Soil Indicator Weeds Common ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Agrimony Artemisia maritima Aster, sea Aster, swamp Bellflower Campanula sp. Bindweed, field Convolvulus arvensis Bindweed, hedge Convolvulus sepium Bracken, eastern teridium aquifolium Buttercups Ranunculus acris
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Buttercup, creeping Ranunculus repens Campion Lychnis alba Carpetweed Mollugo verticilluta Carrot, wild Daucus carota Catchfly, nightflowering Silene noctipora Cattail Typha latifolia Celandine Chamomile, corn Anthemis arvensss
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Chamomile, German Chamomilla pecutita Chickweed Stellaria media Chicory Cichorium intybus Cinquefoil, silvery otentilla argentea Clovers Trifolium sp. Clover, hop Medicago lupulina Clover, rabbit foot Clover, red Trifolium protense Clover, white Trifolium repens
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Cockle, white Lychnis alba Coltsfoot Cornflower Centaurea cyanus Corn marigold Cotton grasses Eriophorum sp Daisy, English Bellis perennis Daisy, ox eye Chrysanthemum leucanthemum Dandelion Taraxacum vulgare
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Docks Rumex sp. Dock, broad leaved Rumex obtusifosas Fat hen Atriplex hastata Foxtail, short awned Hordeum jubatum Fumitory Fumaria officinalis Goldenrods Solidago sp. Grass, quack Agropyron repens Groundsel Senecio vulgaris
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Hawkweeds Hieracium sp. Hellebore, false Veratrum californicum Hemlock, poison Conium maculatum Henbame, black Hyscyamus niger Henbit Camium amplexicaule Horehound Marrubium vulgare Horsenettle Solanum carolinense Horsetails Equisetum sp.
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Horsetail, field Equisetum arvense Horsetail, marsh Joe-pye weed napweeds Centaurea nigra nawel Scleranthus annuus notweed, prostrate olygonum aviculare Lady s thumb olygonum periscaria Lamb s quarters Chenopodium album
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Lettuce, prickly Lactuca scariola Lupine Lupinus sp. Mallow, musk Malva moschata Mare s tail Erigeron canadensis Mayweed Anthemis cotula Meadow sweet Astilbe sp. Medic, black Medicago lupulina Milkweed Asclepius syriaca
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Mosses Bryophyta sp. Mugwort Artemesia vulgaris Mullein, common Verbascum sp. Mustards Brassica sp. ettles, stinging Urtica urens ansy, wild Viola sp. arsnip, wild Sium suave eppergrass, field Cardaria draba
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline ennycress Thlaspi arvense igweed, prostrate Amaranthus retroflexus igweed, red root Amaranthus retroflexus ineapple weed Matricaria matricarioides inks Dianthus sp. lantains lantago sp. Radish, wild Bapranus raphanistrum Ragwort, tansy Senecio jacobaea
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Rape Brassica hapus Rape, bird Redshank olygonum periscaria Robin, ragged Rose family Rosa sp. Rushes Salad burnet oterium sanguisorba Salep
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Scarlet impernel Anagallis arvensis Sea lantain Sedges Cyperaceae sp. Shepherd s purse Capsella bursapastoris Silver weed Smartweeds olyogonum scabrum Sorrel, garden Rumex sp. Sorrel, sheep Rurnex acetosella
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Sow thistle Sonchus arvensis SpeedweII Veronica sp. Spruge, leafy Euphorbia esula Spurges Euphorbia sp. Spurry, corn Spergula arvensis Stinkweed Thlaspi arvense Strawberry, wild Fragaria sp. Sundews
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Thistle, Canada Cirsiurn arvense Thistle, nodding Carduus nutans Thistle, Russian Salsola pestifer Toadflax Linaria vulgaris Vetches Vicia sp. Water hemlock, spotted Cicuta maculata Watercress asturtium officinale Willow, black Salix sp.
ame ame Dry Wet Cultivated Uncultivated Sand Clay Hardpan Acid Alkaline Wormwood, biennial Artemisia biennis Yarrow Achilea millefolium