Crop and Garden Broadleaf Weeds by Scientific Name

A

1. Abutilon theophrasti
2. Acalypha ostryifolia
3. Acalypha rhomboidea
4. Acalypha virginica
5. Acanthospermum hispidum
6. Achillea millefolium
7. Acroptilon repens
8. Allium vineale*
9. Alternanthera flavescens
10. Alternanthera maritima ssp. maritima
11. Alternanthera pungens
12. Amaranthus albus
13. Amaranthus blitoides
14. Amaranthus blitum
15. Amaranthus californicus
16. Amaranthus hybridus
17. Amaranthus palmeri
18. Amaranthus polygonoides
19. Amaranthus powellii
20. Amaranthus retroflexus
21. Amaranthus spinosus
22. Amaranthus tuberculatus
23. Ambrosia acanthicarpa
24. Ambrosia artemisiifolia
25. Ambrosia bidentata
26. Ambrosia grayi
27. Ambrosia psilostachya
28. Ambrosia tomentosa
29. Ambrosia trifida
30. Ammannia coccinea
31. Ammi majus
32. Anagallis arvensis ssp. arvensis
33. Anagallis arvensis ssp. foemina
34. Anoda cristata
35. Anthemis cotula
36. Anthriscus sylvestris
37. Aphanes microcarpa
38. Apocynum cannabinum
39. Arabidopsis thaliana
40. Arenaria serpyllifolia
41. Artemisia biennis
42. Artemisia vulgare
43. Asclepias incarnata
44. Asclepias speciosus
45. Asclepias subverticillata
46. Asclepias syriacus
47. Aster pilosus
48. Atriplex hastata
49. Atriplex patula

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B

1. Barbarea vulgaris
2. Berteroa incana
3. Bidens bipinnata
4. Bidens cernua
5. Bidens frondosa
6. Bidens pilosa
7. Brassica hirta
8. Brassica juncea
9. Brassica kaber
10. Brassica nigra
11. Brassica rapa
12. Brassica vulgaris
13. Brunnichia ovata
14. Buglossoides arvensis

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C

1. Calystegia sepium
2. Camelina microcarpa
3. Campsis radicans
4. Capsella bursa-pastoris
5. Cardamine hirsuta
6. Cardamine pensylvanica
7. Cardaria draba
8. Cardiospermum halicacabrum
9. Carduus acanthoides
10. Carduus nutans
11. Centaurea repens
12. Cerastium vulgatum
13. Chaerophyllum procumbens
14. Chamaecrista fasciculata
15. Chamaesyce albomarginata
16. Chamaesyce humistrata
17. Chamaesyce hyssopifolia
18. Chamaesyce maculata
19. Chamaesyce nutans
20. Chamaesyce prostrata
21. Chamaescye serpens
22. Chamaesyce stictospora
23. Chenopodium album
24. Chenopodium ambrosioides
25. Chenopodium berlandieri
26. Chenopodium botrys
27. Chenopodium glaucum
28. Chenopodium leptophyllum
29. Chenopodium murale
30. Chenopodium pratericola
31. Chenopodium simplex
32. Chorispora tenella
33. Cicuta maculata
34. Cirsium altissimum
35. Cirsium arvense
36. Cirsium flodmanii
37. Cirsium undulatum
38. Cirsium vulgare
39. Commelina communis*
40. Commelina diffusa*
41. Commelina erecta*
42. Commelina spp.*
43. Conium maculatum
44. Conobea multifida
45. Conringia orientalis
46. Convolvulus arvensis
47. Conyza canadensis
48. Conyza ramosissima
49. Coreopsis tinctoria
50. Coronopsis didymus
51. Crepis capillaris
52. Crepis pulchra
53. Croton capitatus
54. Croton glandulosus var. septentrionalis
55. Croton monanthogynus
56. Cruciata pedemontana
57. Cuscuta spp.
58. Cyclachaena xanthifolia
59. Cynanchum laeve
60. Cynoglossum virginianum

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D

1. Datura stramonium
2. Daucus carota
3. Descurainia pinnata
4. Descurainia sophia
5. Diodia teres
6. Diodia virginiana
7. Duchesnea indica
8. Dysphania ambrosioides
9. Dysphania botrys

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E

1. Echinocystis lobata
2. Eclipta prostrata
3. Ellisia nyctelea
4. Emilia fosbergii
5. Erechtites hieracifolia
6. Erigeron strigosus
7. Erodium cicutarium
8. Erysimum repandum
9. Euphorbia albomarginata
10. Euphorbia cyathophora
11. Euphorbia cyparissius
12. Euphorbia dentata
13. Euphorbia esula
14. Euphorbia heterophylla
15. Euphorbia humistrata
16. Euphorbia hyssopifolia
17. Euphorbia maculata
18. Euphorbia nutans
19. Euphorbia prostrata
20. Euphorbia serpens
21. Euphorbia stictospora

