Purple flowers

Grasses and sedges are grouped separately: they are wind-pollinated, so what you see is the seed head.

53 plants

Alberta PenstemonPenstemon albertinuswildflower · May-JulAlpine AsterAster alpinuswildflower · June-JulyArctic AsterEurybia sibiricawildflower · Jul-SepAscending MilkvetchAstragalus laxmanniiwildflower · Jun-JulBoreale OxytropisOxytropis borealiswildflower · May-JulyCanada Milk VetchAstragalus canadensiswildflower · June–AugustCrowfoot VioletViola pedatifidawildflower · May-JuneDrummond's MilkvetchAstragalus drummondiiwildflower · May-JulEarly Yellow OxytropisOxytropis sericeawildflower · May-JuneFuzzy-tongue PenstemonPenstemon eriantheruswildflower · May-JulGiant HyssopAgastache foeniculumwildflower · July–SeptemberGreater Northern AsterCanadanthus modestuswildflower · July–SeptemberGround PlumAstragalus crassicarpuswildflower · May-JuneHoary AsterDieteria canescenswildflower · July-SeptemberLate Yellow OxytropisOxytropis monticolawildflower · June-JulyLeafy AsterSymphyotrichum foliaceumwildflower · July-SeptemberLilac PenstemonPenstemon graciliswildflower · June–JulyLindley's AsterSymphyotrichum ciliolatumwildflower · August–SeptemberLow TownsendiaTownsendia exscapawildflower · April-MayLyalls PenstemonPenstemon lyalliiwildflower · June-AugustMarsh AsterSymphyotrichum borealewildflower · July-SeptemberMarsh Hedge NettleStachys pilosawildflower · July-AugustMarsh Hedge Nettle (Marsh Woundwort)Stachys palustriswildflower · July–AugustMarsh SkullcapScutellaria galericulatawildflower · June–AugustMarsh VioletViola palustrisgroundcover · May-JuneMissouri MilkvetchAstragalus missouriensiswildflower · May-JuneParry's TownsendiaTownsendia parryiwildflower · May-JunePhiladelphia FleabaneErigeron philadelphicuswildflower · May–JulyPrairie CrocusPulsatilla nuttallianawildflower · March-MayPrairie ThistleCirsium flodmaniiwildflower · June-AugustPrairie TurnipPediomelum esculentumwildflower · May-JunePurple Avens (Water Avens)Geum rivalewildflower · May–JulyPurple ConeflowerEchinacea angustifoliawildflower · June-AugustPurple PeavineLathyrus venosusvine · June-JulyPurple Prairie CloverDalea purpureawildflower · July–AugustPurple-stemmed Tall Aster (Swamp Aster)Symphyotrichum puniceumwildflower · August–SeptemberRocky-Ledge BeardtonguePenstemon ellipticuswildflower · Jun-AugSelf-healPrunella vulgariswildflower · June–AugustShowy AsterEurybia conspicuawildflower · July–SeptemberShowy FleabaneErigeron speciosuswildflower · June–AugustShowy LocoweedOxytropis splendenswildflower · June–JulySmooth AsterSymphyotrichum laevewildflower · August–OctoberSmooth Fleabane (Streamside Fleabane)Erigeron glabelluswildflower · June–AugustSticky Purple GeraniumGeranium viscosissimumwildflower · June–JulyTufted FleabaneErigeron caespitosuswildflower · June–JulyWestern Canada VioletViola canadensiswildflower · May–JulyWestern Meadow AsterSymphyotrichum campestrewildflower · August-OctoberWestern Willow AsterSymphyotrichum hesperiumwildflower · August–SeptemberWild BergamotMonarda fistulosawildflower · July–AugustWild ClematisClematis ligusticifoliavine · July–AugustWild MintMentha arvensiswildflower · July–AugustWild VetchVicia americanavine · June–JulyWillow AsterSymphyotrichum lanceolatumwildflower · Aug-Oct