marsh-marigoldCaltha natansaquatic · Jun-JulFowl Manna GrassGlyceria striatagrass · Jun-JulGiant Bur-reedSparganium eurycarpumaquatic · June-JulyGiant HyssopAgastache foeniculumwildflower · July–SeptemberGolden SedgeCarex aureasedge · May-JunGreen AlderAlnus alnobetulashrub · April-MayGumweedGrindelia squarrosawildflower · July-SeptemberHairy Wild RyeLeymus innovatusgrass · June-JulyHarebellCampanula rotundifoliawildflower · July-AugustHooded Ladies' TressesSpiranthes romanzoffianawildflower · July–AugustJack PinePinus banksianatree · May-JuneJune GrassKoeleria macranthagrass · June–JulyKnotted RushJuncus nodosusrush · July-AugustLabrador TeaLedum groenlandicumshrub · May-JulyLarge-leaved AvensGeum macrophyllumwildflower · June–JulyLeafy ArnicaArnica chamissoniswildflower · July–AugustLedingham's False DragonheadPhysostegia ledinghamiiwildflower · July-AugustLindley's AsterSymphyotrichum ciliolatumwildflower · August–SeptemberLittleleaf PussytoesAntennaria microphyllagroundcover · May–JulyLong-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 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–SeptemberPalmate-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 CrocusPulsatilla nuttallianawildflower · March-MayPrairie SageArtemisia ludovicianaherb · July–SeptemberPrairie SagewortArtemisia frigidawildflower · July–AugustPrickly Wild RoseRosa acicularisshrub · June–JulyPurple-stemmed Tall Aster (Swamp Aster)Symphyotrichum puniceumwildflower · August–SeptemberRed BaneberryActaea rubrawildflower · May-JuneRed Osier DogwoodCornus sericeashrub · June–JulyRocky Mountain FescueFestuca saximontanagrass · May-JulyRound-leaved SundewDrosera rotundifoliaherb · July–AugustSaline Shooting StarPrimula pauciflorawildflower · May-JunSaltgrassDistichlis spicatagrass · Jun-AugSandbar WillowSalix interiorshrub · Apr-MaySandberg BluegrassPoa secundagrass · Apr-JunSartwell's SedgeCarex sartwelliisedge · May-JunSaskatoon BerryAmelanchier alnifoliashrub · May–JuneShort-capsuled WillowSalix brachycarpashrub · May-JunShowy LocoweedOxytropis splendenswildflower · June–JulyShrubby CinquefoilDasiphora fruticosashrub · June–SeptemberSilverberryElaeagnus commutatashrub · JuneSilverweedPotentilla anserinagroundcover · June–AugustSlender 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-AugustSpreading DogbaneApocynum androsaemifoliumwildflower · June–AugustStar-flowered Solomon's SealMaianthemum stellatumherb · May–JuneStinging NettleUrtica gracilisherb · Jun-AugStrawberry SpinachBlitum capitatumherb · Jun-JulSwamp HorsetailEquisetum fluviatileaquaticSweetgrassAnthoxanthum hirtumgrass · Jun-JulTall LarkspurDelphinium glaucumwildflower · Jul-AugTall Showy YarrowAchillea alpinawildflower · June-AugustTamarackLarix laricinatree · MayThinleaf AlderAlnus incanashrub · April-MayThree Flowered Avens (Prairie Smoke, Old Man's Whiskers)Geum triflorumwildflower · May–JuneTicklegrassAgrostis scabragrass · June-AugustTrembling AspenPopulus tremuloidestree · AprilTufted HairgrassDeschampsia cespitosagrass · 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 Porcupine GrassHesperostipa curtisetagrass · May-JunWestern SnowberrySymphoricarpos occidentalisshrub · June–JulyWestern Willow AsterSymphyotrichum hesperiumwildflower · August–SeptemberWestern Wood LilyLilium philadelphicumwildflower · June–JulyWhite 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 canadensiswildflower · 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-JulyYellow AvensGeum aleppicumwildflower · June–AugustYellow Lady's SlipperCypripedium parviflorumwildflower · May-JunYellow Owl CloverOrthocarpus luteuswildflower · July-SeptemberYellow Pond-lilyNuphar variegataaquatic · Jun-Aug