Invasive plants Invasive species potentially threatening livelihoods and the environment around the worldExplore

• Families
• Genera 625
• Species

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Abrus

401 306 Observations

1 species

Abutilon

3,537 2,700 Observations

4 species

Acacia

8,749 6,631 Observations

15 species

Acanthospermum

203 133 Observations

2 species

Acer

54,184 41,465 Observations

4 species

Achillea

25,081 20,933 Observations

1 species

Achyranthes

886 590 Observations

1 species

Acmella

64 34 Observations

1 species

Acrocarpus

22 9 Observations

1 species

Adenanthera

289 186 Observations

1 species

Adenostoma

16 7 Observations

1 species

Adiantum

626 433 Observations

2 species

Aegilops

56 32 Observations

1 species

Aeschynomene

46 25 Observations

1 species

Agave

9,165 8,083 Observations

2 species

Ageratina

1,173 738 Observations

2 species

Ageratum

3,640 3,075 Observations

2 species

Agropyron

108 90 Observations

1 species

Agrostis

1,528 1,180 Observations

1 species

Ailanthus

11,652 8,886 Observations

1 species

Aira

409 296 Observations

1 species

Akebia

599 478 Observations

1 species

Albizia

13,925 11,146 Observations

4 species

Aleurites

337 182 Observations

1 species

Alhagi

112 69 Observations

1 species

Allamanda

3,406 2,751 Observations

1 species

Alliaria

30,764 25,415 Observations

1 species

Allium

6,560 5,378 Observations

2 species

Alnus

15,120 11,313 Observations

1 species

Alocasia

2,811 2,379 Observations

1 species

Alopecurus

3,241 2,416 Observations

2 species

Alpinia

4,328 3,471 Observations

2 species

Alternanthera

1,601 1,225 Observations

3 species

Alysicarpus

201 140 Observations

1 species

Alyssum

20 14 Observations

1 species

Amaranthus

15,729 12,141 Observations

7 species

Ambrosia

6,075 4,818 Observations

3 species

Amelanchier

38 27 Observations

2 species

Ammophila

1,460 1,103 Observations

1 species

Amorpha

1,881 1,284 Observations

1 species

Anagallis

1,417 1,261 Observations

1 species

Andropogon

9 5 Observations

2 species

Anethum

2,458 2,042 Observations

1 species

Annona

4,248 3,236 Observations

5 species

Anredera

978 704 Observations

1 species

Anthemis

1,484 1,168 Observations

1 species

Anthoxanthum

2,209 1,606 Observations

1 species

Antigonon

1,407 1,064 Observations

1 species

Arceuthobium

74 64 Observations

3 species

Arctotheca

1,565 1,217 Observations

1 species

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