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F

1. Fatoua villosa
2. Foeniculum vulgare
3. Froehlichia floridana

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G

1. Galinsoga parviflora
2. Galinsoga quadriradiata
3. Galium aparine
4. Galium pedemontanum
5. Gaura biennis
6. Geranium carolinianum
7. Geranium dissectum
8. Geranium molle
9. Geranium pusillum
10. Glechoma hederacea

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H

1. Helianthus annuus
2. Helianthus petiolaris
3. Helenium amarum
4. Heterotheca latifolia
5. Heterotheca subaxillaris
6. Hibiscus trionum
7. Hieracium aurantiacum
8. Hieracium caespitosum
9. Hypochaeris radicata

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I

1. Ipomoea coccinea
2. Ipomoea hederacea
3. Ipomoea hederacea var. integriusculaa>
4. Ipomoea lacunosa
5. Ipomoea x multifida
6. Ipomoea pandurata
7. Ipomoea purpurea
8. Ipomoea quamoclit
9. Iva annua
10. Iva xanthifolia

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J

1. Jacquemontia tamnifolia

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K

1. Kochia scoparia
2. Kummerowia stipulacea
3. Kummerowia striata

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L

1. Lactuca saligna
2. Lactuca serriola
3. Lactuca tatarica var. pulchella
4. Lamium amplexicaule
5. Lamium purpureum
6. Lappula squarrosa
7. Lepidium campestre
8. Lepidium densiflorum
9. Lepidium perfoliatum
10. Lepidium virginicum
11. Lespedeza stipulacea
12. Lespedeza striata
13. Leucanthemum vulgare
14. Linaria vulgaris
15. Lithospermum arvense

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M

1. Malva neglecta
2. Malva parviflora
3. Malva rotundifolia
4. Matricaria discoidea
5. Matricaria maritima
6. Medicago arabica
7. Medicago lupulina
8. Melilotus albus
9. Melilotus officinalis
10. Mirabilis nyctaginea
11. Mollugo verticillata
12. Monolepis nuttalliana

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N

1. Nicandra physalodes
2. Nothoscordum bivalve*

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O

1. Oenothera biennis
2. Oenothera laciniata
3. Onopordum acanthium
4. Ornithogalum umbellatum*
5. Oxalis corniculata
6. Oxalis dillenii

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P

1. Packera glabella
2. Parthenium hysterophus
3. Pastinaca sativa
4. Perilla frutescens
5. Physalis angulata
6. Physalis heterophylla
7. Physalis longifolia var. subglabrata
8. Physalis virginiana
9. Phytolacca americana
10. Plantago aristata
11. Plantago lanceolata
12. Plantago major
13. Plantago rugelii
14. Polygonum amphibium
15. Polygonum aviculare
16. Polygonum caespitosum var. longisetum
17. Polygonum convolvulus
18. Polygonum erectum
19. Polygonum hydropiper
20. Polygonum lapathifolium
21. Polygonum pensylvanicum
22. Polygonum persicaria
23. Potentilla norvegica
24. Potentilla recta
25. Portulaca oleracea
26. Proboscidea louisianica
27. Prunella vulgaris

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R

1. Ranunculus abortivus
2. Ranunculus repens
3. Ranunculus sarduous
4. Raphanus raphanistrum
5. Rorippa palustris
6. Rorippa sylvestris
7. Rumex acetosella
8. Rumex crispus
9. Rumex obtusifolius

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S

1. Salvia reflexa
2. Salsola kali
3. Senecio glabellus
4. Senecio vulgaris
5. Senna obtusifolia
6. Sesbania herbacea
7. Sesbania exaltata
8. Sherardia arvensis
9. Sibara virginica
10. Sicyos angulatus
11. Sida spinosa
12. Silene alba
13. Silene latifolia ssp. alba
14. Silene noctiflora
15. Sinapis alba
16. Sinapis arvensis
17. Sisymbrium altissimum
18. Sisymbrium loeselii
19. Sisymbrium officinale
20. Solanum carolinense
21. Solanum dimidiatum
22. Solanum eleagnifolium
23. Solanum nigrum
24. Solanum ptycanthum
25. Solanum rostratum
26. Solanum sarrachoides
27. Solanum triflorum
28. Sonchus arvensis
29. Sonchus asper
30. Sonchus oleraceus
31. Sphaerophysa salsula
32. Stellaria media
33. Swainsona salsula
34. Symphyotricum pilosum

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T

1. Tanacetum vulgare
2. Taraxacum officinale
3. Teucrium canadense
4. Thlaspi arvense
5. Toxicodendron radicans
6. Tragopogon dubius
7. Tribulus terrestris
8. Trifolium arvense
9. Trifolium campestre
10. Trifolium dubium
11. Trifolium repens
12. Triodanis perfoliata
13. Tripleurospermum maritima ssp. maritima

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V

1. Verbesina encelioides
2. Veronica agrestis
3. Veronica arvensis
4. Veronica hederifolia
5. Veronica peregrina
6. Veronica persica
7. Vicia villosa
8. Viola arvensis
9. Viola bicolor
10. Viola rafinesquii
11. Viola sororia

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X

1. Xanthium spinosum
2. Xanthium strumarium

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* These weeds are not grasses, but other types of monocots.

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