Plants with white flowers and alternate leaves - wetland
 Antennaria pulcherrima (Showy Everlasting) |
 Campanula aparinoides (Marsh Bellflower) |
 Cardamine pensylvanica (Bitter Cress) |
 Cardamine pratensis (Marsh Bitter Cress, Cuckoo Flower) |
 Chamaedaphne calyculata (Leatherleaf) |
 Cicuta maculata (Water Hemlock, Poison Hemlock) |
 Doellingeria umbellata (Flat-Topped White Aster) |
 Echinocystis lobata (Wild Cucumber) |
 Epilobium palustre (Marsh Willowherb) |
 Erigeron hyssopifolius (Wild Daisy) |
 Heliotropium curassavicum (Spatulate-Leaved Heliotrope) |
 Lactuca biennis (Tall Blue Lettuce) |
 Maianthemum trifolium (Three-Leaved Solomon's Seal) |
 Montia linearis (Linear-leaved Springbeauty) |
 Pedicularis lanceolata (Swamp Lousewort) |
 Persicaria lapathifolia (Pale Persicaria) |
 Petasites frigidus (Coltsfoot) |
 Plagiobothrys scouleri (Scouler's Popcornflower) |
 Platanthera dilatata (White Bog Orchid) |
 Ranunculus aquatilis (White Watercrowfoot) |
 Rhododendron groenlandicum (Labrador Tea) |
 Rubus chamaemorus (Cloudberry) |
 Sium suave (Water Parsnip) |
 Sparganium angustifolium (Narrow-leaved Bur-reed) |
 Sparganium eurycarpum (Broad-fruited Bur-reed) |
 Sparganium natans (Small Bur-reed) |
 Spiranthes romanzoffiana (Hooded Ladies-Tresses) |
 Symphyotrichum boreale (Rush Aster) |
 Symphyotrichum ciliatum (Rayless Aster) |
 Symphyotrichum lanceolatum (Willow Aster) |
 Vaccinium vitis-idaea (Lingonberry, Bog Cranberry) |
 Veronica peregrina (Hairy Speedwell) |